Finite Group Databasebeta

← C4×#19098945 #34296711

Subgroups — C4×#19098945 #34296711

Order 20224.

1150 conjugacy classes of subgroups.

The subgroup lattice has 636 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098945C211yesmaximal, characteristic
2C2×C4×#11929614C211yesmaximal, characteristic, complemented
3C2×C4×#11929611C211yesmaximal, characteristic, complemented
4C2×C4×#11929612C211yesmaximal, characteristic, complemented
5C2×C4×#11929609C211yesmaximal, characteristic
6C4×#14579149C211yesmaximal, characteristic, complemented
7#23764265C211yesmaximal, characteristic
8#23764260C211yesmaximal, characteristic, complemented
9#23764257C211yesmaximal, characteristic, complemented
10#23764253C211yesmaximal, characteristic, complemented
11#23764212C211yesmaximal, characteristic, complemented
12#23764209C211yesmaximal, characteristic, complemented
13#23763562C211yesmaximal, characteristic, complemented
14C42×C79⋊C8C211yesmaximal, characteristic, complemented
15C4×#124×C79C211yesmaximal, characteristic, complemented
16C22×#11929614C2211yescharacteristic
17C22×#11929612C2211yescharacteristic
18C22×#11929611C2211yescharacteristic
19C22×#11929609C2211yescharacteristic
20C2×#14579149C2211yescharacteristic
21C2×C4×Dic158C2211yescharacteristic
22C2×C4×D316C2211yescharacteristic
23#19098945C418yesdirect product factor
24C4×#11929614—24no—
25C4×#11929611—24no—
26C4×#11929612—24no—
27C4×#11929609—24no—
28C2×#14579094C2211yescharacteristic
29C2×#14579094C2211yescharacteristic
30C2×#14579092C2211yescharacteristic
31C2×#14579092C2211yescharacteristic
32C2×#14579085C2211yescharacteristic
33C2×#14579085C2211yescharacteristic
34C2×#14579084C2211yescharacteristic
35C2×#14579084C2211yescharacteristic
36C2×#14579082C2211yescharacteristic
37C2×#14579082C2211yescharacteristic
38C2×#14579081C2211yescharacteristic
39C2×#14579081C2211yescharacteristic
40C2×C4×C79⋊C8C2211yescharacteristic
41C2×C4×C79⋊C8C2211yescharacteristic
42C2×C4×C79⋊C8C2211yescharacteristic
43C2×C4×C79⋊C8C2211yescharacteristic
44C2×C4×C79⋊C8C2211yescharacteristic
45C2×C4×C79⋊C8C2211yescharacteristic
46#19098469C2211yescharacteristic
47#19098465C2211yescharacteristic
48#19098454—22no—
49#19098429C2211yescharacteristic
50C4×(C2×D79)⋊C4—22no—
51C2×#124×C79C2211yescharacteristic
52C2×C4×Q8×C79C2211yescharacteristic
53C2×C4×D4×C79C2211yescharacteristic
54#391×C79C2211yescharacteristic
55#390×C79C2211yescharacteristic
56#388×C79—22no—
57#382×C79C2211yescharacteristic
58C4×C22⋊C4×C79—22no—
59C43×C79C2211yescharacteristic
60C22×Dic158C2311yescharacteristic
61C22×D316C2311yescharacteristic
