Finite Group Databasebeta

← C2×#23775042 #35163411

Subgroups — C2×#23775042 #35163411

Order 20224.

2742 conjugacy classes of subgroups.

The subgroup lattice has 596 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579191C212yesmaximal, complemented
2C2×D4×Dic158C211yesmaximal, characteristic, complemented
3#23775042C2116yesmaximal, direct product factor
4C2×#19098942C211yesmaximal, characteristic, complemented
5C2×#19098819C212yesmaximal, complemented
6C2×#19098770C211yesmaximal, characteristic, complemented
7C2×#19098768C211yesmaximal, characteristic, complemented
8C2×#19098725C212yesmaximal, complemented
9C2×#19098718C212yesmaximal, complemented
10C2×C4×#11929612C211yesmaximal, characteristic, complemented
11C2×#19098641C211yesmaximal, characteristic, complemented
12C2×#547×C79C211yesmaximal, characteristic
13C23×Dic158C2212yes—
14C2×#14579191—216no—
15C2×#14579191C22116yescomplemented
16C22×#11929614C2212yes—
17C22×#11929614C2212yes—
18C22×#11929614C2212yes—
19C22×#11929612C2212yes—
20C22×#11929612C2211yescharacteristic
21C22×#11929608C2212yes—
22D4×Dic158—24no—
23D4×Dic158C2218yescomplemented
24C2×#14579161C2211yescharacteristic
25C2×#14579160—21no—
26C2×#14579140C2212yes—
27C2×#14579138—22no—
28C2×C4×Dic158C2211yescharacteristic
29C2×D4×Dic79—21no—
30#19098942C2218yescomplemented
31#19098819C22116yescomplemented
32#19098770C2218yescomplemented
33#19098768C2218yescomplemented
34#19098725C22116yescomplemented
35#19098718C22116yescomplemented
36C4×#11929612C2218yescomplemented
37#19098641C2218yescomplemented
38C2×#14579092C2211yescharacteristic
39C2×C4⋊(C79⋊C8)C2211yescharacteristic
40C2×#14579085C2212yes—
41C2×#14579084C2212yes—
42C2×#14579084C2211yescharacteristic
43C2×#14579082C2211yescharacteristic
44C2×C22⋊(C79⋊C8)C2212yes—
45C2×C4×C79⋊C8C2211yescharacteristic
46C22×#41×C79C2212yes—
47#547×C79—24no—
48#547×C79C2218yes—
49C2×C4⋊Q8×C79C2211yescharacteristic
50C2×#123×C79—22no—
51C2×C22⋊Q8×C79C2212yes—
52C2×#121×C79—21no—
53C2×C4×D4×C79C2211yescharacteristic
54C2×C4×D4×C79C2211yescharacteristic
55C22×C4⋊C4×C79—21no—
56C22×Dic158—24no—
57C22×Dic158—22no—
58C22×Dic158—28no—
59C22×Dic158—44no—
60C22×Dic158C2312yes—
61C22×Dic158C2318yes—
62C22×Dic158C2311yescharacteristic
63C23×Dic79—22no—
64#14579191—264no—
65C2×#11929614—28no—
66C2×#11929614—28no—
67C2×#11929614—44no—
68C2×#11929614C2318yes—
69C2×#11929614C2318yes—
70C2×#11929614C2318yes—
71C2×#11929612—28no—
72C2×#11929612D418yescomplemented
73C2×#11929612C2318yes—
74C2×#11929612C2314yes—
75C2×#11929608—28no—
76C2×#11929608C2318yes—
77C22×C79⋊C8C2311yescharacteristic
78C22×C79⋊C8C2312yes—
79C22×C79⋊C8C2311yescharacteristic
80#14579161—22no—
81#14579161C2314yes—
82#14579160—28no—
83#14579140—24no—
84#14579140C2318yes—
85#14579138—216no—
86C4×Dic158—22no—
87C4×Dic158C2314yes—
88D4×Dic79—28no—
89C2×C4⋊Dic79—21no—
90C2×C4⋊Dic79—21no—
