Finite Group Databasebeta

← C2×#23766230 #34447452

Subgroups — C2×#23766230 #34447452

Order 20224.

6150 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×Dic79C212yesmaximal, complemented
2#23766230C2116yesmaximal, direct product factor
3C2×#19098470C212yesmaximal, complemented
4C2×#19098443C214yesmaximal, complemented
5C2×#19098426C212yesmaximal, complemented
6C2×#19098423C211yesmaximal, characteristic, complemented
7C2×C4×C22⋊Dic79C211yesmaximal, characteristic, complemented
8C22×C79⋊#95C212yesmaximal, complemented
9C23×#41×C79C211yesmaximal, characteristic
10C24×Dic79C2214yes—
11C2×D4×Dic79—216no—
12C2×D4×Dic79C22116yescomplemented
13C22×C4⋊Dic79C2212yes—
14C22×C22⋊Dic79C2214yes—
15C22×C22⋊Dic79C2212yes—
16C22×C22⋊Dic79C2212yes—
17C22×C4×Dic79C2212yes—
18#19098470C22116yescomplemented
19#19098443C22132yescomplemented
20#19098426C22116yescomplemented
21#19098423C2218yescomplemented
22C4×C22⋊Dic79C2218yescomplemented
23C2×C79⋊#95C2212yes—
24C2×C79⋊#95C2211yescharacteristic
25C2×C79⋊#95C2214yes—
26C2×C79⋊#95C2214yes—
27C2×C79⋊#95C2211yescharacteristic
28C2×C79⋊#95C22116yescomplemented
29C22×#41×C79—216no—
30C22×#41×C79C4116yescomplemented
31C22×#41×C79C2218yes—
32C23×Q8×C79C2211yescharacteristic
33C23×D4×C79C2212yes—
34C23×D4×C79C2211yescharacteristic
35C24×C4×C79C2211yescharacteristic
36C24×C4×C79C2212yes—
37C23×Dic79—216no—
38C23×Dic79—216no—
39C23×Dic79—48no—
40C23×Dic79C2312yes—
41C23×Dic79C2314yes—
42C23×Dic79C23116yes—
43C23×Dic79C2312yes—
44D4×Dic79—264no—
45C2×C4⋊Dic79—28no—
46C2×C4⋊Dic79C2318yes—
47C2×C22⋊Dic79—216no—
48C2×C22⋊Dic79—28no—
49C2×C22⋊Dic79—44no—
50C2×C22⋊Dic79C2318yes—
51C2×C22⋊Dic79C23116yes—
52C2×C22⋊Dic79C2318yes—
53C2×C4×Dic79—28no—
54C2×C4×Dic79C2318yes—
55C79⋊#95C2314yes—
56C79⋊#95C2318yes—
57C79⋊#95C23116yes—
58C79⋊#95C2314yes—
59C79⋊#95C23116yes—
60C25×C79C2311yescharacteristic
61C25×C79C2312yes—
62C2×#41×C79—2128no—
63C2×#41×C79—264no—
64C2×#41×C79C2×C4164yescomplemented
65C22×Q8×C79—28no—
66C22×Q8×C79C2×C418yescomplemented
67C22×Q8×C79C2314yes—
68C22×D4×C79—216no—
69C22×D4×C79C2×C418yes—
70C22×D4×C79C2×C4116yescomplemented
71C22×D4×C79D4116yes—
72C22×D4×C79C2318yes—
73C22×D4×C79C2314yes—
74C23×C4×C79—216no—
75C23×C4×C79—28no—
76C23×C4×C79C2×C4116yescomplemented
77C23×C4×C79C2×C418yescomplemented
78C23×C4×C79C2311yescharacteristic
79C23×C4×C79C2312yes—
80C23×C4×C79C2318yes—
81C23×C4×C79C2314yes—
82C23×C4×C79C2311yescharacteristic
83C22×Dic79—232no—
