Finite Group Databasebeta

← C2×#23771482 #34494449

Subgroups — C2×#23771482 #34494449

Order 20224.

2606 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23771482C2116yesmaximal, direct product factor
2C2×#19098504C212yesmaximal, complemented
3C2×#19098491C212yesmaximal, complemented
4C2×#19098477C212yesmaximal, complemented
5C2×#19098477C212yesmaximal, complemented
6C2×#19098475C212yesmaximal, complemented
7C2×#19098475C211yesmaximal, characteristic, complemented
8C2×#19098443C212yesmaximal, complemented
9C2×#19098435C211yesmaximal, characteristic, complemented
10C2×#392×C79C211yesmaximal, characteristic
11C23×Dic158C2211yescharacteristic
12C24×Dic79C2211yescharacteristic
13C22×Dic79⋊C4C2212yes—
14C22×Dic79⋊C4C2212yes—
15C22×C22⋊Dic79C2211yescharacteristic
16C22×C22⋊Dic79C2212yes—
17C22×C22⋊Dic79C2212yes—
18C22×C22⋊Dic79C2212yes—
19C22×C22⋊Dic79C2212yes—
20C22×C22⋊Dic79C2212yes—
21#19098504C22116yescomplemented
22#19098491C22116yescomplemented
23#19098477C22116yescomplemented
24#19098477C22116yescomplemented
25#19098475C2218yescomplemented
26#19098475C22116yescomplemented
27#19098443C22116yescomplemented
28#19098435C2218yescomplemented
29C2×C79⋊#95C2212yes—
30C2×C79⋊#95C2212yes—
31C2×C79⋊#95C2212yes—
32C2×C79⋊#95C2212yes—
33C2×C79⋊#95C2212yes—
34C2×C79⋊#95C2211yescharacteristic
35C23×D4×C79C2212yes—
36C23×D4×C79C2211yescharacteristic
37C22×C22⋊C4×C79C2211yescharacteristic
38C22×C22⋊C4×C79C2212yes—
39#392×C79C2218yes—
40C2×#95×C79C2211yescharacteristic
41C22×Dic158—44no—
42C22×Dic158—42no—
43C22×Dic158C2314yes—
44C23×Dic79—42no—
45C23×Dic79—44no—
46C23×Dic79C2312yes—
47C23×Dic79C2312yes—
48C23×Dic79C2312yes—
49C23×Dic79C2312yes—
50C23×Dic79C2314yes—
51C2×Dic79⋊C4—44no—
52C2×Dic79⋊C4—44no—
53C2×Dic79⋊C4C2318yes—
54C2×Dic79⋊C4C2318yes—
55C2×C22⋊Dic79—24no—
56C2×C22⋊Dic79—44no—
57C2×C22⋊Dic79—44no—
58C2×C22⋊Dic79—44no—
59C2×C22⋊Dic79—44no—
60C2×C22⋊Dic79—44no—
61C2×C22⋊Dic79C2314yes—
62C2×C22⋊Dic79C2318yes—
63C2×C22⋊Dic79C2318yes—
64C2×C22⋊Dic79C2318yes—
65C2×C22⋊Dic79C2318yes—
66C2×C22⋊Dic79C2318yes—
67C79⋊#95C2318yes—
68C79⋊#95C2318yes—
69C79⋊#95C2318yes—
70C79⋊#95C2318yes—
71C79⋊#95C2318yes—
72C79⋊#95C2314yes—
73C25×C79C2312yes—
74C25×C79C2311yescharacteristic
75C22×D4×C79—28no—
76C22×D4×C79—44no—
77C22×D4×C79—42no—
78C22×D4×C79—44no—
79C22×D4×C79—44no—
80C22×D4×C79C2318yes—
81C22×D4×C79C2314yes—
82C23×C4×C79C2311yescharacteristic
83C23×C4×C79C2312yes—
84C23×C4×C79C2311yescharacteristic
85C2×C22⋊C4×C79—42no—
86C2×C22⋊C4×C79—44no—
87C2×C22⋊C4×C79C2314yes—
88C2×C22⋊C4×C79C2318yes—
89#95×C79C2314yes—
90C2×Dic158—48no—
91C2×Dic158—44no—
92C2×Dic158—416no—
93C22×Dic79—24no—
94C22×Dic79—24no—
95C22×Dic79—24no—
96C22×Dic79—24no—
97C22×Dic79—24no—
98C22×Dic79—24no—
99C22×Dic79—24no—
100C22×Dic79—24no—
101C22×Dic79—24no—
102C22×Dic79—24no—
103C22×Dic79—24no—
104C22×Dic79—24no—
105C22×Dic79—44no—
106C22×Dic79—48no—
107C22×Dic79—416no—
