Finite Group Databasebeta

← C2×#23774053 #35158107

Subgroups — C2×#23774053 #35158107

Order 20224.

1842 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099175C211yesmaximal, characteristic
2#23774053C2116yesmaximal, direct product factor
3C2×#19098962C211yesmaximal, characteristic, complemented
4C2×#19098942C211yesmaximal, characteristic, complemented
5C2×#19098933C211yesmaximal, characteristic, complemented
6C2×#19098931C211yesmaximal, characteristic, complemented
7C2×#19098819C212yesmaximal
8C2×#19098802C212yesmaximal
9C2×#19098668C212yesmaximal, complemented
10C2×C4×#11929614C212yesmaximal, complemented
11C2×#19098519C211yesmaximal, characteristic
12C2×#541×C79C211yesmaximal, characteristic
13C22×#11929614C2212yes—
14C22×#11929614C2212yes—
15C22×#11929608C2211yescharacteristic
16C23×C79⋊C8C2211yescharacteristic
17#19099175—24no—
18#19099175C2218yes—
19C2×#14579161C2211yescharacteristic
20C2×#14579154—22no—
21C2×#14579153C2211yescharacteristic
22C2×#14579151—22no—
23C2×#14579140C2212yes—
24C2×C4×Dic158C2212yes—
25#19098962C2218yescomplemented
26#19098942C2218yescomplemented
27#19098933C2218yescomplemented
28#19098931C2218yescomplemented
29#19098819C22116yes—
30#19098802C22116yes—
31#19098668C22116yescomplemented
32C4×#11929614C22116yescomplemented
33C2×#14579094C2212yes—
34C2×#14579092C2212yes—
35C2×#14579085C2212yes—
36C2×#14579085C2212yes—
37C2×#14579084C2212yes—
38C2×#14579084C2212yes—
39#19098519C2218yes—
40C2×#14579072C2211yescharacteristic
41C2×#14579072C2211yescharacteristic
42C2×C4×C79⋊C8C2211yescharacteristic
43C2×C4×C79⋊C8C2211yescharacteristic
44#541×C79—24no—
45#541×C79C2218yes—
46C2×C4⋊Q8×C79C2211yescharacteristic
47C2×#126×C79—22no—
48C2×#125×C79—22no—
49C2×#125×C79C2211yescharacteristic
50C2×C22⋊Q8×C79C2212yes—
51C2×C4×Q8×C79C2212yes—
52C2×#117×C79C2211yescharacteristic
53C22×Dic158C2312yes—
54C2×#11929614—28no—
55C2×#11929614—28no—
56C2×#11929614C2318yes—
57C2×#11929614C2318yes—
58C2×#11929608—24no—
59C2×#11929608C2314yes—
60C22×C79⋊C8—24no—
61C22×C79⋊C8C2311yescharacteristic
62C22×C79⋊C8C2311yescharacteristic
63C22×C79⋊C8C2314yes—
64C22×C79⋊C8C2311yescharacteristic
65C22×C79⋊C8C2311yescharacteristic
66#14579161—22no—
67#14579161C2314yes—
68#14579154—216no—
69#14579153—22no—
70#14579153C2314yes—
71#14579151—216no—
72#14579140—24no—
73#14579140C2318yes—
74C4×Dic158—24no—
75C4×Dic158C2318yes—
76C2×C4⋊Dic79—22no—
77C2×C4⋊Dic79C2312yes—
78C2×Dic79⋊C4—22no—
79C2×Dic79⋊C4—22no—
80C2×Dic79⋊C4—22no—
81C2×C22⋊Dic79—22no—
82C2×C4×Dic79—22no—
83#14579094C2318yes—
84#14579092C2318yes—
85#14579085C2318yes—
86#14579085C2318yes—
87#14579084C2318yes—
88#14579084C2318yes—
89#14579072C2314yes—
90#14579072C2314yes—
91C4×C79⋊C8C2314yes—
92C4×C79⋊C8C2314yes—