84C22×Dic79—24no—
85C22×Dic79—24no—
86C22×Dic79—28no—
87C22×Dic79—232no—
88C22×Dic79—24no—
89C22×Dic79—28no—
90C22×Dic79—24no—
91C22×Dic79—28no—
92C22×Dic79—24no—
93C22×Dic79—416no—
94C22×Dic79—464no—
95C22×Dic79#4118yescomplemented
96C22×Dic79C2414yes—
97C22×Dic79C2418yes—
98C22×Dic79C2414yes—
99C4⋊Dic79—216no—
100C22⋊Dic79—216no—
101C22⋊Dic79—232no—
102C22⋊Dic79—48no—
103C4×Dic79—216no—
104C24×C79—28no—
105C24×C79—24no—
106C24×C79—24no—
107C24×C79—24no—
108C24×C79—24no—
109C24×C79—22no—
110C24×C79—22no—
111C24×C79C22×C414yes—
112C24×C79C22×C418yes—
113C24×C79C2×D4116yes—
114C24×C79C2412yes—
115C24×C79C2414yes—
116C24×C79C2411yescharacteristic
117#41×C79—2256no—
118C2×Q8×C79—232no—
119C2×Q8×C79—216no—
120C2×Q8×C79C22×C4116yescomplemented
121C2×D4×C79—264no—
122C2×D4×C79—232no—
123C2×D4×C79C22⋊C4164yescomplemented
124C2×D4×C79C22×C4116yes—
125C2×D4×C79C22×C4132yescomplemented
126C2×D4×C79C2×D4132yes—
127C22×C4×C79—264no—
128C22×C4×C79—24no—
129C22×C4×C79—28no—
130C22×C4×C79—232no—
131C22×C4×C79—232no—
132C22×C4×C79—216no—
133C22×C4×C79C22×C414yes—
134C22×C4×C79C22×C418yes—
135C22×C4×C79C22×C414yes—
136C22×C4×C79C22×C4132yescomplemented
137C22×C4×C79C22×C4116yescomplemented
138C22×C4×C79C2×D418yes—
139C22×C4×C79C2412yes—
140C22×C4×C79C2414yes—
141C22×C4×C79C2412yes—
142C23×C79—216no—
143C23×C79—216no—
144C23×C79—232no—
145C23×C79—232no—
146C23×C79—28no—
147C23×C79—24no—
148C23×C79—24no—
149C23×C79—28no—
150C23×C79—28no—
151C23×C79—28no—
152C23×C79—24no—
153C23×C79—24no—
154C23×C79—22no—
155C23×C79—22no—
156C23×C79—48no—
157C23×C79—48no—
158C23×C79C2×C22⋊C4132yes—
159C23×C79C23×C414yes—
160C23×C79C23×C418yes—
161C23×C79C23×C412yes—
162C23×C79C22×D4116yes—
163C23×C79C22×D414yes—
164C23×C79C2×#4114yes—
165C23×C79H(5,𝔽2)12yes—
166C23×C792−1+412yes—
167C23×C79C2511yescharacteristic
168Q8×C79—232no—
169D4×C79—264no—
170D4×C79C2×C22⋊C4164yescomplemented
171C2×C4×C79—28no—
172C2×C4×C79—216no—
173C2×C4×C79—264no—
174C2×C4×C79—24no—
175C2×C4×C79—28no—
176C2×C4×C79—232no—
177C2×C4×C79C2×C22⋊C4116yes—
178C2×C4×C79C23×C414yes—
179C2×C4×C79C23×C418yes—
180C2×C4×C79C23×C414yes—
181C2×C4×C79C22×D418yes—
182C2×Dic79—216no—
183C2×Dic79—24no—
184C2×Dic79—24no—
185C2×Dic79—24no—
186C2×Dic79—28no—
187C2×Dic79—24no—
188C2×Dic79—28no—
189C2×Dic79—28no—
190C2×Dic79—24no—
191C2×Dic79—464no—
192C2×Dic79—416no—
193C2×Dic79—48no—
194C2×Dic79C2×#4118yescomplemented
195C22×C79—264no—
196C22×C79—28no—
197C22×C79—28no—
