Finite Group Databasebeta

← C2×#23774221 #35158877

Subgroups — C2×#23774221 #35158877

Order 20224.

2322 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579140C211yesmaximal, characteristic
2#23774221C2116yesmaximal, direct product factor
3C2×#19098893C212yesmaximal, complemented
4C2×#19098891C212yesmaximal, complemented
5C2×#19098819C214yesmaximal, complemented
6C2×#19098719C212yesmaximal, complemented
7C2×#19098718C212yesmaximal, complemented
8C2×#19098527C211yesmaximal, characteristic
9C22×C22⋊Q8×C79C211yesmaximal, characteristic
10C23×Dic158C2211yescharacteristic
11C22×#11929614C2214yescomplemented
12C22×#11929608C2212yes—
13C2×#14579140—21no—
14C2×#14579140—21no—
15C2×#14579140—24no—
16C2×#14579140C2218yes—
17C2×#14579140C2212yes—
18C2×#14579140C2212yes—
19C22×C4⋊Dic79C2211yescharacteristic
20C22×Dic79⋊C4—21no—
21C22×C22⋊Dic79—21no—
22#19098893C22116yescomplemented
23#19098891C22116yescomplemented
24#19098819C22132yescomplemented
25#19098719C22116yescomplemented
26#19098718C22116yescomplemented
27C2×#14579092C2214yescomplemented
28C2×#14579085C2214yescomplemented
29C2×#14579084C2214yescomplemented
30#19098527C2218yes—
31C2×C22⋊(C79⋊C8)C2212yes—
32C2×C22⋊(C79⋊C8)C2212yes—
33C23×Q8×C79C2211yescharacteristic
34C24×C4×C79C2211yescharacteristic
35C2×C22⋊Q8×C79—21no—
36C2×C22⋊Q8×C79—21no—
37C2×C22⋊Q8×C79—24no—
38C2×C22⋊Q8×C79C2218yes—
39C2×C22⋊Q8×C79C2212yes—
40C2×C22⋊Q8×C79C2212yes—
41C22×C4⋊C4×C79—21no—
42C22×C4⋊C4×C79C2211yescharacteristic
43C22×C22⋊C4×C79—21no—
44C22×Dic158—21no—
45C22×Dic158—22no—
46C22×Dic158—44no—
47C22×Dic158C2312yes—
48C22×Dic158C2314yes—
49C23×Dic79—21no—
50C23×Dic79—21no—
51C2×#11929614—48no—
52C2×#11929614C23116yescomplemented
53C2×#11929608—44no—
54C2×#11929608C2318yes—
55C22×C79⋊C8C2314yes—
56#14579140—24no—
57#14579140—24no—
58#14579140—28no—
59#14579140—28no—
60#14579140C2318yes—
61#14579140C2318yes—
62C2×C4⋊Dic79—21no—
63C2×C4⋊Dic79—22no—
64C2×C4⋊Dic79C2314yes—
65C2×C4⋊Dic79C2312yes—
66C2×Dic79⋊C4—22no—
67C2×Dic79⋊C4—22no—
68C2×Dic79⋊C4—28no—
69C2×C22⋊Dic79—22no—
70C2×C22⋊Dic79—28no—
71C2×C22⋊Dic79—22no—
72#14579092C23116yescomplemented
73#14579085C23116yescomplemented
74#14579084C23116yescomplemented
75C22⋊(C79⋊C8)C2318yes—
76C22⋊(C79⋊C8)C2318yes—
77C25×C79D411yescharacteristic
78C22×Q8×C79—21no—
79C22×Q8×C79—22no—
80C22×Q8×C79—44no—
81C22×Q8×C79C2312yes—
82C22×Q8×C79C2314yes—
83C23×C4×C79—21no—
84C23×C4×C79—21no—
85C23×C4×C79—44no—
86C23×C4×C79D411yescharacteristic
87C23×C4×C79D411yescharacteristic
88C23×C4×C79D414yes—
89C23×C4×C79D411yescharacteristic
