Finite Group Databasebeta

← C2×#23775763 #35166699

Subgroups — C2×#23775763 #35166699

Order 20224.

1866 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099247C212yesmaximal
2#23775763C2116yesmaximal, direct product factor
3C2×#19098964C211yesmaximal, characteristic, complemented
4C2×#19098901C212yesmaximal, complemented
5C2×#19098892C212yesmaximal, complemented
6C2×#19098868C212yesmaximal, complemented
7C2×#19098801C211yesmaximal, characteristic, complemented
8C2×Q16×Dic79C211yesmaximal, characteristic, complemented
9C2×C8×C22⋊D79C211yesmaximal, characteristic
10C2×#19098601C211yesmaximal, characteristic, complemented
11C2×#107×D79C211yesmaximal, characteristic, complemented
12C2×#467×C79C211yesmaximal, characteristic, complemented
13C22×C8×D79C2211yescharacteristic
14#19099247—28no—
15#19099247C22116yes—
16C2×#14579154—22no—
17C2×#14579152C2212yes—
18C2×#14579151—22no—
19C2×#14579143—22no—
20C2×#14579137C2212yes—
21C2×Q8×Dic79C2212yes—
22C2×C4×C22⋊D79C2211yescharacteristic
23C2×#14579120C2212yes—
24C2×#14579119—22no—
25C2×C4⋊C4×D79C2212yes—
26#19098964C2218yescomplemented
27#19098901C22116yescomplemented
28#19098892C22116yescomplemented
29#19098868C22116yescomplemented
30#19098801C2218yescomplemented
31Q16×Dic79C2218yescomplemented
32C8×C22⋊D79C2218yes—
33#19098601C2218yescomplemented
34C2×#14579095C2211yescharacteristic
35C2×#14579095C2211yescharacteristic
36C2×#14579094C2212yes—
37#107×D79C2218yescomplemented
38C2×#14579093C2212yes—
39C2×#14579092C2212yes—
40C2×Dic79⋊C8C2211yescharacteristic
41C2×#14579085C2212yes—
42C2×#14579085C2212yes—
43C2×C22⋊(C79⋊C8)C2211yescharacteristic
44C2×(C2×D79)⋊C8C2211yescharacteristic
45C2×C8×Dic79C2211yescharacteristic
46C22×Q16×C79C2211yescharacteristic
47C23×C8×C79C2211yescharacteristic
48C2×C22⋊Q8×C79C2212yes—
49#467×C79C2218yescomplemented
50C2×#107×C79C2211yescharacteristic
51C2×#103×C79C2212yes—
52C22×C22⋊D79D411yescharacteristic
53C22×C4×D79—22no—
54C22×C4×D79C2311yescharacteristic
55C22×C79⋊C8C2311yescharacteristic
56C22×C79⋊C8C2311yescharacteristic
57C2×C8×D79—24no—
58C2×C8×D79C2314yes—
59#14579154—216no—
60#14579152—24no—
61#14579152C2318yes—
62#14579151—216no—
63#14579143—216no—
64#14579137—24no—
65#14579137C2318yes—
66Q8×Dic79—24no—
67Q8×Dic79C2318yes—
68C4×C22⋊D79D414yes—
69C4×C22⋊D79C2314yes—
70#14579120—24no—
71#14579120C2318yes—
72#14579119—216no—
73C2×C4⋊Dic79—22no—
74C2×C4⋊Dic79—22no—
75C2×C4⋊Dic79C2312yes—
76C2×C4⋊Dic79C2312yes—
77C2×Dic79⋊C4—22no—
78C2×Dic79⋊C4—22no—
79C2×Dic79⋊C4—22no—
80C2×Dic79⋊C4D411yescharacteristic
81C4⋊C4×D79—24no—
82C4⋊C4×D79C2318yes—
83C2×C22⋊Dic79—22no—
84C2×C22⋊Dic79D411yescharacteristic
85C2×(C2×D79)⋊C4—22no—
86C2×(C2×D79)⋊C4D411yescharacteristic
87C2×C4×Dic79—22no—
88C2×C4×Dic79—22no—
89C2×C4×Dic79C2311yescharacteristic
90#14579095C2314yes—
91#14579095C2314yes—
92#14579094C2318yes—
93#14579093C2318yes—
94#14579092C2318yes—
95Dic79⋊C8C2314yes—
96#14579085C2318yes—
97#14579085C2318yes—
98C22⋊(C79⋊C8)C2314yes—
99(C2×D79)⋊C8C2314yes—
100C8×Dic79C2314yes—
101C22×Q8×C79C2312yes—
102C23×C4×C79C2311yescharacteristic
103C2×Q16×C79—24no—
104C2×Q16×C79C2314yes—
105C22×C8×C79—24no—
106C22×C8×C79C2314yes—
107C22×C8×C79C2311yescharacteristic
108C22×C8×C79C2311yescharacteristic
109C22⋊Q8×C79—24no—
110C22⋊Q8×C79C2318yes—
111C2×C4⋊C4×C79—22no—
112C2×C4⋊C4×C79C2312yes—
113C2×C22⋊C4×C79—22no—
114#107×C79C2314yes—
115#103×C79C2318yes—
116C23×D79C2×D411yescharacteristic
117C2×C22⋊D79—24no—