198C22×C79—216no—
199C22×C79—216no—
200C22×C79—24no—
201C22×C79—24no—
202C22×C79—24no—
203C22×C79—416no—
204C22×C79—44no—
205C22×C79—44no—
206C22×C79C22×C22⋊C4116yes—
207C22×C79C22×C22⋊C414yes—
208C22×C79C4×#4114yes—
209C22×C79#52014yes—
210C22×C79#54618yes—
211C22×C79#54718yes—
212C22×C79C24×C411yescharacteristic
213C22×C79C23×D412yes—
214C22×C79C22×#4112yes—
215C22×C79C2×H(5,𝔽2)11yescharacteristic
216C22×C79C2×2−1+411yescharacteristic
217C4×C79—24no—
218C4×C79—28no—
219C4×C79C22×C22⋊C418yes—
220Dic79—28no—
221Dic79—48no—
222Dic79—44no—
223C2×#2339—791nomaximal, Sylow
224C2×C79—216no—
225C2×C79—44no—
226C2×C79#233918yescomplemented
227C2×C79C23×C22⋊C411yescharacteristic
228C2×C79C2×C4×#4111yescharacteristic
229C2×C79C2×#52011yescharacteristic
230C2×C79C2×#54612yes—
231C2×C79C2×#54712yes—
232C23×#41D7911yescharacteristic
233C22×C4×D4—792no—
234#2339—7916no—
235C2×#391—792no—
236C2×#386—794no—
237C2×#381—792no—
238C2×#380—791no—
239C2×C4×C22⋊C4—791no—
240C22×#95—792no—
241C79C2×#233911yescharacteristic, complemented, Sylow
242C22×#41—216no—
243C22×#41Dic79116yescomplemented
244C22×#41C2×D7918yes—
245C23×Q8C2×D7911yescharacteristic
246C23×D4C2×D7912yes—
247C23×D4C2×D7911yescharacteristic
248C24×C4—794no—
249C24×C4C2×D7912yes—
250C24×C4C2×D7911yescharacteristic
251C2×C4×D4—7916no—
252C2×C4×D4—15816no—
253C22×C4⋊C4—792no—
254C22×C22⋊C4—792no—
255C22×C22⋊C4—794no—
256C22×C22⋊C4—792no—
257C22×C42—792no—
258#391—7916no—
259#386—7932no—
260#381—7916no—
261#380—798no—
262C4×C22⋊C4—798no—
263C2×#95—7916no—
264C2×#95—791no—
265C2×#95—792no—
266C2×#95—794no—
267C2×#95—791no—
268C2×#95—794no—
269C25C22×D7911yescharacteristic
270C25C22×D7912yes—
271C2×#41—2128no—
272C2×#41—264no—
273C2×#41C2×Dic79164yescomplemented
274C22×Q8—28no—
275C22×Q8C2×Dic7918yescomplemented
276C22×Q8C22×D7914yes—
277C22×D4—216no—
278C22×D4C2×Dic7918yes—
279C22×D4C2×Dic79116yescomplemented
280C22×D4C22⋊D79116yes—
281C22×D4C22×D7918yes—
282C22×D4C22×D7914yes—
283C23×C4—216no—
284C23×C4—28no—
285C23×C4—3168no—
286C23×C4—7916no—
287C23×C4—792no—
288C23×C4—792no—
289C23×C4—794no—
290C23×C4—15816no—
291C23×C4—15816no—
292C23×C4C2×Dic79116yescomplemented
293C23×C4C2×Dic7918yescomplemented
294C23×C4C22×D7911yescharacteristic
295C23×C4C22×D7912yes—
296C23×C4C22×D7918yes—
297C23×C4C22×D7914yes—
298C23×C4C22×D7911yescharacteristic
299C4×D4—15864no—
300C2×C4⋊C4—798no—
301C2×C4⋊C4—1588no—
302C2×C22⋊C4—3164no—
303C2×C22⋊C4—798no—