62C22×C4×D79—21no—
63C2×#11929614—22no—
64C2×#11929614—22no—
65C2×#11929614C2×C414yescomplemented
66C2×#11929612—22no—
67C2×#11929612—22no—
68C2×#11929612C2×C414yescomplemented
69C2×#11929611—22no—
70C2×#11929611—22no—
71C2×#11929611C2×C414yescomplemented
72C2×#11929609—22no—
73C2×#11929609—22no—
74C2×#11929609C2×C414yes—
75C22×C79⋊C8C2311yescharacteristic
76C22×C79⋊C8C2311yescharacteristic
77C22×C79⋊C8C2311yescharacteristic
78C22×C79⋊C8C2311yescharacteristic
79#14579149—22no—
80#14579149C2×C414yescomplemented
81C4×Dic158—22no—
82C4×Dic158—22no—
83C4×D316—22no—
84C4×D316—22no—
85C2×C4⋊Dic79C2311yescharacteristic
86C2×C4⋊Dic79C2311yescharacteristic
87C2×Dic79⋊C4—21no—
88C2×(C2×D79)⋊C4—22no—
89C2×(C2×D79)⋊C4—22no—
90C2×(C2×D79)⋊C4—21no—
91C2×C4×Dic79—21no—
92#14579094—22no—
93#14579094—22no—
94#14579092—22no—
95#14579092—22no—
96#14579085—22no—
97#14579085—22no—
98#14579084—22no—
99#14579084—22no—
100#14579082—22no—
101#14579082—22no—
102#14579081—22no—
103#14579081—22no—
104C4×C79⋊C8—22no—
105C4×C79⋊C8—22no—
106C4×C79⋊C8—22no—
107C4×C79⋊C8C2×C414yescomplemented
108C4×C79⋊C8D414yes—
109C4×C79⋊C8D414yes—
110C79⋊#95—22no—
111C79⋊#95—22no—
112C22×Q8×C79C2311yescharacteristic
113C22×D4×C79C2311yescharacteristic
114C23×C4×C79—21no—
115#124×C79—22no—
116#124×C79C2×C414yescomplemented
117C4×Q8×C79—22no—
118C4×Q8×C79—22no—
119C4×D4×C79—22no—
120C4×D4×C79—22no—
121C2×C4⋊C4×C79—21no—
122C2×C4⋊C4×C79C2311yescharacteristic
123C2×C4⋊C4×C79C2311yescharacteristic
124C2×C22⋊C4×C79—22no—
125C2×C22⋊C4×C79—21no—
126C2×C22⋊C4×C79—22no—
127C2×C42×C79—21no—
128C2×C42×C79D412yes—
129C2×C42×C79D412yes—
130C2×C42×C79C2311yescharacteristic
131C2×C42×C79C2311yescharacteristic
132C2×C42×C79C2311yescharacteristic
133#95×C79—22no—
134#95×C79—22no—
135C23×D79—21no—
136C2×Dic158—21no—
137C2×Dic158—21no—
138C2×Dic158—21no—
139C2×Dic158—21no—
140C2×Dic158—21no—
141C2×Dic158C22×C412yes—
142C2×D316—21no—
143C2×D316—21no—
144C2×D316—21no—
145C2×D316—21no—
146C2×D316—21no—
147C2×D316C22×C412yes—
148C22×Dic79—21no—
149C22×Dic79—21no—
150C22×Dic79—21no—
151C2×C4×D79—42no—
152C2×C4×D79—44no—
153#11929614—28no—
154#11929612—28no—
155#11929611—28no—
156#11929609—28no—
157C2×C79⋊C8—21no—
158C2×C79⋊C8—21no—
159C2×C79⋊C8—21no—
160C2×C79⋊C8—21no—
161C2×C79⋊C8C22×C412yes—
162C2×C79⋊C8C22×C412yes—
163C2×C79⋊C8C2×D412yes—
164C2×C79⋊C8C2×D412yes—
165C2×C79⋊C8C2×D412yes—
166C2×C79⋊C8C2×D412yes—
167C2×C79⋊C8#4112yes—
168C2×C79⋊C8#4112yes—
169C4⋊Dic79—21no—
170C4⋊Dic79—21no—
171C4⋊Dic79—21no—
172C4⋊Dic79—21no—
173Dic79⋊C4—42no—
174(C2×D79)⋊C4—28no—
175(C2×D79)⋊C4—42no—