91C2×C4⋊Dic79C2311yescharacteristic
92C2×Dic79⋊C4—21no—
93C2×Dic79⋊C4—22no—
94C2×C22⋊Dic79—22no—
95C2×C4×Dic79—21no—
96#14579092C2314yes—
97C4⋊(C79⋊C8)C2314yes—
98#14579085C2318yes—
99#14579084C2314yes—
100#14579084C2318yes—
101#14579082C2314yes—
102C22⋊(C79⋊C8)C2318yes—
103C4×C79⋊C8C2314yes—
104C2×#41×C79—24no—
105C2×#41×C79—28no—
106C2×#41×C79—44no—
107C2×#41×C79C2318yes—
108C22×Q8×C79C2312yes—
109C22×D4×C79—22no—
110C22×D4×C79D411yescharacteristic
111C22×D4×C79C2311yescharacteristic
112C23×C4×C79—21no—
113C23×C4×C79—22no—
114C23×C4×C79C2312yes—
115C4⋊Q8×C79—22no—
116C4⋊Q8×C79C2314yes—
117#123×C79—216no—
118C22⋊Q8×C79—24no—
119C22⋊Q8×C79C2318yes—
120#121×C79—28no—
121C4×D4×C79—22no—
122C4×D4×C79D414yes—
123C4×D4×C79C2314yes—
124C4×D4×C79C2314yes—
125C2×C4⋊C4×C79—21no—
126C2×C4⋊C4×C79—22no—
127C2×C4⋊C4×C79—21no—
128C2×C4⋊C4×C79—28no—
129C2×C4⋊C4×C79D411yescharacteristic
130C2×C4⋊C4×C79C2311yescharacteristic
131C2×C22⋊C4×C79—22no—
132C2×C22⋊C4×C79—21no—
133C2×C22⋊C4×C79D412yes—
134C2×C42×C79C2311yescharacteristic
135C2×Dic158—216no—
136C2×Dic158—21no—
137C2×Dic158—24no—
138C2×Dic158—28no—
139C2×Dic158—22no—
140C2×Dic158—22no—
141C2×Dic158—24no—
142C2×Dic158—48no—
143C2×Dic158—416no—
144C2×Dic158—48no—
145C2×Dic158C2×D414yes—
146C2×Dic158C2414yes—
147C2×Dic158C2412yes—
148C22×Dic79—21no—
149C22×Dic79—22no—
150C22×Dic79—28no—
151C22×Dic79—21no—
152C22×Dic79—48no—
153#11929614—216no—
154#11929614—216no—
155#11929614—48no—
156#11929612—216no—
157#11929612C2×D4116yescomplemented
158#11929608—216no—
159C2×C79⋊C8—24no—
160C2×C79⋊C8—22no—
161C2×C79⋊C8C2×D414yes—
162C2×C79⋊C8C2412yes—
163C2×C79⋊C8C2414yes—
164C2×C79⋊C8C2412yes—
165C4⋊Dic79—24no—
166C4⋊Dic79—24no—
167C4⋊Dic79—21no—
168C4⋊Dic79C2412yes—
169Dic79⋊C4—24no—
170Dic79⋊C4—28no—
171C22⋊Dic79—28no—
172C4×Dic79—24no—
173C24×C79—21no—
174C24×C79C2×D412yes—
175#41×C79—216no—
176#41×C79—48no—
177#41×C79—416no—
178C2×Q8×C79—22no—
179C2×Q8×C79—24no—
180C2×Q8×C79—24no—
181C2×Q8×C79C2414yes—
182C2×D4×C79—28no—
183C2×D4×C79—24no—
184C2×D4×C79—21no—
185C2×D4×C79—22no—
186C2×D4×C79—48no—
187C2×D4×C79C2×D414yes—
188C2×D4×C79C2×D414yes—
189C2×D4×C79C2412yes—
190C22×C4×C79—24no—
191C22×C4×C79—24no—
192C22×C4×C79—21no—
193C22×C4×C79—22no—
194C22×C4×C79—24no—
195C22×C4×C79—28no—
196C22×C4×C79—48no—
197C22×C4×C79—44no—
198C22×C4×C79C2×D412yes—
199C22×C4×C79C2×D414yes—
200C22×C4×C79C2×D411yescharacteristic
201C22×C4×C79C2×D411yescharacteristic
202C22×C4×C79C2414yes—
203C22×C4×C79C2411yescharacteristic
204C4⋊C4×C79—24no—
205C4⋊C4×C79—28no—
206C4⋊C4×C79—24no—
207C4⋊C4×C79—21no—
208C4⋊C4×C79C2×D414yes—
209C4⋊C4×C79C2412yes—
210C22⋊C4×C79—28no—
211C22⋊C4×C79—24no—
212C22⋊C4×C79C2×D418yes—
213C42×C79C2×D412yes—
214C42×C79C2412yes—
215C23×C79—24no—
216C23×C79—24no—
217C23×C79—24no—
218C23×C79—24no—
219C23×C79—22no—
220C23×C79—42no—
221C23×C79—42no—
222C23×C79C22×D414yes—