304C2×C22⋊C4—7916no—
305C2×C22⋊C4—798no—
306C2×C22⋊C4—1588no—
307C2×C22⋊C4—15816no—
308C2×C42—798no—
309C2×C42—1588no—
310#95—794no—
311#95—798no—
312#95—7916no—
313#95—794no—
314#95—7916no—
315C24—28no—
316C24—24no—
317C24—24no—
318C24—24no—
319C24—22no—
320C24—22no—
321C24—24no—
322C24C22×Dic7914yes—
323C24C22×Dic7918yes—
324C24C2×C22⋊D79116yes—
325C24C23×D7912yes—
326C24C23×D7914yes—
327C24C23×D7911yescharacteristic
328#41—2256no—
329C2×Q8—232no—
330C2×Q8—216no—
331C2×Q8C22×Dic79116yescomplemented
332C2×D4—264no—
333C2×D4—232no—
334C2×D4C22⋊Dic79164yescomplemented
335C2×D4C22×Dic79116yes—
336C2×D4C22×Dic79132yescomplemented
337C2×D4C2×C22⋊D79132yes—
338C22×C4—264no—
339C22×C4—24no—
340C22×C4—28no—
341C22×C4—232no—
342C22×C4—232no—
343C22×C4—216no—
344C22×C4—31664no—
345C22×C4—31616no—
346C22×C4—798no—
347C22×C4—794no—
348C22×C4—794no—
349C22×C4—798no—
350C22×C4—15832no—
351C22×C4—1584no—
352C22×C4—1588no—
353C22×C4—1588no—
354C22×C4—1584no—
355C22×C4—1584no—
356C22×C4—1588no—
357C22×C4—15832no—
358C22×C4—1584no—
359C22×C4—1584no—
360C22×C4C22×Dic7914yes—
361C22×C4C22×Dic7918yes—
362C22×C4C22×Dic7914yes—
363C22×C4C22×Dic79132yescomplemented
364C22×C4C22×Dic79116yescomplemented
365C22×C4C2×C22⋊D7918yes—
366C22×C4C23×D7912yes—
367C22×C4C23×D7914yes—
368C22×C4C23×D7912yes—
369C4⋊C4—15816no—
370C22⋊C4—3168no—
371C22⋊C4—15816no—
372C22⋊C4—15832no—
373C42—15816no—
374C23—24no—
375C23—24no—
376C23—232no—
377C23—232no—
378C23—216no—
379C23—216no—
380C23—28no—
381C23—22no—
382C23—22no—
383C23—28no—
384C23—28no—
385C23—28no—
386C23—24no—
387C23—24no—
388C23—48no—
389C23—48no—
390C23C2×C22⋊Dic79132yes—
391C23C23×Dic7914yes—
392C23C23×Dic7918yes—
393C23C23×Dic7912yes—
394C23C22×C22⋊D79116yes—
395C23C22×C22⋊D7914yes—
396C23#41×D7914yes—
397C23#1457920712yes—
398C23#1457920812yes—
399C23C24×D7911yescharacteristic
400Q8—232no—
401D4—264no—
402D4C2×C22⋊Dic79164yescomplemented
403C2×C4—28no—
404C2×C4—216no—
405C2×C4—264no—
406C2×C4—24no—
407C2×C4—28no—
408C2×C4—232no—
409C2×C4—31616no—
410C2×C4—3168no—
411C2×C4—31664no—
412C2×C4—798no—
413C2×C4—1588no—
414C2×C4—1584no—
415C2×C4—1584no—
416C2×C4—1588no—
417C2×C4—1584no—
418C2×C4—1588no—
419C2×C4—1584no—
420C2×C4—15816no—
421C2×C4—1584no—
422C2×C4C2×C22⋊Dic79116yes—
423C2×C4C23×Dic7914yes—
424C2×C4C23×Dic7918yes—
425C2×C4C23×Dic7914yes—
426C2×C4C22×C22⋊D7918yes—
427C22—28no—
428C22—216no—
429C22—28no—
430C22—216no—
431C22—264no—
432C22—24no—
433C22—24no—