176(C2×D79)⋊C4—44no—
177C4×Dic79—42no—
178C24×C79—21no—
179C2×Q8×C79—21no—
180C2×Q8×C79—21no—
181C2×Q8×C79—21no—
182C2×Q8×C79—21no—
183C2×Q8×C79—21no—
184C2×Q8×C79C22×C412yes—
185C2×D4×C79—21no—
186C2×D4×C79—21no—
187C2×D4×C79—21no—
188C2×D4×C79—21no—
189C2×D4×C79—21no—
190C2×D4×C79C22×C412yes—
191C22×C4×C79—21no—
192C22×C4×C79—21no—
193C22×C4×C79—21no—
194C22×C4×C79—42no—
195C22×C4×C79—44no—
196C22×C4×C79C2×D412yes—
197C22×C4×C79C2×D411yescharacteristic
198C22×C4×C79C2×D412yes—
199C22×C4×C79C2×D411yescharacteristic
200C22×C4×C79C2411yescharacteristic
201C4⋊C4×C79—21no—
202C4⋊C4×C79—21no—
203C4⋊C4×C79—21no—
204C4⋊C4×C79—21no—
205C4⋊C4×C79—42no—
206C22⋊C4×C79—28no—
207C22⋊C4×C79—42no—
208C22⋊C4×C79—44no—
209C42×C79—24no—
210C42×C79—24no—
211C42×C79—21no—
212C42×C79—21no—
213C42×C79—42no—
214C42×C79C22×C412yes—
215C42×C79C2×D412yes—
216C42×C79C2×D412yes—
217C42×C79#4112yes—
218C23×C79—22no—
219C23×C79—41no—
220C23×C79—41no—
221C23×C79—42no—
222C23×C79—42no—
223C23×C79C22×D411yescharacteristic
224C22×D79—22no—
225C22×D79—41no—
226C22×D79—41no—
227C22×D79—42no—
228C22×D79—42no—
229Q8×C79—22no—
230Q8×C79—22no—
231Q8×C79—41no—
232Q8×C79—41no—
233D4×C79—22no—
234D4×C79—22no—
235D4×C79—41no—
236D4×C79—41no—
237C2×C4×C79—22no—
238C2×C4×C79—22no—
239C2×C4×C79—22no—
240C2×C4×C79—22no—
241C2×C4×C79—22no—
242C2×C4×C79—22no—
243C2×C4×C79—41no—
244C2×C4×C79—41no—
245C2×C4×C79—41no—
246C2×C4×C79—41no—
247C2×C4×C79—42no—
248C2×C4×C79—42no—
249C2×C4×C79—84no—
250C2×C4×C79C4×D414yes—
251C2×C4×C79#12712yes—
252C2×C4×C79#12712yes—
253C2×C4×C79#13514yes—
254C2×C4×C79#13514yes—
255C2×C4×C79C23×C411yescharacteristic
256C2×C4×C79C22×D411yescharacteristic
257C2×C4×C79C22×D411yescharacteristic
258C2×C4×C79C2×#4111yescharacteristic
259C2×C4×C79C2×#4111yescharacteristic
260C2×C4×C79C2×#4111yescharacteristic
261C2×Dic79—22no—
262C2×Dic79—41no—
263C2×Dic79—41no—
264C2×Dic79—41no—
265C2×Dic79—41no—
266C2×Dic79—42no—
267C2×Dic79—42no—
268D316—22no—
269D316—22no—
270D316—41no—
271D316—41no—
272C4×D79—84no—
273Dic158—22no—
274Dic158—22no—
275Dic158—41no—
276Dic158—41no—
277C79⋊C8—22no—
278C79⋊C8—22no—
279C79⋊C8C4×D414yes—
280C79⋊C8C4×D414yes—
281C22×C79—42no—
282C22×C79—44no—
283C22×C79—81no—
284C22×C79—81no—
285C22×C79—82no—
286C22×C79C2×C4×D411yescharacteristic
287C22×C79C2×#12711yescharacteristic
288C22×C79#53211yescharacteristic
289C22×C79C2×#13512yes—
290C22×C79C2×#13512yes—
291C2×D79—42no—
292C2×D79—44no—
293C2×D79—81no—
294C2×D79—81no—
295C2×D79—82no—
296C4×C79—22no—
297C4×C79—24no—
298C4×C79—24no—
299C4×C79—42no—
300C4×C79—81no—