223C23×C79C22×D411yescharacteristic
224Q8×C79—24no—
225Q8×C79—24no—
226Q8×C79—44no—
227D4×C79—24no—
228D4×C79—28no—
229D4×C79—22no—
230D4×C79—416no—
231D4×C79C22×D414yes—
232C2×C4×C79—24no—
233C2×C4×C79—22no—
234C2×C4×C79—28no—
235C2×C4×C79—24no—
236C2×C4×C79—24no—
237C2×C4×C79—22no—
238C2×C4×C79—24no—
239C2×C4×C79—416no—
240C2×C4×C79—44no—
241C2×C4×C79—42no—
242C2×C4×C79—48no—
243C2×C4×C79#13714yescomplemented
244C2×C4×C79C22×D412yes—
245C2×C4×C79C22×D412yes—
246C2×C4×C79C22×D414yes—
247C2×C4×C79C22×D411yescharacteristic
248C2×C4×C79C22×D412yes—
249C2×C4×C79H(5,𝔽2)12yes—
250C2×C4×C79C2511yescharacteristic
251C2×Dic79—24no—
252C2×Dic79—22no—
253C2×Dic79—22no—
254C2×Dic79—24no—
255C2×Dic79—416no—
256C2×Dic79—44no—
257C2×Dic79—42no—
258Dic158—24no—
259Dic158—22no—
260Dic158—24no—
261Dic158—24no—
262Dic158—416no—
263Dic158—44no—
264Dic158C22×D414yes—
265C79⋊C8—24no—
266C79⋊C8—22no—
267C79⋊C8C22×D414yes—
268C22×C79—24no—
269C22×C79—24no—
270C22×C79—24no—
271C22×C79—24no—
272C22×C79—48no—
273C22×C79—48no—
274C22×C79—42no—
275C22×C79—42no—
276C22×C79D4212yes—
277C22×C79C2×#13712yes—
278C22×C79#57812yes—
279C22×C79C23×D411yescharacteristic
280C4×C79—24no—
281C4×C79—22no—
282C4×C79—44no—
283C4×C79—42no—
284C4×C79D4212yes—
285C4×C79C2×#13714yescomplemented
286C4×C79C23×D411yescharacteristic
287C4×C79C2×H(5,𝔽2)11yescharacteristic
288Dic79—24no—
289Dic79—44no—
290Dic79—42no—
291C2×#3276—791nomaximal, Sylow
292C2×C79—44no—
293C2×C79—44no—
294C2×C79#327614yescomplemented
295C2×C79C2×D4211yescharacteristic
296C2×C79C22×#13711yescharacteristic
297C2×C79C2×#57811yescharacteristic
298C22×#137—792no—
299C2×D4×Q8—791no—
300C2×#547D7911yescharacteristic
301#3276—7916no—
302C2×#494—791no—
303C2×#470—792no—
304C2×#462—791no—
305C2×#461—791no—
306C2×#452—792no—
307C2×#451—792no—
308C2×C4×SD16—791no—
309C2×#436—791no—
310C79C2×#327611yescharacteristic, complemented, Sylow
311C22×#41C2×D7912yes—
312C23×Q8—792no—
313C2×#137—7916no—
314C2×#137—15816no—
315C22×Q16—792no—
316C22×Q16—792no—
317C22×Q16—792no—
318C22×SD16—791no—
319C22×SD16—792no—
320C22×M16—792no—
321D4×Q8—798no—
322D4×Q8—1584no—
323#547—24no—
324#547C2×D7918yes—
325C2×C4⋊Q8—791no—
326C2×C4⋊Q8—1581no—
327C2×C4⋊Q8C2×D7911yescharacteristic
328C2×#123—22no—
329C2×C22⋊Q8—792no—
330C2×C22⋊Q8—1582no—
331C2×C22⋊Q8C2×D7912yes—
332C2×#121—21no—
333C2×C4×Q8—791no—
334C2×C4×D4—1581no—
335C2×C4×D4C2×D7911yescharacteristic
336C2×C4×D4C2×D7911yescharacteristic
337C22×C4⋊C4—21no—
338#494—798no—
339#470—7916no—
340#462—798no—
341#461—798no—
342#452—7916no—
343#451—7916no—
344C4×SD16—798no—
345#436—798no—
346C2×#106—791no—
347C2×C4⋊C8—791no—
348C2×#103—792no—
349C2×#103—791no—
350C2×#103—792no—
351C2×#102—791no—
352C2×C22⋊C8—792no—
353C2×C4×C8—791no—
354C2×#41—24no—
355C2×#41—28no—
356C2×#41—44no—
357C2×#41C22×D7918yes—
358C22×Q8—3164no—
359C22×Q8—798no—
360C22×Q8—791no—
361C22×Q8—792no—