90C23×C4×C79C2311yescharacteristic
91C23×C4×C79C2311yescharacteristic
92C23×C4×C79C2311yescharacteristic
93C23×C4×C79C2314yes—
94C22⋊Q8×C79—24no—
95C22⋊Q8×C79—24no—
96C22⋊Q8×C79—28no—
97C22⋊Q8×C79—28no—
98C22⋊Q8×C79C2318yes—
99C22⋊Q8×C79C2318yes—
100C2×C4⋊C4×C79—22no—
101C2×C4⋊C4×C79—22no—
102C2×C4⋊C4×C79—28no—
103C2×C4⋊C4×C79—21no—
104C2×C4⋊C4×C79—22no—
105C2×C4⋊C4×C79C2314yes—
106C2×C4⋊C4×C79C2312yes—
107C2×C22⋊C4×C79—22no—
108C2×C22⋊C4×C79—28no—
109C2×C22⋊C4×C79—22no—
110C2×Dic158—24no—
111C2×Dic158—22no—
112C2×Dic158—28no—
113C2×Dic158—48no—
114C2×Dic158—44no—
115C2×Dic158—48no—
116C2×Dic158C2414yes—
117C22×Dic79—24no—
118C22×Dic79—22no—
119C22×Dic79—24no—
120C22×Dic79—22no—
121C22×Dic79—44no—
122C22×Dic79—44no—
123#11929614—416no—
124#11929608—48no—
125C2×C79⋊C8—28no—
126C2×C79⋊C8C2418yes—
127C4⋊Dic79—24no—
128C4⋊Dic79—22no—
129C4⋊Dic79C2414yes—
130Dic79⋊C4—28no—
131Dic79⋊C4—28no—
132C22⋊Dic79—28no—
133C22⋊Dic79—28no—
134C24×C79—24no—
135C24×C79—24no—
136C24×C79—42no—
137C24×C79C2×D411yescharacteristic
138C24×C79C2×D414yes—
139C24×C79C2×D411yescharacteristic
140C24×C79C2×D411yescharacteristic
141C2×Q8×C79—24no—
142C2×Q8×C79—22no—
143C2×Q8×C79—28no—
144C2×Q8×C79—48no—
145C2×Q8×C79—44no—
146C2×Q8×C79—48no—
147C2×Q8×C79C2414yes—
148C22×C4×C79—24no—
149C22×C4×C79—24no—
150C22×C4×C79—24no—
151C22×C4×C79—24no—
152C22×C4×C79—22no—
153C22×C4×C79—24no—
154C22×C4×C79—22no—
155C22×C4×C79—48no—
156C22×C4×C79—48no—
157C22×C4×C79—42no—
158C22×C4×C79—42no—
159C22×C4×C79—42no—
160C22×C4×C79—44no—
161C22×C4×C79—44no—
162C22×C4×C79C2×D411yescharacteristic
163C22×C4×C79C2×D412yes—
164C22×C4×C79C2×D411yescharacteristic
165C22×C4×C79C2×D411yescharacteristic
166C22×C4×C79C2×D412yes—
167C22×C4×C79C2×D412yes—
168C22×C4×C79C2×D414yes—
169C22×C4×C79C2×D414yes—
170C22×C4×C79C2×D414yes—
171C22×C4×C79C2412yes—
172C22×C4×C79C2412yes—
173C22×C4×C79C2412yes—
174C22×C4×C79C2411yescharacteristic
175C4⋊C4×C79—28no—
176C4⋊C4×C79—28no—
177C4⋊C4×C79—24no—
178C4⋊C4×C79—22no—
179C4⋊C4×C79C2414yes—
180C22⋊C4×C79—28no—
181C22⋊C4×C79—28no—
182C23×C79—22no—
183C23×C79—22no—
184C23×C79—22no—
185C23×C79—22no—
186C23×C79—22no—
187C23×C79—28no—
188C23×C79—22no—
189C23×C79—28no—
190C23×C79—22no—
191C23×C79—44no—
192C23×C79—416no—
193C23×C79#13714yes—
194C23×C79#13714yes—
195C23×C79C22×D412yes—
196C23×C79C22×D412yes—
197C23×C79C22×D412yes—
198C23×C79C22×D411yescharacteristic
199Q8×C79—28no—
200Q8×C79—48no—
201Q8×C79—44no—
202C2×C4×C79—22no—
203C2×C4×C79—22no—
204C2×C4×C79—22no—
205C2×C4×C79—24no—
206C2×C4×C79—24no—
207C2×C4×C79—24no—