108C22×Dic79C2414yes—
109C22×Dic79C2414yes—
110C22×Dic79C2414yes—
111C22×Dic79C2414yes—
112Dic79⋊C4—48no—
113Dic79⋊C4—48no—
114C22⋊Dic79—28no—
115C22⋊Dic79—48no—
116C22⋊Dic79—48no—
117C22⋊Dic79—48no—
118C22⋊Dic79—48no—
119C22⋊Dic79—48no—
120C24×C79—22no—
121C24×C79—24no—
122C24×C79—24no—
123C24×C79—22no—
124C24×C79—24no—
125C24×C79—24no—
126C24×C79—24no—
127C24×C79—24no—
128C24×C79—24no—
129C24×C79—24no—
130C24×C79—24no—
131C24×C79#4114yes—
132C24×C79C2414yes—
133C24×C79C2412yes—
134C24×C79C2411yescharacteristic
135C2×D4×C79—216no—
136C2×D4×C79—48no—
137C2×D4×C79—48no—
138C2×D4×C79—48no—
139C2×D4×C79—44no—
140C2×D4×C79—432no—
141C2×D4×C79—416no—
142C22×C4×C79—24no—
143C22×C4×C79—24no—
144C22×C4×C79—22no—
145C22×C4×C79—24no—
146C22×C4×C79—22no—
147C22×C4×C79—24no—
148C22×C4×C79—24no—
149C22×C4×C79C2412yes—
150C22×C4×C79C2414yes—
151C22×C4×C79C2412yes—
152C22⋊C4×C79—44no—
153C22⋊C4×C79—48no—
154C23×C79—216no—
155C23×C79—28no—
156C23×C79—24no—
157C23×C79—22no—
158C23×C79—24no—
159C23×C79—22no—
160C23×C79—24no—
161C23×C79—24no—
162C23×C79—24no—
163C23×C79—24no—
164C23×C79—24no—
165C23×C79—24no—
166C23×C79—24no—
167C23×C79—44no—
168C23×C79—44no—
169C23×C79—48no—
170C23×C79—48no—
171C23×C79—48no—
172C23×C79—48no—
173C23×C79—48no—
174C23×C79—48no—
175C23×C79—48no—
176C23×C79—48no—
177C23×C79C2×#4114yes—
178C23×C79C2×#4112yes—
179C23×C79H(5,𝔽2)14yes—
180C23×C79H(5,𝔽2)14yes—
181C23×C79H(5,𝔽2)12yes—
182C23×C792−1+412yes—
183C23×C79C2511yescharacteristic
184D4×C79—432no—
185D4×C79—416no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—24no—
189C2×C4×C79—24no—
190C2×C4×C79—22no—
191C2×C4×C79—24no—
192C2×C4×C79—22no—
193C2×C4×C79—48no—
194C2×C4×C79—44no—
195C2×C4×C79—44no—
196C2×Dic79—24no—
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—24no—
200C2×Dic79—24no—
201C2×Dic79—24no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—24no—
205C2×Dic79—24no—
206C2×Dic79—24no—
207C2×Dic79—24no—
208C2×Dic79—416no—
209C2×Dic79—48no—
210C2×Dic79—48no—
211C2×Dic79—48no—
212C2×Dic79—48no—
213Dic158—416no—
214C22×C79—28no—
215C22×C79—24no—
216C22×C79—416no—
217C22×C79—42no—
218C22×C79—42no—
219C22×C79—44no—
220C22×C79—44no—
221C22×C79—44no—
222C22×C79—44no—
223C22×C79—44no—
224C22×C79—44no—
225C22×C79—44no—
226C22×C79—44no—
227C22×C79—816no—
228C22×C79#53818yes—
229C22×C79#53914yes—
230C22×C79#56014yes—
231C22×C79H(3,𝔽4)14yes—
232C22×C79#56218yes—
233C22×C79C22×#4111yescharacteristic
234C22×C79C2×H(5,𝔽2)12yes—
235C22×C79C2×H(5,𝔽2)12yes—
236C22×C79C2×H(5,𝔽2)11yescharacteristic
237C22×C79C2×2−1+411yescharacteristic
238C4×C79—44no—
239C4×C79—42no—
240C4×C79—42no—
241Dic79—44no—
242Dic79—44no—
243Dic79—44no—
244Dic79—44no—
245C2×#2824—791nomaximal, Sylow
246C2×C79—44no—
247C2×C79—84no—
248C2×C79#282418yescomplemented
249C2×C79C2×#53812yes—
250C2×C79C2×#53911yescharacteristic
251C2×C79C2×#56011yescharacteristic
252C2×C79C2×H(3,𝔽4)11yescharacteristic