362C22×Q8—1588no—
363C22×Q8—1582no—
364C22×Q8—1584no—
365C22×Q8C22×D7912yes—
366C22×D4—22no—
367C22×D4C22⋊D7911yescharacteristic
368C22×D4C22×D7911yescharacteristic
369C23×C4—21no—
370C23×C4—22no—
371C23×C4—1582no—
372C23×C4C22×D7912yes—
373#137—15864no—
374C2×Q16—3164no—
375C2×Q16—798no—
376C2×Q16—798no—
377C2×Q16—798no—
378C2×Q16—1588no—
379C2×Q16—1588no—
380C2×SD16—798no—
381C2×SD16—794no—
382C2×SD16—798no—
383C2×SD16—1588no—
384C2×M16—798no—
385C2×M16—1588no—
386C22×C8—791no—
387C22×C8—792no—
388C22×C8—791no—
389C4⋊Q8—22no—
390C4⋊Q8—794no—
391C4⋊Q8—1588no—
392C4⋊Q8—1582no—
393C4⋊Q8C22×D7914yes—
394#123—216no—
395C22⋊Q8—24no—
396C22⋊Q8—798no—
397C22⋊Q8—1584no—
398C22⋊Q8—15816no—
399C22⋊Q8C22×D7918yes—
400#121—28no—
401C4×Q8—794no—
402C4×Q8—1582no—
403C4×D4—22no—
404C4×D4—1588no—
405C4×D4C22⋊D7914yes—
406C4×D4C22×D7914yes—
407C4×D4C22×D7914yes—
408C2×C4⋊C4—21no—
409C2×C4⋊C4—22no—
410C2×C4⋊C4—21no—
411C2×C4⋊C4—28no—
412C2×C4⋊C4—791no—
413C2×C4⋊C4—1581no—
414C2×C4⋊C4—1581no—
415C2×C4⋊C4—1582no—
416C2×C4⋊C4—1581no—
417C2×C4⋊C4C22⋊D7911yescharacteristic
418C2×C4⋊C4C22×D7911yescharacteristic
419C2×C22⋊C4—22no—
420C2×C22⋊C4—21no—
421C2×C22⋊C4—1582no—
422C2×C22⋊C4C22⋊D7912yes—
423C2×C42—1581no—
424C2×C42C22×D7911yescharacteristic
425#106—794no—
426C4⋊C8—794no—
427#103—798no—
428#103—794no—
429#103—798no—
430#102—794no—
431C22⋊C8—798no—
432C4×C8—794no—
433C24—21no—
434C24C2×C22⋊D7912yes—
435#41—216no—
436#41—48no—
437#41—416no—
438C2×Q8—22no—
439C2×Q8—24no—
440C2×Q8—24no—
441C2×Q8—31616no—
442C2×Q8—3168no—
443C2×Q8—3168no—
444C2×Q8—792no—
445C2×Q8—794no—
446C2×Q8—794no—
447C2×Q8—15816no—
448C2×Q8—1584no—
449C2×Q8—1584no—
450C2×Q8—1582no—
451C2×Q8—1582no—
452C2×Q8—1588no—
453C2×Q8—1581no—
454C2×Q8C23×D7914yes—
455C2×D4—28no—
456C2×D4—22no—
457C2×D4—24no—
458C2×D4—21no—
459C2×D4—48no—
460C2×D4D4×D7914yes—
461C2×D4C2×C22⋊D7914yes—
462C2×D4C23×D7912yes—
463C22×C4—24no—
464C22×C4—24no—
465C22×C4—21no—
466C22×C4—22no—
467C22×C4—24no—
468C22×C4—28no—
469C22×C4—48no—
470C22×C4—44no—
471C22×C4—3168no—
472C22×C4—1588no—
473C22×C4—1581no—
474C22×C4—1582no—
475C22×C4—1581no—
476C22×C4C2×C22⋊D7914yes—
477C22×C4C2×C22⋊D7911yescharacteristic
478C22×C4C2×C22⋊D7912yes—
479C22×C4C2×C22⋊D7911yescharacteristic
480C22×C4C23×D7914yes—
481C22×C4C23×D7911yescharacteristic
482Q16—3168no—
483Q16—15816no—
484Q16—15816no—
485SD16—7916no—
486SD16—15816no—
487M16—15816no—
488C2×C8—792no—
489C2×C8—794no—
490C2×C8—792no—
491C2×C8—794no—
492C2×C8—1582no—
493C2×C8—1584no—
494C4⋊C4—24no—
495C4⋊C4—28no—
496C4⋊C4—24no—
497C4⋊C4—21no—
498C4⋊C4—792no—
499C4⋊C4—1584no—
500C4⋊C4—1588no—
501C4⋊C4—1581no—
502C4⋊C4—1584no—
503C4⋊C4—1584no—
504C4⋊C4C2×C22⋊D7914yes—
505C4⋊C4C23×D7912yes—
506C22⋊C4—28no—
507C22⋊C4—24no—
508C22⋊C4—1588no—
509C22⋊C4C2×C22⋊D7918yes—
510C42—1584no—
511C42C2×C22⋊D7912yes—
512C42C23×D7912yes—
513C23—24no—
514C23—24no—