434C22—24no—
435C22—44no—
436C22—44no—
437C22—416no—
438C22C22×C22⋊Dic79116yes—
439C22C22×C22⋊Dic7914yes—
440C22#41×Dic7914yes—
441C22#1909904614yes—
442C22#1909920118yes—
443C22#1909921218yes—
444C22C24×Dic7911yescharacteristic
445C22C23×C22⋊D7912yes—
446C22C2×#41×D7912yes—
447C22C2×#1457920711yescharacteristic
448C22C2×#1457920811yescharacteristic
449C4—24no—
450C4—28no—
451C4—3168no—
452C4—3164no—
453C4—1588no—
454C4C22×C22⋊Dic7918yes—
455C2—216no—
456C2—44no—
457C2#2376623018yesdirect product factor
458C2C23×C22⋊Dic7911yescharacteristic
459C2C2×#41×Dic7911yescharacteristic
460C2C2×#1909904611yescharacteristic
461C2C2×#1909920112yes—
462C2C2×#1909921212yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
Fitting, prime radicalC23×#41×C79C2
socleC24×C79C24
cosocleC23×C79C25
hypercenterC23×#41D79
hypocenterC79C2×#2339
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×#41

Complements

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

NH ≅ G/Ntype
1. C22×D4×Dic79C2semidirect
2. #23766230C2direct (N × H)
3. C2×#19098470C2semidirect
4. C2×#19098443C2semidirect
5. C2×#19098426C2semidirect
6. C2×#19098423C2semidirect
7. C2×C4×C22⋊Dic79C2semidirect
8. C22×C79⋊#95C2semidirect
12. C2×D4×Dic79C22semidirect
18. #19098470C22semidirect
19. #19098443C22semidirect
20. #19098426C22semidirect
21. #19098423C22semidirect
22. C4×C22⋊Dic79C22semidirect
28. C2×C79⋊#95C22semidirect
30. C22×#41×C79C4semidirect
64. C2×#41×C79C2×C4semidirect
66. C22×Q8×C79C2×C4semidirect
70. C22×D4×C79C2×C4semidirect
76. C23×C4×C79C2×C4semidirect
77. C23×C4×C79C2×C4semidirect
95. C22×Dic79#41semidirect
120. C2×Q8×C79C22×C4semidirect
123. C2×D4×C79C22⋊C4semidirect
125. C2×D4×C79C22×C4semidirect
136. C22×C4×C79C22×C4semidirect
137. C22×C4×C79C22×C4semidirect
170. D4×C79C2×C22⋊C4semidirect
194. C2×Dic79C2×#41semidirect
226. C2×C79#2339semidirect
241. C79C2×#2339semidirect
243. C22×#41Dic79semidirect
273. C2×#41C2×Dic79semidirect
275. C22×Q8C2×Dic79semidirect
279. C22×D4C2×Dic79semidirect
292. C23×C4C2×Dic79semidirect
293. C23×C4C2×Dic79semidirect
331. C2×Q8C22×Dic79semidirect
334. C2×D4C22⋊Dic79semidirect
336. C2×D4C22×Dic79semidirect
363. C22×C4C22×Dic79semidirect
364. C22×C4C22×Dic79semidirect
402. D4C2×C22⋊Dic79semidirect
457. C2#23766230direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×Dic792
#237662302
C2×#190984702
C2×#190984432
C2×#190984262
C2×#190984232
C2×C4×C22⋊Dic792
C22×C79⋊#952
C23×#41×C792
C2×#233979