301C4×C79—81no—
302C4×C79#49514yescomplemented
303C4×C79C2×C4×D411yescharacteristic
304C4×C79C2×C4×D411yescharacteristic
305C4×C79#53211yescharacteristic
306C4×C79#53211yescharacteristic
307Dic79—42no—
308Dic79—81no—
309Dic79—81no—
310C4×#495—791nomaximal, Sylow
311C2×C79—82no—
312C2×C79C4×#12711yescharacteristic
313C2×C79C4×#13512yes—
314C2×C79C2×#49511yescharacteristic
315C2×C79#314711yescharacteristic
316C2×C79#316812yes—
317D79—82no—
318C2×#495—791no—
319C2×C4×Q16—791no—
320C2×C4×SD16—791no—
321C2×C4×SD16—791no—
322C2×C4×D8—791no—
323C4×#124—791no—
324C4×#124D7911yescharacteristic, complemented
325#1970—791no—
326#1969—791no—
327#1968—791no—
328#1968—791no—
329#1958—791no—
330#1958—791no—
331#1846—791no—
332C42×C8—791no—
333C79C4×#49511yescharacteristic, complemented, Sylow
334C22×Q16—791no—
335C22×SD16—791no—
336C22×SD16—791no—
337C22×D8—791no—
338C2×#124—791no—
339C2×#124C2×D7911yescharacteristic
340C2×C4×Q8—791no—
341C2×C4×Q8C2×D7911yescharacteristic
342C2×C4×D4—791no—
343C2×C4×D4C2×D7911yescharacteristic
344#495—798no—
345C4×Q16—1584no—
346C4×SD16—1584no—
347C4×SD16—1584no—
348C4×D8—1584no—
349C2×#107—791no—
350C2×#107—791no—
351C2×#106—791no—
352C2×#106—791no—
353C2×#103—791no—
354C2×#103—791no—
355C2×#103—791no—
356C2×#103—791no—
357C2×#102—791no—
358C2×#102—791no—
359C2×#102—791no—
360C2×#102—791no—
361C2×C4×C8—791no—
362C2×C4×C8—791no—
363C2×C4×C8—791no—
364C2×C4×C8—791no—
365C2×C4×C8—791no—
366C2×C4×C8—791no—
367#391—791no—
368#391C2×D7911yescharacteristic
369#390—791no—
370#390C2×D7911yescharacteristic
371#388—22no—
372#388—1582no—
373#382—791no—
374#382C2×D7911yescharacteristic
375C4×C22⋊C4—22no—
376C4×C22⋊C4—1582no—
377C43C2×D7911yescharacteristic
378C22×Q8—791no—
379C22×Q8C22×D7911yescharacteristic
380C22×D4—791no—
381C22×D4C22×D7911yescharacteristic
382C23×C4—21no—
383C23×C4—1581no—
384C2×Q16—794no—
385C2×Q16—1582no—
386C2×Q16—1582no—
387C2×SD16—794no—
388C2×SD16—794no—
389C2×SD16—1582no—
390C2×SD16—1582no—
391C2×SD16—1582no—
392C2×SD16—1582no—
393C2×D8—794no—
394C2×D8—1582no—
395C2×D8—1582no—
396C22×C8—791no—
397C22×C8—791no—
398C22×C8—791no—
399C22×C8—791no—
400#124—22no—
401#124—794no—
402#124—1582no—
403#124C4×D7914yescomplemented
404C4×Q8—22no—
405C4×Q8—22no—
406C4×Q8—1582no—
407C4×Q8—1582no—
408C4×D4—22no—
409C4×D4—22no—
410C4×D4—1582no—
411C4×D4—1582no—
412C2×C4⋊C4—21no—
413C2×C4⋊C4—791no—
414C2×C4⋊C4—791no—
415C2×C4⋊C4—1581no—
416C2×C4⋊C4C22×D7911yescharacteristic
417C2×C4⋊C4C22×D7911yescharacteristic
418C2×C22⋊C4—22no—
419C2×C22⋊C4—21no—
420C2×C22⋊C4—22no—
421C2×C22⋊C4—1581no—
422C2×C22⋊C4—1582no—