208C2×C4×C79—24no—
209C2×C4×C79—24no—
210C2×C4×C79—24no—
211C2×C4×C79—24no—
212C2×C4×C79—24no—
213C2×C4×C79—44no—
214C2×C4×C79—44no—
215C2×C4×C79—44no—
216C2×C4×C79—48no—
217C2×C4×C79—44no—
218C2×C4×C79—48no—
219C2×C4×C79—44no—
220C2×C4×C79C22×D412yes—
221C2×C4×C79C22×D412yes—
222C2×C4×C79C22×D412yes—
223C2×C4×C79C22×D411yescharacteristic
224C2×C4×C79H(5,𝔽2)14yes—
225C2×C4×C79C2511yescharacteristic
226C2×Dic79—24no—
227C2×Dic79—24no—
228C2×Dic79—48no—
229C2×Dic79—44no—
230C2×Dic79—48no—
231C2×Dic79—44no—
232Dic158—28no—
233Dic158—48no—
234Dic158—44no—
235C79⋊C8—28no—
236C22×C79—22no—
237C22×C79—22no—
238C22×C79—28no—
239C22×C79—28no—
240C22×C79—22no—
241C22×C79—22no—
242C22×C79—22no—
243C22×C79—22no—
244C22×C79—22no—
245C22×C79—416no—
246C22×C79—44no—
247C22×C79#53412yes—
248C22×C79C2×#13714yes—
249C22×C79C2×#13712yes—
250C22×C79C2×#13714yes—
251C22×C79C2×#13712yes—
252C22×C79C23×D411yescharacteristic
253C4×C79—22no—
254C4×C79—22no—
255C4×C79—22no—
256C4×C79—44no—
257C4×C79—44no—
258C4×C79#53412yes—
259C4×C79C2×H(5,𝔽2)12yes—
260Dic79—44no—
261Dic79—44no—
262C2×#3195—791nomaximal, Sylow
263C2×C79—24no—
264C2×C79—24no—
265C2×C79—42no—
266C2×C79#319514yescomplemented
267C2×C79C2×#53411yescharacteristic
268C2×C79C22×#13711yescharacteristic
269C2×C79C22×#13711yescharacteristic
270C22×C22⋊Q8—791no—
271C22×C22⋊Q8D7911yescharacteristic
272#3195—7916no—
273C2×#483—792no—
274C2×#483—792no—
275C2×#470—794no—
276C2×#451—792no—
277C2×#451—792no—
278C2×#407—791no—
279C79C2×#319511yescharacteristic, complemented, Sylow
280C23×Q8—791no—
281C23×Q8C2×D7911yescharacteristic
282C24×C4C2×D7911yescharacteristic
283C22×Q16—794no—
284C22×M16—792no—
285C2×C22⋊Q8—21no—
286C2×C22⋊Q8—24no—
287C2×C22⋊Q8—21no—
288C2×C22⋊Q8—792no—
289C2×C22⋊Q8—798no—
290C2×C22⋊Q8—792no—
291C2×C22⋊Q8—1581no—
292C2×C22⋊Q8—1584no—
293C2×C22⋊Q8—1581no—
294C2×C22⋊Q8C2×D7912yes—
295C2×C22⋊Q8C2×D7918yes—
296C2×C22⋊Q8C2×D7912yes—
297C22×C4⋊C4—21no—
298C22×C4⋊C4—791no—
299C22×C4⋊C4—1581no—
300C22×C4⋊C4C2×D7911yescharacteristic
301C22×C22⋊C4—21no—
302C22×C22⋊C4—1581no—
303#483—7916no—
304#483—7916no—
305#470—7932no—
306#451—7916no—
307#451—7916no—
308C2×#106—794no—
309C2×#103—794no—
310C2×#103—794no—
311#407—798no—
312C2×C22⋊C8—792no—
313C2×C22⋊C8—792no—
314C25C22⋊D7911yescharacteristic
315C22×Q8—22no—
316C22×Q8—21no—
317C22×Q8—44no—
318C22×Q8—3164no—
319C22×Q8—794no—
320C22×Q8—792no—
321C22×Q8—1582no—
322C22×Q8—1581no—
323C22×Q8C22×D7912yes—
324C22×Q8C22×D7914yes—
325C23×C4—21no—
326C23×C4—21no—
327C23×C4—44no—
328C23×C4—1581no—
329C23×C4—1581no—
