Finite Group Databasebeta

← C2×#23766475 #34447880

Subgroups — C2×#23766475 #34447880

Order 20224.

3678 conjugacy classes of subgroups.

The subgroup lattice has 588 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic79C211yesmaximal, characteristic, complemented
2C22×D4×Dic79C211yesmaximal, characteristic
3#23766475C2116yesmaximal, direct product factor
4C2×#19098470C211yesmaximal, characteristic, complemented
5C2×#19098466C211yesmaximal, characteristic
6C2×#19098456C212yesmaximal, complemented
7C2×#19098456C212yesmaximal, complemented
8C2×#19098438C212yesmaximal, complemented
9C2×C4×C4⋊Dic79C211yesmaximal, characteristic, complemented
10C2×C4×C4⋊Dic79C211yesmaximal, characteristic, complemented
11C2×C22⋊C4×Dic79C212yesmaximal, complemented
12C22×#124×C79C211yesmaximal, characteristic
13C24×Dic79C2212yes—
14C2×Q8×Dic79—28no—
15C2×Q8×Dic79C2218yescomplemented
16C2×D4×Dic79—28no—
17C2×D4×Dic79C2218yes—
18C22×C4⋊Dic79C2211yescharacteristic
19C22×C4⋊Dic79C2212yes—
20C22×C4⋊Dic79C2211yescharacteristic
21C22×C4⋊Dic79C2211yescharacteristic
22C22×C4⋊Dic79C2211yescharacteristic
23C22×C22⋊Dic79C2212yes—
24C22×C22⋊Dic79C2212yes—
25C22×C22⋊Dic79C2212yes—
26C22×C4×Dic79C2211yescharacteristic
27C22×C4×Dic79C2212yes—
28C22×C4×Dic79C2211yescharacteristic
29C22×C4×Dic79C2212yes—
30#19098470C2218yescomplemented
31#19098466C2218yes—
32#19098456C22116yescomplemented
33#19098456C22116yescomplemented
34#19098438C22116yescomplemented
35C4×C4⋊Dic79C2218yescomplemented
36C4×C4⋊Dic79C2218yescomplemented
37C22⋊C4×Dic79C22116yescomplemented
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2211yescharacteristic
42C2×C79⋊#95C2211yescharacteristic
43C23×Q8×C79C2211yescharacteristic
44C23×D4×C79C2211yescharacteristic
45C2×#124×C79C4116yescomplemented
46C2×#124×C79C2218yes—
47C22×C22⋊C4×C79C2212yes—
48C22×C22⋊C4×C79C2212yes—
49C22×C42×C79C2211yescharacteristic
50C23×Dic79—28no—
51C23×Dic79—28no—
52C23×Dic79—44no—
53C23×Dic79C2311yescharacteristic
54C23×Dic79C2312yes—
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2318yes—
57C23×Dic79C2312yes—
58C23×Dic79C2311yescharacteristic
59C23×Dic79C2311yescharacteristic
60Q8×Dic79—232no—
61D4×Dic79—232no—
62C2×C4⋊Dic79—24no—
63C2×C4⋊Dic79—28no—
64C2×C4⋊Dic79—24no—
65C2×C4⋊Dic79—24no—
66C2×C4⋊Dic79D418yes—
67C2×C4⋊Dic79C2314yes—
68C2×C4⋊Dic79C2314yes—
69C2×C4⋊Dic79C2314yes—
70C2×C4⋊Dic79C2318yes—
71C2×C4⋊Dic79C2314yes—
72C2×C22⋊Dic79—28no—
73C2×C22⋊Dic79—28no—
74C2×C22⋊Dic79—44no—
75C2×C22⋊Dic79C2318yes—