93C22×Q8×C79C2312yes—
94C23×C4×C79C2311yescharacteristic
95C4⋊Q8×C79—22no—
96C4⋊Q8×C79C2314yes—
97#126×C79—216no—
98#125×C79—216no—
99#125×C79—22no—
100#125×C79C2314yes—
101C22⋊Q8×C79—24no—
102C22⋊Q8×C79C2318yes—
103C4×Q8×C79—24no—
104C4×Q8×C79C2318yes—
105#117×C79D414yes—
106#117×C79C2314yes—
107C2×C4⋊C4×C79—22no—
108C2×C4⋊C4×C79—22no—
109C2×C4⋊C4×C79—22no—
110C2×C4⋊C4×C79—22no—
111C2×C4⋊C4×C79D412yes—
112C2×C4⋊C4×C79C2312yes—
113C2×C22⋊C4×C79—22no—
114C2×C22⋊C4×C79D412yes—
115C2×C42×C79—22no—
116C2×C42×C79C2311yescharacteristic
117C2×C42×C79C2311yescharacteristic
118C2×Dic158—22no—
119C2×Dic158—24no—
120C2×Dic158—24no—
121C2×Dic158C2414yes—
122C22×Dic79—22no—
123C22×Dic79—22no—
124#11929614—216no—
125#11929614—216no—
126#11929608—28no—
127C2×C79⋊C8—28no—
128C2×C79⋊C8—22no—
129C2×C79⋊C8—22no—
130C2×C79⋊C8#4114yes—
131C2×C79⋊C8#4114yes—
132C2×C79⋊C8C2412yes—
133C2×C79⋊C8C2412yes—
134C2×C79⋊C8C2412yes—
135C2×C79⋊C8C2412yes—
136C4⋊Dic79—28no—
137C4⋊Dic79—22no—
138C4⋊Dic79C2414yes—
139Dic79⋊C4—28no—
140Dic79⋊C4—28no—
141Dic79⋊C4—28no—
142C22⋊Dic79—28no—
143C4×Dic79—28no—
144C24×C79C2×D411yescharacteristic
145C2×Q8×C79—22no—
146C2×Q8×C79—24no—
147C2×Q8×C79—24no—
148C2×Q8×C79C2414yes—
149C22×C4×C79—22no—
150C22×C4×C79—22no—
151C22×C4×C79—22no—
152C22×C4×C79—22no—
153C22×C4×C79C2×D412yes—
154C22×C4×C79C2×D412yes—
155C22×C4×C79C2×D411yescharacteristic
156C22×C4×C79C2×D412yes—
157C22×C4×C79C2412yes—
158C22×C4×C79C2411yescharacteristic
159C4⋊C4×C79—28no—
160C4⋊C4×C79—28no—
161C4⋊C4×C79—28no—
162C4⋊C4×C79—28no—
163C4⋊C4×C79—22no—
164C4⋊C4×C79C2×D418yes—
165C4⋊C4×C79C2414yes—
166C22⋊C4×C79—28no—
167C22⋊C4×C79C2×D418yes—
168C42×C79—28no—
169C42×C79C2×D412yes—
170C42×C79C2×D412yes—
171C42×C79C2412yes—
172C42×C79C2412yes—
173C23×C79—22no—
174C23×C79—24no—
175C23×C79C22×D412yes—
176C23×C79C22×D411yescharacteristic
177Q8×C79—24no—
178Q8×C79—24no—
179Q8×C79—44no—
180C2×C4×C79—22no—
181C2×C4×C79—24no—
182C2×C4×C79—24no—
183C2×C4×C79—24no—
184C2×C4×C79—22no—
185C2×C4×C79—22no—
186C2×C4×C79—24no—
187C2×C4×C79—24no—
188C2×C4×C79—44no—
189C2×C4×C79—44no—
190C2×C4×C79C22×D414yes—
191C2×C4×C79C22×D412yes—
192C2×C4×C79C22×D414yes—
193C2×C4×C79C22×D411yescharacteristic
194C2×C4×C79C2×#4112yes—
195C2×C4×C79C2×#4112yes—
196C2×C4×C79C2511yescharacteristic
197C2×Dic79—24no—
198C2×Dic79—24no—
199C2×Dic79—44no—
200C2×Dic79—44no—
201Dic158—24no—
202Dic158—24no—
203Dic158—44no—
204C79⋊C8—22no—
205C79⋊C8—22no—
206C79⋊C8C2×#4114yes—
207C79⋊C8C2×#4114yes—
208C22×C79—22no—
209C22×C79—24no—
210C22×C79—44no—
211C22×C79#53212yes—
212C22×C79#57814yes—
213C22×C79C23×D411yescharacteristic
214C4×C79—22no—
215C4×C79—24no—
216C4×C79—24no—
217C4×C79—44no—
218C4×C79—44no—
219C4×C79#53212yes—