330C23×C4C22⋊D7911yescharacteristic
331C23×C4C22⋊D7911yescharacteristic
332C23×C4C22⋊D7914yes—
333C23×C4C22⋊D7911yescharacteristic
334C23×C4C22×D7911yescharacteristic
335C23×C4C22×D7911yescharacteristic
336C23×C4C22×D7911yescharacteristic
337C23×C4C22×D7914yes—
338C2×Q16—3168no—
339C2×Q16—7916no—
340C2×M16—3164no—
341C2×M16—798no—
342C22×C8—794no—
343C22⋊Q8—24no—
344C22⋊Q8—24no—
345C22⋊Q8—28no—
346C22⋊Q8—28no—
347C22⋊Q8—798no—
348C22⋊Q8—798no—
349C22⋊Q8—1584no—
350C22⋊Q8—1584no—
351C22⋊Q8—1588no—
352C22⋊Q8—1588no—
353C22⋊Q8C22×D7918yes—
354C22⋊Q8C22×D7918yes—
355C2×C4⋊C4—28no—
356C2×C4⋊C4—22no—
357C2×C4⋊C4—22no—
358C2×C4⋊C4—22no—
359C2×C4⋊C4—21no—
360C2×C4⋊C4—792no—
361C2×C4⋊C4—794no—
362C2×C4⋊C4—1582no—
363C2×C4⋊C4—1581no—
364C2×C4⋊C4—1588no—
365C2×C4⋊C4—1582no—
366C2×C4⋊C4—1582no—
367C2×C4⋊C4C22×D7912yes—
368C2×C4⋊C4C22×D7914yes—
369C2×C22⋊C4—28no—
370C2×C22⋊C4—22no—
371C2×C22⋊C4—22no—
372C2×C22⋊C4—1588no—
373C2×C22⋊C4—1582no—
374C2×C22⋊C4—1582no—
375#106—7916no—
376#103—7916no—
377#103—7916no—
378C22⋊C8—798no—
379C22⋊C8—798no—
380C24—24no—
381C24—24no—
382C24—42no—
383C24C2×C22⋊D7911yescharacteristic
384C24C2×C22⋊D7914yes—
385C24C2×C22⋊D7911yescharacteristic
386C24C2×C22⋊D7911yescharacteristic
387C2×Q8—24no—
388C2×Q8—22no—
389C2×Q8—28no—
390C2×Q8—48no—
391C2×Q8—44no—
392C2×Q8—48no—
393C2×Q8—3164no—
394C2×Q8—3168no—
395C2×Q8—3168no—
396C2×Q8—794no—
397C2×Q8—1588no—
398C2×Q8—1584no—
399C2×Q8—1582no—
400C2×Q8C23×D7914yes—
401C22×C4—24no—
402C22×C4—24no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—24no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4—48no—
409C22×C4—48no—
410C22×C4—42no—
411C22×C4—42no—
412C22×C4—42no—
413C22×C4—44no—
414C22×C4—44no—
415C22×C4—3164no—
416C22×C4—3164no—
417C22×C4—1584no—
418C22×C4—1584no—
419C22×C4—1582no—
420C22×C4—1582no—
421C22×C4C2×C22⋊D7912yes—
422C22×C4C2×C22⋊D7912yes—
423C22×C4C2×C22⋊D7912yes—
424C22×C4C2×C22⋊D7911yescharacteristic
425C22×C4C2×C22⋊D7911yescharacteristic
426C22×C4C2×C22⋊D7911yescharacteristic
427C22×C4C2×C22⋊D7914yes—
428C22×C4C2×C22⋊D7914yes—
429C22×C4C2×C22⋊D7914yes—
430C22×C4C23×D7912yes—
431C22×C4C23×D7912yes—
432C22×C4C23×D7912yes—
433C22×C4C23×D7911yescharacteristic
434Q16—31616no—
435M16—3168no—
436C2×C8—798no—
437C2×C8—1588no—
438C4⋊C4—28no—
439C4⋊C4—28no—
440C4⋊C4—24no—
441C4⋊C4—22no—
442C4⋊C4—794no—
443C4⋊C4—1588no—
444C4⋊C4—1588no—
445C4⋊C4—1584no—
446C4⋊C4—1582no—
447C4⋊C4C23×D7914yes—
448C22⋊C4—28no—
449C22⋊C4—28no—
450C22⋊C4—1588no—
451C22⋊C4—1588no—
452C23—22no—
453C23—22no—
454C23—22no—
455C23—22no—
456C23—28no—
457C23—22no—