76C2×C22⋊Dic79C2318yes—
77C2×C22⋊Dic79C2318yes—
78C2×C4×Dic79—24no—
79C2×C4×Dic79—24no—
80C2×C4×Dic79—28no—
81C2×C4×Dic79—44no—
82C2×C4×Dic79C2318yes—
83C2×C4×Dic79C2314yes—
84C2×C4×Dic79C2314yes—
85C2×C4×Dic79C2318yes—
86C79⋊#95C2314yes—
87C79⋊#95C2318yes—
88C79⋊#95C2318yes—
89C79⋊#95C2314yes—
90C79⋊#95C2318yes—
91C25×C79C2312yes—
92C22×Q8×C79—24no—
93C22×Q8×C79—24no—
94C22×Q8×C79C2×C418yescomplemented
95C22×Q8×C79C2314yes—
96C22×D4×C79—24no—
97C22×D4×C79—24no—
98C22×D4×C79C2×C418yes—
99C22×D4×C79C2314yes—
100C23×C4×C79C2311yescharacteristic
101C23×C4×C79C2311yescharacteristic
102C23×C4×C79C2312yes—
103C23×C4×C79C2311yescharacteristic
104#124×C79C2×C4164yescomplemented
105C2×C22⋊C4×C79C2×C4116yescomplemented
106C2×C22⋊C4×C79C2×C4116yescomplemented
107C2×C22⋊C4×C79C2318yes—
108C2×C22⋊C4×C79C2318yes—
109C2×C42×C79C2×C418yescomplemented
110C2×C42×C79C2314yes—
111C22×Dic79—216no—
112C22×Dic79—216no—
113C22×Dic79—22no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—22no—
117C22×Dic79—24no—
118C22×Dic79—24no—
119C22×Dic79—22no—
120C22×Dic79—22no—
121C22×Dic79—24no—
122C22×Dic79—24no—
123C22×Dic79—22no—
124C22×Dic79—24no—
125C22×Dic79—22no—
126C22×Dic79—22no—
127C22×Dic79—22no—
128C22×Dic79—48no—
129C22×Dic79—432no—
130C22×Dic79C2×D418yes—
131C22×Dic79#4114yes—
132C22×Dic79#4114yes—
133C22×Dic79C2412yes—
134C22×Dic79C2414yes—
135C22×Dic79C2412yes—
136C22×Dic79C2414yes—
137C22×Dic79C2412yes—
138C22×Dic79C2412yes—
139C4⋊Dic79—216no—
140C4⋊Dic79—28no—
141C4⋊Dic79—28no—
142C4⋊Dic79—28no—
143C4⋊Dic79C2×D4116yes—
144C22⋊Dic79—216no—
145C22⋊Dic79—216no—
146C22⋊Dic79—48no—
147C4×Dic79—216no—
148C4×Dic79—28no—
149C4×Dic79—28no—
150C4×Dic79—48no—
151C24×C79—24no—
152C24×C79—24no—
153C24×C79—24no—
154C24×C79—24no—
155C24×C79—24no—
156C24×C79—24no—
157C24×C79C22×C418yes—
158C24×C79C2414yes—
159C24×C79C2411yescharacteristic
160C2×Q8×C79—232no—
161C2×Q8×C79—28no—
162C2×Q8×C79—28no—
163C2×Q8×C79C22×C4116yescomplemented
164C2×D4×C79—232no—
165C2×D4×C79—28no—
166C2×D4×C79—28no—
167C2×D4×C79C22×C4116yes—
168C22×C4×C79—24no—
169C22×C4×C79—24no—
170C22×C4×C79—22no—
171C22×C4×C79—22no—
172C22×C4×C79—22no—
173C22×C4×C79—22no—
174C22×C4×C79C22×C414yes—
175C22×C4×C79C22×C414yes—
176C22×C4×C79C22×C418yes—
177C22×C4×C79C22×C414yes—
178C22×C4×C79C2×D414yes—
179C22×C4×C79#4114yes—
180C22×C4×C79C2412yes—
181C22×C4×C79C2412yes—
182C22×C4×C79C2414yes—
183C22×C4×C79C2412yes—
184C22⋊C4×C79C22×C4132yescomplemented
185C22⋊C4×C79C22×C4132yescomplemented