253C2×C79C2×#56212yes—
254#2824—7916no—
255C2×#400—792no—
256C2×#397—792no—
257C2×#394—792no—
258C2×#394—792no—
259C2×#393—792no—
260C2×#393—791no—
261C2×#392D7911yescharacteristic
262C2×#386—792no—
263C2×#385—791no—
264C79C2×#282411yescharacteristic, complemented, Sylow
265C23×Q8—791no—
266C23×D4C2×D7912yes—
267C23×D4C2×D7911yescharacteristic
268C24×C4—791no—
269C22×C4⋊C4—792no—
270C22×C4⋊C4—792no—
271C22×C22⋊C4—792no—
272C22×C22⋊C4—792no—
273C22×C22⋊C4—792no—
274C22×C22⋊C4—792no—
275C22×C22⋊C4—792no—
276C22×C22⋊C4—791no—
277C22×C22⋊C4C2×D7912yes—
278C22×C22⋊C4C2×D7911yescharacteristic
279#400—7916no—
280#397—7916no—
281#394—7916no—
282#394—7916no—
283#393—7916no—
284#393—798no—
285#392C2×D7918yes—
286#386—7916no—
287#385—798no—
288C2×#95—792no—
289C2×#95—792no—
290C2×#95—791no—
291C2×#95—792no—
292C2×#95—792no—
293C2×#95—792no—
294C2×#95C2×D7911yescharacteristic
295C25C22×D7912yes—
296C25C22×D7911yescharacteristic
297C22×Q8—3164no—
298C22×Q8—3162no—
299C22×Q8—794no—
300C22×D4—28no—
301C22×D4—44no—
302C22×D4—42no—
303C22×D4—44no—
304C22×D4—44no—
305C22×D4C22×D7918yes—
306C22×D4C22×D7914yes—
307C23×C4—3162no—
308C23×C4—3164no—
309C23×C4—794no—
310C23×C4—792no—
311C23×C4—792no—
312C23×C4—792no—
313C23×C4—792no—
314C23×C4C22×D7911yescharacteristic
315C23×C4C22×D7911yescharacteristic
316C23×C4C22×D7912yes—
317C2×C4⋊C4—3164no—
318C2×C4⋊C4—3164no—
319C2×C4⋊C4—798no—
320C2×C4⋊C4—798no—
321C2×C22⋊C4—42no—
322C2×C22⋊C4—44no—
323C2×C22⋊C4—3164no—
324C2×C22⋊C4—3164no—
325C2×C22⋊C4—3164no—
326C2×C22⋊C4—3164no—
327C2×C22⋊C4—3164no—
328C2×C22⋊C4—798no—
329C2×C22⋊C4—798no—
330C2×C22⋊C4—798no—
331C2×C22⋊C4—798no—
332C2×C22⋊C4—798no—
333C2×C22⋊C4—794no—
334C2×C22⋊C4—1584no—
335C2×C22⋊C4C22×D7914yes—
336C2×C22⋊C4C22×D7918yes—
337#95—798no—
338#95—798no—
339#95—798no—
340#95—798no—
341#95—798no—
342#95—794no—
343#95C22×D7914yes—
344C24—22no—
345C24—24no—
346C24—24no—
347C24—22no—
348C24—24no—
349C24—24no—
350C24—24no—
351C24—24no—
352C24—24no—
353C24—24no—
354C24—24no—
355C24#1192962314yes—
356C24C23×D7914yes—
357C24C23×D7912yes—
358C24C23×D7911yescharacteristic
359C2×Q8—3168no—
360C2×Q8—3164no—
361C2×Q8—31616no—
362C2×D4—216no—
363C2×D4—48no—
364C2×D4—44no—
365C2×D4—48no—
366C2×D4—48no—
367C2×D4—432no—
368C2×D4—416no—
369C22×C4—24no—
370C22×C4—24no—
371C22×C4—22no—
372C22×C4—24no—
373C22×C4—22no—
374C22×C4—24no—
375C22×C4—24no—
376C22×C4—31616no—
377C22×C4—3164no—
378C22×C4—3168no—
379C22×C4—794no—
380C22×C4—794no—
381C22×C4—794no—
382C22×C4—794no—
383C22×C4—1584no—
384C22×C4—1584no—
385C22×C4—1584no—
386C22×C4—1584no—
387C22×C4—1584no—
388C22×C4—1584no—
389C22×C4—1584no—
390C22×C4—1584no—
391C22×C4—1584no—
392C22×C4—1584no—
393C22×C4—1584no—
394C22×C4—1584no—
395C22×C4C23×D7914yes—
396C22×C4C23×D7912yes—
397C22×C4C23×D7912yes—
398C4⋊C4—3168no—
399C4⋊C4—3168no—
400C22⋊C4—44no—
401C22⋊C4—48no—
402C22⋊C4—3168no—
403C22⋊C4—3168no—
404C22⋊C4—3168no—