423C2×C22⋊C4—1582no—
424C2×C42—21no—
425C2×C42—1581no—
426C2×C42C22⋊D7912yes—
427C2×C42C22⋊D7912yes—
428C2×C42C22×D7911yescharacteristic
429C2×C42C22×D7911yescharacteristic
430C2×C42C22×D7911yescharacteristic
431#107—1582no—
432#107—1582no—
433#106—1582no—
434#106—1582no—
435#103—1582no—
436#103—1582no—
437#103—1582no—
438#103—1582no—
439#102—1582no—
440#102—1582no—
441#102—1582no—
442#102—1582no—
443C4×C8—794no—
444C4×C8—794no—
445C4×C8—794no—
446C4×C8—1582no—
447C4×C8—1582no—
448C4×C8—1582no—
449#95—22no—
450#95—22no—
451#95—1582no—
452#95—1582no—
453C24—21no—
454C24—1581no—
455C2×Q8—21no—
456C2×Q8—21no—
457C2×Q8—21no—
458C2×Q8—21no—
459C2×Q8—21no—
460C2×Q8—792no—
461C2×Q8—1581no—
462C2×Q8—1581no—
463C2×Q8—1581no—
464C2×Q8—1581no—
465C2×Q8—1581no—
466C2×Q8C2×C4×D7912yes—
467C2×D4—21no—
468C2×D4—21no—
469C2×D4—21no—
470C2×D4—21no—
471C2×D4—21no—
472C2×D4—792no—
473C2×D4—1581no—
474C2×D4—1581no—
475C2×D4—1581no—
476C2×D4—1581no—
477C2×D4—1581no—
478C2×D4C2×C4×D7912yes—
479C22×C4—21no—
480C22×C4—21no—
481C22×C4—21no—
482C22×C4—42no—
483C22×C4—44no—
484C22×C4—3162no—
485C22×C4—3164no—
486C22×C4—1581no—
487C22×C4—1581no—
488C22×C4—1581no—
489C22×C4C2×C22⋊D7912yes—
490C22×C4C2×C22⋊D7911yescharacteristic
491C22×C4C2×C22⋊D7912yes—
492C22×C4C2×C22⋊D7911yescharacteristic
493C22×C4C23×D7911yescharacteristic
494Q16—1588no—
495SD16—1588no—
496SD16—1588no—
497D8—1588no—
498C2×C8—792no—
499C2×C8—792no—
500C2×C8—792no—
501C2×C8—792no—
502C2×C8—792no—
503C2×C8—792no—
504C2×C8—792no—
505C2×C8—792no—
506C2×C8—1581no—
507C2×C8—1581no—
508C2×C8—1581no—
509C2×C8—1581no—
510C4⋊C4—21no—
511C4⋊C4—21no—
512C4⋊C4—21no—
513C4⋊C4—21no—
514C4⋊C4—42no—
515C4⋊C4—3162no—
516C4⋊C4—1581no—
517C4⋊C4—1581no—
518C4⋊C4—1581no—
519C4⋊C4—1581no—
520C22⋊C4—28no—
521C22⋊C4—42no—
522C22⋊C4—44no—
523C22⋊C4—3162no—
524C22⋊C4—3164no—
525C22⋊C4—1588no—
526C42—21no—
527C42—21no—
528C42—24no—
529C42—24no—
530C42—42no—
531C42—3162no—
532C42C2×C4×D7912yes—
533C42D4×D7912yes—
534C42D4×D7912yes—
535C42#1192962412yes—
536C23—22no—
537C23—42no—
538C23—42no—
539C23—41no—
540C23—41no—
541C23—3162no—
542C23—3162no—
543C23—3161no—
544C23—3161no—
545C23—1582no—
546C23C22×C22⋊D7911yescharacteristic
547Q8—22no—
548Q8—22no—
549Q8—41no—
550Q8—41no—
551Q8—3161no—
552Q8—3161no—
553Q8—1582no—
554Q8—1582no—
555D4—22no—
556D4—22no—
557D4—41no—
558D4—41no—
559D4—3161no—
560D4—3161no—
561D4—1582no—
562D4—1582no—
563C2×C4—22no—
564C2×C4—22no—
565C2×C4—22no—
566C2×C4—22no—
567C2×C4—22no—
568C2×C4—22no—
569C2×C4—41no—
570C2×C4—41no—
571C2×C4—42no—
572C2×C4—42no—
573C2×C4—41no—
574C2×C4—41no—