186C42×C79C22×C4116yescomplemented
187C23×C79—216no—
188C23×C79—216no—
189C23×C79—216no—
190C23×C79—24no—
191C23×C79—24no—
192C23×C79—24no—
193C23×C79—24no—
194C23×C79—24no—
195C23×C79—24no—
196C23×C79—48no—
197C23×C79—48no—
198C23×C79—48no—
199C23×C79—48no—
200C23×C79C23×C418yes—
201C23×C79C23×C412yes—
202C23×C79C22×D412yes—
203C23×C79C2×#4112yes—
204C23×C79C2×#4112yes—
205C23×C79C2×#4112yes—
206C23×C79H(5,𝔽2)12yes—
207C23×C792−1+412yes—
208C23×C79C2511yescharacteristic
209Q8×C79—232no—
210D4×C79—232no—
211C2×C4×C79—216no—
212C2×C4×C79—28no—
213C2×C4×C79—28no—
214C2×C4×C79—24no—
215C2×C4×C79—22no—
216C2×C4×C79—22no—
217C2×C4×C79—24no—
218C2×C4×C79—22no—
219C2×C4×C79—22no—
220C2×C4×C79C4×D4116yes—
221C2×C4×C79C23×C414yes—
222C2×C4×C79C23×C414yes—
223C2×C4×C79C23×C418yes—
224C2×C4×C79C23×C414yes—
225C2×C4×C79C22×D414yes—
226C2×C4×C79C2×#4114yes—
227C2×Dic79—28no—
228C2×Dic79—216no—
229C2×Dic79—28no—
230C2×Dic79—22no—
231C2×Dic79—22no—
232C2×Dic79—24no—
233C2×Dic79—24no—
234C2×Dic79—22no—
235C2×Dic79—22no—
236C2×Dic79—22no—
237C2×Dic79—22no—
238C2×Dic79—24no—
239C2×Dic79—22no—
240C2×Dic79—22no—
241C2×Dic79—24no—
242C2×Dic79—24no—
243C2×Dic79—22no—
244C2×Dic79—22no—
245C2×Dic79—432no—
246C2×Dic79—44no—
247C2×Dic79—44no—
248C2×Dic79—48no—
249C2×Dic79C22×D418yes—
250C2×Dic79C2×#4114yes—
251C2×Dic79C2×#4114yes—
252C22×C79—28no—
253C22×C79—28no—
254C22×C79—28no—
255C22×C79—432no—
256C22×C79—44no—
257C22×C79—44no—
258C22×C79—44no—
259C22×C79—44no—
260C22×C79C2×C4×D414yes—
261C22×C79C4×#4114yes—
262C22×C79#52014yes—
263C22×C79#54614yes—
264C22×C79#54814yes—
265C22×C79#55614yes—
266C22×C79#55914yes—
267C22×C79C24×C411yescharacteristic
268C22×C79C23×D411yescharacteristic
269C22×C79C22×#4111yescharacteristic
270C22×C79C22×#4111yescharacteristic
271C22×C79C22×#4111yescharacteristic
272C22×C79C2×H(5,𝔽2)11yescharacteristic
273C22×C79C2×2−1+411yescharacteristic
274C4×C79—28no—
275C4×C79—24no—
276C4×C79—24no—
277C4×C79C2×C4×D418yes—
278Dic79—24no—
279Dic79—28no—
280Dic79—24no—
281Dic79—42no—
282Dic79—42no—
283Dic79—44no—
284C2×#2367—791nomaximal, Sylow
285C2×C79—48no—
286C2×C79#236718yescomplemented
287C2×C79C22×C4×D411yescharacteristic
288C2×C79C2×C4×#4111yescharacteristic
289C2×C79C2×#52011yescharacteristic
290C2×C79C2×#54611yescharacteristic
291C2×C79C2×#54811yescharacteristic
292C2×C79C2×#55611yescharacteristic
293C2×C79C2×#55911yescharacteristic
294C22×#124D7911yescharacteristic
295C22×C4×Q8—791no—
296C22×C4×D4—791no—
297#2367—7916no—