515C23—24no—
516C23—24no—
517C23—22no—
518C23—42no—
519C23—42no—
520C23C22×C22⋊D7914yes—
521C23C22×C22⋊D7911yescharacteristic
522Q8—24no—
523Q8—24no—
524Q8—44no—
525Q8—31616no—
526Q8—3164no—
527Q8—794no—
528Q8—1584no—
529Q8—1584no—
530Q8—1582no—
531Q8—1584no—
532D4—22no—
533D4—24no—
534D4—28no—
535D4—416no—
536D4C2×D4×D7914yes—
537C2×C4—24no—
538C2×C4—22no—
539C2×C4—24no—
540C2×C4—28no—
541C2×C4—24no—
542C2×C4—22no—
543C2×C4—24no—
544C2×C4—416no—
545C2×C4—44no—
546C2×C4—42no—
547C2×C4—48no—
548C2×C4—3164no—
549C2×C4—3162no—
550C2×C4—31616no—
551C2×C4—1582no—
552C2×C4—1584no—
553C2×C4—1584no—
554C2×C4—1582no—
555C2×C4#1457919114yescomplemented
556C2×C4C2×D4×D7912yes—
557C2×C4C22×C22⋊D7912yes—
558C2×C4C22×C22⋊D7914yes—
559C2×C4C22×C22⋊D7911yescharacteristic
560C2×C4C22×C22⋊D7912yes—
561C2×C4#1457920612yes—
562C2×C4C24×D7911yescharacteristic
563C8—794no—
564C8—1582no—
565C8—1584no—
566C22—24no—
567C22—24no—
568C22—24no—
569C22—24no—
570C22—48no—
571C22—48no—
572C22—42no—
573C22—42no—
574C22D4×C22⋊D7912yes—
575C22C2×#1457919112yes—
576C22#1909937812yes—
577C22C23×C22⋊D7911yescharacteristic
578C4—24no—
579C4—22no—
580C4—44no—
581C4—42no—
582C4—3164no—
583C4—3162no—
584C4—1584no—
585C4D4×C22⋊D7912yes—
586C4C2×#1457919114yescomplemented
587C4C22×D4×D7911yescharacteristic
588C4C2×#1457920611yescharacteristic
589C2—44no—
590C2—44no—
591C2#2377504214yesdirect product factor
592C2C2×D4×C22⋊D7911yescharacteristic
593C2C22×#1457919111yescharacteristic
594C2C2×#1909937811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
Fitting, prime radicalC2×#547×C79C2
socleC23×C79C22×D4
hypercenterC2×#547D79
hypocenterC79C2×#3276
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×#547

Complements

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

NH ≅ G/Ntype
1. C22×#14579191C2semidirect
2. C2×D4×Dic158C2semidirect
3. #23775042C2direct (N × H)
4. C2×#19098942C2semidirect
5. C2×#19098819C2semidirect
6. C2×#19098770C2semidirect
7. C2×#19098768C2semidirect
8. C2×#19098725C2semidirect
9. C2×#19098718C2semidirect
10. C2×C4×#11929612C2semidirect
11. C2×#19098641C2semidirect
15. C2×#14579191C22semidirect
23. D4×Dic158C22semidirect
30. #19098942C22semidirect
31. #19098819C22semidirect
32. #19098770C22semidirect
33. #19098768C22semidirect
34. #19098725C22semidirect
35. #19098718C22semidirect
36. C4×#11929612C22semidirect
37. #19098641C22semidirect
72. C2×#11929612D4semidirect
157. #11929612C2×D4semidirect
243. C2×C4×C79#137semidirect
285. C4×C79C2×#137semidirect
294. C2×C79#3276semidirect
310. C79C2×#3276semidirect
555. C2×C4#14579191semidirect
586. C4C2×#14579191semidirect
591. C2#23775042direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791912
C2×D4×Dic1582
#237750422
C2×#190989422
C2×#190988192
C2×#190987702
C2×#190987682
C2×#190987252
C2×#190987182
C2×C4×#119296122
C2×#190986412
C2×#547×C792
C2×#327679