220C4×C79C22×#4111yescharacteristic
221C4×C79C22×#4111yescharacteristic
222Dic79—44no—
223Dic79—44no—
224C2×#3177—791nomaximal, Sylow
225C2×C79—42no—
226C2×C79#317714yescomplemented
227C2×C79C2×#53211yescharacteristic
228C2×C79C2×#57812yes—
229C2×#541—791no—
230C2×#541D7911yescharacteristic
231#3177—7916no—
232C2×#499—791no—
233C2×#494—791no—
234C2×#491—791no—
235C2×#491—791no—
236C2×#470—792no—
237C2×#467—792no—
238C2×#441—792no—
239C2×C4×Q16—792no—
240C2×#405—791no—
241C79C2×#317711yescharacteristic, complemented, Sylow
242C22×Q16—792no—
243C22×Q16—792no—
244C22×M16—791no—
245C23×C8—791no—
246#541—24no—
247#541—798no—
248#541—1584no—
249#541C2×D7918yes—
250C2×C4⋊Q8—791no—
251C2×C4⋊Q8C2×D7911yescharacteristic
252C2×#126—22no—
253C2×#126—1582no—
254C2×#125—22no—
255C2×#125—791no—
256C2×#125—1582no—
257C2×#125C2×D7911yescharacteristic
258C2×C22⋊Q8—792no—
259C2×C22⋊Q8C2×D7912yes—
260C2×C4×Q8—792no—
261C2×C4×Q8C2×D7912yes—
262C2×#117C2×D7911yescharacteristic
263#499—798no—
264#494—798no—
265#491—798no—
266#491—798no—
267#470—7916no—
268#467—7916no—
269#441—7916no—
270C4×Q16—7916no—
271C2×#107—792no—
272C2×#106—792no—
273C2×#103—792no—
274C2×#103—792no—
275C2×#103—792no—
276C2×#103—792no—
277#405—798no—
278C2×#97—791no—
279C2×#97—791no—
280C2×C4×C8—791no—
281C2×C4×C8—791no—
282C22×Q8—792no—
283C22×Q8C22×D7912yes—
284C23×C4C22×D7911yescharacteristic
285C2×Q16—798no—
286C2×Q16—798no—
287C2×Q16—1588no—
288C2×Q16—1588no—
289C2×M16—794no—
290C2×M16—1584no—
291C22×C8—791no—
292C22×C8—791no—
293C22×C8—791no—
294C22×C8—794no—
295C22×C8—791no—
296C22×C8—1584no—
297C4⋊Q8—22no—
298C4⋊Q8—794no—
299C4⋊Q8—1582no—
300C4⋊Q8C22×D7914yes—
301#126—216no—
302#126—15816no—
303#125—216no—
304#125—22no—
305#125—794no—
306#125—15816no—
307#125—1582no—
308#125C22×D7914yes—
309C22⋊Q8—24no—
310C22⋊Q8—798no—
311C22⋊Q8—1584no—
312C22⋊Q8C22×D7918yes—
313C4×Q8—24no—
314C4×Q8—798no—
315C4×Q8—1584no—
316C4×Q8C22×D7918yes—
317#117C22⋊D7914yes—
318#117C22×D7914yes—
319C2×C4⋊C4—22no—
320C2×C4⋊C4—22no—
321C2×C4⋊C4—22no—
322C2×C4⋊C4—22no—
323C2×C4⋊C4—792no—
324C2×C4⋊C4—1582no—
325C2×C4⋊C4—1582no—
326C2×C4⋊C4—1582no—
327C2×C4⋊C4—1582no—
328C2×C4⋊C4C22⋊D7912yes—
329C2×C4⋊C4C22×D7912yes—
330C2×C22⋊C4—22no—
331C2×C22⋊C4—1582no—
332C2×C22⋊C4C22⋊D7912yes—
333C2×C42—22no—
334C2×C42—1582no—
335C2×C42C22×D7911yescharacteristic
336C2×C42C22×D7911yescharacteristic
337#107—798no—
338#106—798no—
339#103—798no—
340#103—798no—
341#103—798no—
342#103—798no—
343#97—794no—
344#97—794no—
345C4×C8—794no—
346C4×C8—794no—
347C24C2×C22⋊D7911yescharacteristic
348C2×Q8—22no—
349C2×Q8—24no—
350C2×Q8—24no—
351C2×Q8—794no—
352C2×Q8—1584no—
353C2×Q8—1584no—
354C2×Q8—1582no—
355C2×Q8C23×D7914yes—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—1582no—