298C2×#391—791no—
299C2×#390—791no—
300C2×#388—792no—
301C2×#388—792no—
302C2×#385—792no—
303C2×C4×C4⋊C4—791no—
304C2×C4×C4⋊C4—791no—
305C2×C4×C22⋊C4—792no—
306C79C2×#236711yescharacteristic, complemented, Sylow
307C23×Q8C2×D7911yescharacteristic
308C23×D4C2×D7911yescharacteristic
309C24×C4—792no—
310C2×#124Dic79116yescomplemented
311C2×#124C2×D7918yes—
312C2×C4×Q8—798no—
313C2×C4×Q8—1588no—
314C2×C4×D4—798no—
315C2×C4×D4—1588no—
316C22×C4⋊C4—791no—
317C22×C4⋊C4—792no—
318C22×C4⋊C4—791no—
319C22×C4⋊C4—791no—
320C22×C4⋊C4—791no—
321C22×C22⋊C4—792no—
322C22×C22⋊C4—792no—
323C22×C22⋊C4—792no—
324C22×C22⋊C4C2×D7912yes—
325C22×C22⋊C4C2×D7912yes—
326C22×C42—792no—
327C22×C42—791no—
328C22×C42—792no—
329C22×C42—791no—
330C22×C42C2×D7911yescharacteristic
331#391—798no—
332#390—798no—
333#388—7916no—
334#388—7916no—
335#385—7916no—
336C4×C4⋊C4—798no—
337C4×C4⋊C4—798no—
338C4×C22⋊C4—7916no—
339C2×#95—791no—
340C2×#95—792no—
341C2×#95—792no—
342C2×#95—791no—
343C2×#95—792no—
344C25C22×D7912yes—
345C22×Q8—24no—
346C22×Q8—24no—
347C22×Q8C2×Dic7918yescomplemented
348C22×Q8C22×D7914yes—
349C22×D4—24no—
350C22×D4—24no—
351C22×D4C2×Dic7918yes—
352C22×D4C22×D7914yes—
353C23×C4—3164no—
354C23×C4—798no—
355C23×C4—791no—
356C23×C4—792no—
357C23×C4—791no—
358C23×C4—791no—
359C23×C4—792no—
360C23×C4—791no—
361C23×C4—1588no—
362C23×C4—1588no—
363C23×C4C22×D7911yescharacteristic
364C23×C4C22×D7912yes—
365C23×C4C22×D7911yescharacteristic
366C23×C4C22×D7911yescharacteristic
367#124C2×Dic79164yescomplemented
368C4×Q8—15832no—
369C4×D4—15832no—
370C2×C4⋊C4—798no—
371C2×C4⋊C4—794no—
372C2×C4⋊C4—798no—
373C2×C4⋊C4—794no—
374C2×C4⋊C4—794no—
375C2×C4⋊C4—794no—
376C2×C4⋊C4—1588no—
377C2×C4⋊C4—1584no—
378C2×C4⋊C4—1584no—
379C2×C4⋊C4—1584no—
380C2×C22⋊C4—3164no—
381C2×C22⋊C4—798no—
382C2×C22⋊C4—798no—
383C2×C22⋊C4—798no—
384C2×C22⋊C4—1588no—
385C2×C22⋊C4—1588no—
386C2×C22⋊C4C2×Dic79116yescomplemented
387C2×C22⋊C4C2×Dic79116yescomplemented
388C2×C22⋊C4C22×D7918yes—
389C2×C22⋊C4C22×D7918yes—
390C2×C42—3164no—
391C2×C42—798no—
392C2×C42—794no—
393C2×C42—798no—
394C2×C42—794no—
395C2×C42—1588no—
396C2×C42—1584no—
397C2×C42—1584no—
398C2×C42C2×Dic7918yescomplemented
399C2×C42C22×D7914yes—
400#95—794no—
401#95—798no—
402#95—798no—
403#95—794no—
404#95—798no—
405C24—24no—
406C24—24no—
407C24—24no—
408C24—24no—
409C24—24no—
410C24—24no—
411C24C22×Dic7918yes—
412C24C23×D7914yes—
413C24C23×D7911yescharacteristic
414C2×Q8—28no—
415C2×Q8—232no—
416C2×Q8—28no—
417C2×Q8C22×Dic79116yescomplemented