458C23—28no—
459C23—22no—
460C23—22no—
461C23—44no—
462C23—416no—
463C23#1457919114yes—
464C23#1457919214yes—
465C23C22×C22⋊D7912yes—
466C23C22×C22⋊D7912yes—
467C23C22×C22⋊D7912yes—
468C23C22×C22⋊D7911yescharacteristic
469Q8—28no—
470Q8—48no—
471Q8—44no—
472Q8—3168no—
473Q8—3164no—
474Q8—1588no—
475C2×C4—22no—
476C2×C4—22no—
477C2×C4—22no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—24no—
481C2×C4—24no—
482C2×C4—24no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4—44no—
489C2×C4—48no—
490C2×C4—48no—
491C2×C4—44no—
492C2×C4—44no—
493C2×C4—3168no—
494C2×C4—3168no—
495C2×C4—3164no—
496C2×C4—3164no—
497C2×C4—1584no—
498C2×C4—1584no—
499C2×C4C22×C22⋊D7912yes—
500C2×C4C22×C22⋊D7912yes—
501C2×C4C22×C22⋊D7912yes—
502C2×C4C22×C22⋊D7911yescharacteristic
503C2×C4#1457920614yes—
504C2×C4C24×D7911yescharacteristic
505C8—1588no—
506C22—28no—
507C22—28no—
508C22—22no—
509C22—22no—
510C22—22no—
511C22—22no—
512C22—22no—
513C22—22no—
514C22—22no—
515C22—416no—
516C22—44no—
517C22#1909912212yes—
518C22C2×#1457919114yes—
519C22C2×#1457919112yes—
520C22C2×#1457919214yes—
521C22C2×#1457919212yes—
522C22C23×C22⋊D7911yescharacteristic
523C4—22no—
524C4—22no—
525C4—22no—
526C4—44no—
527C4—44no—
528C4—3164no—
529C4—3164no—
530C4#1909912212yes—
531C4C2×#1457920612yes—
532C2—24no—
533C2—24no—
534C2—42no—
535C2#2377422114yesdirect product factor
536C2C2×#1909912211yescharacteristic
537C2C22×#1457919111yescharacteristic
538C2C22×#1457919211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×C22⋊Q8×C79C2
socleC23×C79C22×D4
prime radicalC25×C79D4
hypercenterC22×C22⋊Q8D79
hypocenterC79C2×#3195
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×C22⋊Q8

Complements

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

NH ≅ G/Ntype
2. #23774221C2direct (N × H)
3. C2×#19098893C2semidirect
4. C2×#19098891C2semidirect
5. C2×#19098819C2semidirect
6. C2×#19098719C2semidirect
7. C2×#19098718C2semidirect
11. C22×#11929614C22semidirect
22. #19098893C22semidirect
23. #19098891C22semidirect
24. #19098819C22semidirect
25. #19098719C22semidirect
26. #19098718C22semidirect
27. C2×#14579092C22semidirect
28. C2×#14579085C22semidirect
29. C2×#14579084C22semidirect
52. C2×#11929614C23semidirect
72. #14579092C23semidirect
73. #14579085C23semidirect
74. #14579084C23semidirect
266. C2×C79#3195semidirect
279. C79C2×#3195semidirect
535. C2#23774221direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791402
#237742212
C2×#190988932
C2×#190988912
C2×#190988192
C2×#190987192
C2×#190987182
C2×#190985272
C22×C22⋊Q8×C792
C2×#319579