361C22×C4—1582no—
362C22×C4C2×C22⋊D7912yes—
363C22×C4C2×C22⋊D7912yes—
364C22×C4C2×C22⋊D7912yes—
365C22×C4C2×C22⋊D7911yescharacteristic
366C22×C4C23×D7912yes—
367C22×C4C23×D7911yescharacteristic
368Q16—15816no—
369Q16—15816no—
370M16—1588no—
371C2×C8—794no—
372C2×C8—794no—
373C2×C8—792no—
374C2×C8—792no—
375C2×C8—792no—
376C2×C8—792no—
377C2×C8—1588no—
378C2×C8—1582no—
379C2×C8—1582no—
380C4⋊C4—28no—
381C4⋊C4—28no—
382C4⋊C4—28no—
383C4⋊C4—28no—
384C4⋊C4—22no—
385C4⋊C4—794no—
386C4⋊C4—1588no—
387C4⋊C4—1588no—
388C4⋊C4—1588no—
389C4⋊C4—1582no—
390C4⋊C4—1588no—
391C4⋊C4C2×C22⋊D7918yes—
392C4⋊C4C23×D7914yes—
393C22⋊C4—28no—
394C22⋊C4—1588no—
395C22⋊C4C2×C22⋊D7918yes—
396C42—28no—
397C42—1588no—
398C42C2×C22⋊D7912yes—
399C42C2×C22⋊D7912yes—
400C42C23×D7912yes—
401C42C23×D7912yes—
402C23—22no—
403C23—24no—
404C23C22×C22⋊D7912yes—
405C23C22×C22⋊D7911yescharacteristic
406Q8—24no—
407Q8—24no—
408Q8—44no—
409Q8—3164no—
410Q8—1584no—
411Q8—1584no—
412C2×C4—22no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—3164no—
423C2×C4—3164no—
424C2×C4—1584no—
425C2×C4—1584no—
426C2×C4C22×C22⋊D7914yes—
427C2×C4C22×C22⋊D7914yes—
428C2×C4C22×C22⋊D7912yes—
429C2×C4C22×C22⋊D7911yescharacteristic
430C2×C4#41×D7912yes—
431C2×C4#41×D7912yes—
432C2×C4C24×D7911yescharacteristic
433C8—794no—
434C8—794no—
435C8—1582no—
436C8—1582no—
437C22—24no—
438C22—22no—
439C22—44no—
440C22#1909910912yes—
441C22#1909937814yes—
442C22C23×C22⋊D7911yescharacteristic
443C4—24no—
444C4—24no—
445C4—22no—
446C4—44no—
447C4—44no—
448C4—3164no—
449C4—3164no—
450C4#1909910912yes—
451C4C2×#41×D7911yescharacteristic
452C4C2×#41×D7911yescharacteristic
453C2—42no—
454C2#2377405314yesdirect product factor
455C2C2×#1909910911yescharacteristic
456C2C2×#1909937812yes—
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#541×C79C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
hypercenterC2×#541D79
hypocenterC79C2×#3177
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#541

Complements

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

NH ≅ G/Ntype
2. #23774053C2direct (N × H)
3. C2×#19098962C2semidirect
4. C2×#19098942C2semidirect
5. C2×#19098933C2semidirect
6. C2×#19098931C2semidirect
9. C2×#19098668C2semidirect
10. C2×C4×#11929614C2semidirect
25. #19098962C22semidirect
26. #19098942C22semidirect
27. #19098933C22semidirect
28. #19098931C22semidirect
31. #19098668C22semidirect
32. C4×#11929614C22semidirect
226. C2×C79#3177semidirect
241. C79C2×#3177semidirect
454. C2#23774053direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991752
#237740532
C2×#190989622
C2×#190989422
C2×#190989332
C2×#190989312
C2×#190988192
C2×#190988022
C2×#190986682
C2×C4×#119296142
C2×#190985192
C2×#541×C792
C2×#317779