418C2×D4—28no—
419C2×D4—232no—
420C2×D4—28no—
421C2×D4C22×Dic79116yes—
422C22×C4—22no—
423C22×C4—22no—
424C22×C4—24no—
425C22×C4—22no—
426C22×C4—22no—
427C22×C4—24no—
428C22×C4—3168no—
429C22×C4—31632no—
430C22×C4—794no—
431C22×C4—794no—
432C22×C4—792no—
433C22×C4—792no—
434C22×C4—794no—
435C22×C4—798no—
436C22×C4—794no—
437C22×C4—792no—
438C22×C4—792no—
439C22×C4—15816no—
440C22×C4—15816no—
441C22×C4—1584no—
442C22×C4—1582no—
443C22×C4—1582no—
444C22×C4—1584no—
445C22×C4—1584no—
446C22×C4—1582no—
447C22×C4—1582no—
448C22×C4—1582no—
449C22×C4—1582no—
450C22×C4—1584no—
451C22×C4—1584no—
452C22×C4—1582no—
453C22×C4—1582no—
454C22×C4—1582no—
455C22×C4—1582no—
456C22×C4C22×Dic7914yes—
457C22×C4C22×Dic7914yes—
458C22×C4C22×Dic7918yes—
459C22×C4C22×Dic7914yes—
460C22×C4D4×D7914yes—
461C22×C4#1192962314yes—
462C22×C4C23×D7912yes—
463C22×C4C23×D7914yes—
464C22×C4C23×D7912yes—
465C22×C4C23×D7912yes—
466C4⋊C4—7916no—
467C4⋊C4—1588no—
468C4⋊C4—1588no—
469C4⋊C4—15816no—
470C4⋊C4—1588no—
471C22⋊C4—3168no—
472C22⋊C4—15816no—
473C22⋊C4—15816no—
474C22⋊C4C22×Dic79132yescomplemented
475C22⋊C4C22×Dic79132yescomplemented
476C42—3168no—
477C42—15816no—
478C42—1588no—
479C42—1588no—
480C42C22×Dic79116yescomplemented
481C23—24no—
482C23—24no—
483C23—216no—
484C23—216no—
485C23—216no—
486C23—24no—
487C23—24no—
488C23—24no—
489C23—24no—
490C23—48no—
491C23—48no—
492C23—48no—
493C23—48no—
494C23C23×Dic7918yes—
495C23C23×Dic7912yes—
496C23C2×D4×D7912yes—
497C23#41×D7912yes—
498C23#41×D7912yes—
499C23C2×#1192962312yes—
500C23#1457920712yes—
501C23#1457920812yes—
502C23C24×D7911yescharacteristic
503Q8—232no—
504D4—232no—
505C2×C4—22no—
506C2×C4—22no—
507C2×C4—216no—
508C2×C4—28no—
509C2×C4—28no—
510C2×C4—24no—
511C2×C4—22no—
512C2×C4—22no—
513C2×C4—24no—
514C2×C4—3164no—
515C2×C4—3164no—
516C2×C4—3168no—
517C2×C4—31632no—
518C2×C4—798no—
519C2×C4—794no—
520C2×C4—794no—
521C2×C4—1584no—
522C2×C4—1582no—
523C2×C4—1582no—
524C2×C4—1582no—
525C2×C4—1582no—
526C2×C4—1584no—
527C2×C4—1582no—
528C2×C4—1582no—
529C2×C4—1584no—
530C2×C4—1584no—
531C2×C4—1582no—
532C2×C4—1582no—
533C2×C4—1588no—
534C2×C4—15816no—
535C2×C4—1588no—
536C2×C4—1582no—
537C2×C4—1582no—
538C2×C4—1584no—
539C2×C4D4×Dic79116yes—
540C2×C4C23×Dic7914yes—
541C2×C4C23×Dic7914yes—
542C2×C4C23×Dic7918yes—
543C2×C4C23×Dic7914yes—
544C2×C4C2×D4×D7914yes—
545C2×C4C2×#1192962314yes—
546C22—28no—
547C22—28no—
548C22—28no—
549C22—44no—
550C22—44no—
551C22—44no—
552C22—432no—
553C22—44no—