575C2×C4—84no—
576C2×C4—3161no—
577C2×C4—3161no—
578C2×C4—3162no—
579C2×C4—3162no—
580C2×C4—3161no—
581C2×C4—3161no—
582C2×C4—6324no—
583C2×C4—1582no—
584C2×C4C4×C22⋊D7914yes—
585C2×C4#1457915712yes—
586C2×C4#1457915712yes—
587C2×C4#1457918114yes—
588C2×C4#1457918114yes—
589C2×C4C22×C4×D7911yescharacteristic
590C2×C4C2×D4×D7911yescharacteristic
591C2×C4C2×D4×D7911yescharacteristic
592C2×C4#41×D7911yescharacteristic
593C2×C4#41×D7911yescharacteristic
594C2×C4C2×#1192962411yescharacteristic
595C8—794no—
596C8—794no—
597C8—1582no—
598C8—1582no—
599C22—44no—
600C22—42no—
601C22—82no—
602C22—81no—
603C22—81no—
604C22—3164no—
605C22—3162no—
606C22—6322no—
607C22—6321no—
608C22—6321no—
609C22C2×C4×C22⋊D7911yescharacteristic
610C22C2×#1457915711yescharacteristic
611C22#1909910911yescharacteristic
612C22C2×#1457918112yes—
613C22C2×#1457918112yes—
614C4—24no—
615C4—24no—
616C4—22no—
617C4—42no—
618C4—81no—
619C4—81no—
620C4—3162no—
621C4—6321no—
622C4—6321no—
623C4#1909894514yesdirect product factor
624C4C4×D4×D7911yescharacteristic
625C4C4×D4×D7911yescharacteristic
626C4#1909911011yescharacteristic
627C4#1909911011yescharacteristic
628C2—82no—
629C2—6322no—
630C2C4×#1457915711yescharacteristic
631C2C4×#1457918112yes—
632C2C2×#1909894511yescharacteristic
633C2#2377382611yescharacteristic
634C2#2377396412yes—
subgroupG/H
centerC22×C4C2×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC4×#124×C79C2
socleC23×C79C22×D4
prime radicalC22×#11929609C22
cosocleC22×C4×C79C24
hypercenterC4×#124D79
hypocenterC79C4×#495
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C43 ◁ C4×#124

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×C4×#11929614C2semidirect
3. C2×C4×#11929611C2semidirect
4. C2×C4×#11929612C2semidirect
6. C4×#14579149C2semidirect
8. #23764260C2semidirect
9. #23764257C2semidirect
10. #23764253C2semidirect
11. #23764212C2semidirect
12. #23764209C2semidirect
13. #23763562C2semidirect
14. C42×C79⋊C8C2semidirect
15. C4×#124×C79C2semidirect
23. #19098945C4direct (N × H)
65. C2×#11929614C2×C4semidirect
68. C2×#11929612C2×C4semidirect
71. C2×#11929611C2×C4semidirect
80. #14579149C2×C4semidirect
107. C4×C79⋊C8C2×C4semidirect
116. #124×C79C2×C4semidirect
302. C4×C79#495semidirect
324. C4×#124D79semidirect
333. C79C4×#495semidirect
403. #124C4×D79semidirect
623. C4#19098945direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#190989452
C2×C4×#119296142
C2×C4×#119296112
C2×C4×#119296122
C2×C4×#119296092
C4×#145791492
#237642652
#237642602
#237642572
#237642532
#237642122
#237642092
#237635622
C42×C79⋊C82
C4×#124×C792
C4×#49579