405C22⋊C4—3168no—
406C22⋊C4—3168no—
407C22⋊C4—1588no—
408C23—22no—
409C23—24no—
410C23—24no—
411C23—22no—
412C23—216no—
413C23—28no—
414C23—24no—
415C23—24no—
416C23—24no—
417C23—24no—
418C23—24no—
419C23—24no—
420C23—24no—
421C23—44no—
422C23—44no—
423C23—48no—
424C23—48no—
425C23—48no—
426C23—48no—
427C23—48no—
428C23—48no—
429C23—48no—
430C23—48no—
431C23C2×#1192962314yes—
432C23C2×#1192962312yes—
433C23#1457920614yes—
434C23#1457920614yes—
435C23#1457920612yes—
436C23#1457920812yes—
437C23C24×D7911yescharacteristic
438Q8—31616no—
439D4—432no—
440D4—416no—
441C2×C4—24no—
442C2×C4—22no—
443C2×C4—24no—
444C2×C4—22no—
445C2×C4—24no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—48no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—31616no—
452C2×C4—3168no—
453C2×C4—3168no—
454C2×C4—3168no—
455C2×C4—3168no—
456C2×C4—1584no—
457C2×C4—1584no—
458C2×C4—1584no—
459C2×C4—1584no—
460C2×C4—1584no—
461C2×C4—1584no—
462C2×C4—1584no—
463C2×C4—1584no—
464C2×C4—1584no—
465C2×C4—1584no—
466C2×C4—1584no—
467C2×C4—1584no—
468C22—28no—
469C22—24no—
470C22—416no—
471C22—42no—
472C22—42no—
473C22—44no—
474C22—44no—
475C22—44no—
476C22—44no—
477C22—44no—
478C22—44no—
479C22—44no—
480C22—44no—
481C22—816no—
482C22#1909914818yes—
483C22#1909915814yes—
484C22#1909930014yes—
485C22#1909930614yes—
486C22#1909930818yes—
487C22C22×#1192962311yescharacteristic
488C22C2×#1457920612yes—
489C22C2×#1457920612yes—
490C22C2×#1457920611yescharacteristic
491C22C2×#1457920811yescharacteristic
492C4—44no—
493C4—42no—
494C4—42no—
495C4—3164no—
496C4—3164no—
497C4—3164no—
498C4—3164no—
499C2—44no—
500C2—84no—
501C2#2377148218yesdirect product factor
502C2C2×#1909914812yes—
503C2C2×#1909915811yescharacteristic
504C2C2×#1909930011yescharacteristic
505C2C2×#1909930611yescharacteristic
506C2C2×#1909930812yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC23×C79C25
FrattiniC23C24×D79
Fitting, prime radicalC2×#392×C79C2
socleC24×C79C24
hypercenterC2×#392D79
hypocenterC79C2×#2824
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#392

Complements

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

NH ≅ G/Ntype
1. #23771482C2direct (N × H)
2. C2×#19098504C2semidirect
3. C2×#19098491C2semidirect
4. C2×#19098477C2semidirect
5. C2×#19098477C2semidirect
6. C2×#19098475C2semidirect
7. C2×#19098475C2semidirect
8. C2×#19098443C2semidirect
9. C2×#19098435C2semidirect
21. #19098504C22semidirect
22. #19098491C22semidirect
23. #19098477C22semidirect
24. #19098477C22semidirect
25. #19098475C22semidirect
26. #19098475C22semidirect
27. #19098443C22semidirect
28. #19098435C22semidirect
248. C2×C79#2824semidirect
264. C79C2×#2824semidirect
501. C2#23771482direct (N × H)

Maximal subgroups

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

subgroupindex
#237714822
C2×#190985042
C2×#190984912
C2×#190984772
C2×#190984752
C2×#190984432
C2×#190984352
C2×#392×C792
C2×#282479