554C22C2×D4×Dic7914yes—
555C22#41×Dic7914yes—
556C22#1909904614yes—
557C22#1909920614yes—
558C22#1909922114yes—
559C22#1909928214yes—
560C22#1909929514yes—
561C22C24×Dic7911yescharacteristic
562C22C22×D4×D7911yescharacteristic
563C22C2×#41×D7911yescharacteristic
564C22C2×#41×D7911yescharacteristic
565C22C22×#1192962311yescharacteristic
566C22C2×#1457920711yescharacteristic
567C22C2×#1457920811yescharacteristic
568C4—28no—
569C4—24no—
570C4—24no—
571C4—3162no—
572C4—3162no—
573C4—3164no—
574C4—1584no—
575C4—1588no—
576C4—1584no—
577C4C2×D4×Dic7918yes—
578C2—48no—
579C2#2376647518yesdirect product factor
580C2C22×D4×Dic7911yescharacteristic
581C2C2×#41×Dic7911yescharacteristic
582C2C2×#1909904611yescharacteristic
583C2C2×#1909920611yescharacteristic
584C2C2×#1909922111yescharacteristic
585C2C2×#1909928211yescharacteristic
586C2C2×#1909929511yescharacteristic
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC22×#124×C79C2
socleC24×C79C24
prime radicalC23×D4×C79C22
cosocleC23×C79C25
hypercenterC22×#124D79
hypocenterC79C2×#2367
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C22×Q8×Dic79C2semidirect
3. #23766475C2direct (N × H)
4. C2×#19098470C2semidirect
6. C2×#19098456C2semidirect
7. C2×#19098456C2semidirect
8. C2×#19098438C2semidirect
9. C2×C4×C4⋊Dic79C2semidirect
10. C2×C4×C4⋊Dic79C2semidirect
11. C2×C22⋊C4×Dic79C2semidirect
15. C2×Q8×Dic79C22semidirect
30. #19098470C22semidirect
32. #19098456C22semidirect
33. #19098456C22semidirect
34. #19098438C22semidirect
35. C4×C4⋊Dic79C22semidirect
36. C4×C4⋊Dic79C22semidirect
37. C22⋊C4×Dic79C22semidirect
45. C2×#124×C79C4semidirect
94. C22×Q8×C79C2×C4semidirect
104. #124×C79C2×C4semidirect
105. C2×C22⋊C4×C79C2×C4semidirect
106. C2×C22⋊C4×C79C2×C4semidirect
109. C2×C42×C79C2×C4semidirect
163. C2×Q8×C79C22×C4semidirect
184. C22⋊C4×C79C22×C4semidirect
185. C22⋊C4×C79C22×C4semidirect
186. C42×C79C22×C4semidirect
286. C2×C79#2367semidirect
306. C79C2×#2367semidirect
310. C2×#124Dic79semidirect
347. C22×Q8C2×Dic79semidirect
367. #124C2×Dic79semidirect
386. C2×C22⋊C4C2×Dic79semidirect
387. C2×C22⋊C4C2×Dic79semidirect
398. C2×C42C2×Dic79semidirect
417. C2×Q8C22×Dic79semidirect
474. C22⋊C4C22×Dic79semidirect
475. C22⋊C4C22×Dic79semidirect
480. C42C22×Dic79semidirect
579. C2#23766475direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×Dic792
C22×D4×Dic792
#237664752
C2×#190984702
C2×#190984662
C2×#190984562
C2×#190984382
C2×C4×C4⋊Dic792
C2×C22⋊C4×Dic792
C22×#124×C792
C2×#236779