118C2×C22⋊D79C2×D414yes—
119C22×Dic79—22no—
120C22×Dic79—22no—
121C22×Dic79C2×D411yescharacteristic
122C22×Dic79C2×D411yescharacteristic
123C22×Dic79C2×D411yescharacteristic
124C2×C4×D79—28no—
125C2×C4×D79—22no—
126C2×C4×D79—22no—
127C2×C4×D79—48no—
128C2×C4×D79C2×D412yes—
129C2×C4×D79C2412yes—
130C2×C79⋊C8—22no—
131C2×C79⋊C8—22no—
132C2×C79⋊C8C2412yes—
133C2×C79⋊C8C2412yes—
134C8×D79—28no—
135C4⋊Dic79—28no—
136C4⋊Dic79—28no—
137C4⋊Dic79—22no—
138C4⋊Dic79—22no—
139C4⋊Dic79C2414yes—
140C4⋊Dic79C2414yes—
141Dic79⋊C4—28no—
142Dic79⋊C4—28no—
143Dic79⋊C4—28no—
144Dic79⋊C4C2×D414yes—
145C22⋊Dic79—28no—
146C22⋊Dic79C2×D414yes—
147(C2×D79)⋊C4—28no—
148(C2×D79)⋊C4C2×D414yes—
149C4×Dic79—28no—
150C4×Dic79—28no—
151C4×Dic79C2×D412yes—
152C4×Dic79C2412yes—
153C24×C79C2×D411yescharacteristic
154C2×Q8×C79—22no—
155C2×Q8×C79—24no—
156C2×Q8×C79—24no—
157C2×Q8×C79C2414yes—
158C22×C4×C79—22no—
159C22×C4×C79—22no—
160C22×C4×C79—22no—
161C22×C4×C79—22no—
162C22×C4×C79C2×D411yescharacteristic
163C22×C4×C79C2×D412yes—
164C22×C4×C79C2412yes—
165C22×C4×C79C2411yescharacteristic
166Q16×C79—28no—
167C2×C8×C79—28no—
168C2×C8×C79—22no—
169C2×C8×C79#4114yes—
170C2×C8×C79C2412yes—
171C2×C8×C79C2412yes—
172C4⋊C4×C79—28no—
173C4⋊C4×C79—22no—
174C4⋊C4×C79C2414yes—
175C22⋊C4×C79—28no—
176C23×C79—22no—
177C23×C79—22no—
178C23×C79—22no—
179C23×C79C22×D412yes—
180C23×C79C22×D411yescharacteristic
181C22×D79—22no—
182C22×D79—22no—
183C22×D79#13514yes—
184C22×D79C22×D412yes—
185Q8×C79—24no—
186Q8×C79—24no—
187Q8×C79—44no—
188C2×C4×C79—22no—
189C2×C4×C79—24no—
190C2×C4×C79—22no—
191C2×C4×C79—22no—
192C2×C4×C79—24no—
193C2×C4×C79—24no—
194C2×C4×C79—44no—
195C2×C4×C79—44no—
196C2×C4×C79C22×D412yes—
197C2×C4×C79C22×D411yescharacteristic
198C2×C4×C79C2×#4112yes—
199C2×C4×C792−1+412yes—
200C2×C4×C79C2511yescharacteristic
201C22⋊D79—28no—
202C2×Dic79—22no—
203C2×Dic79—22no—
204C2×Dic79—22no—
205C2×Dic79—24no—
206C2×Dic79—24no—
207C2×Dic79—44no—
208C2×Dic79—44no—
209C2×Dic79C22×D412yes—
210C2×Dic79C22×D412yes—
211C2×Dic79C22×D412yes—
212C4×D79—24no—
213C4×D79—22no—
214C4×D79—22no—
215C4×D79—416no—
216C8×C79—22no—
217C8×C79C2×#4114yes—
218C79⋊C8—22no—
219C79⋊C8—22no—
220C22×C79—22no—
221C22×C79—22no—
222C22×C79—22no—
223C22×C79—44no—
224C22×C79#54712yes—
225C22×C79C2×#13512yes—
226C22×C79#57812yes—
227C22×C79C23×D411yescharacteristic
228C2×D79—28no—
229C2×D79—22no—
230C2×D79—22no—
231C2×D79C2×#13514yes—
232C4×C79—22no—
233C4×C79—44no—
234C4×C79—44no—
235C4×C79#54712yes—
236C4×C79C22×#4111yescharacteristic
237C4×C79C2×2−1+411yescharacteristic
238Dic79—22no—
239Dic79—22no—
240Dic79—22no—
241Dic79—44no—
242Dic79—44no—
243C2×#3336—791nomaximal, Sylow
244C2×C79—42no—
245C2×C79#333614yescomplemented
246C2×C79C2×#54711yescharacteristic
247C2×C79C22×#13511yescharacteristic
248C2×C79C2×#57811yescharacteristic
249D79—24no—
250C2×#552—792no—
251#3336—7916no—
252C2×#499—791no—
253C2×#485—792no—
254C2×#483—792no—
255C2×#479—792no—
256C2×#467—791no—
257C2×#467D7911yescharacteristic, complemented
258C2×C4×Q16—791no—
259C2×C8×D4—791no—
260C2×#427—791no—
261C22×#107—791no—
262C79C2×#333611yescharacteristic, complemented, Sylow
263C22×Q16C2×D7911yescharacteristic
264C23×C8—791no—
265C23×C8C2×D7911yescharacteristic
266#552—7916no—
267#552—1588no—
268C2×#126—1582no—
269C2×#125—792no—
270C2×#125—1582no—
271C2×#123—1582no—
272C2×C22⋊Q8—792no—
273C2×C22⋊Q8C2×D7912yes—
274C2×C4×Q8—792no—
275C2×C4×D4—791no—
276C2×#117—792no—
277C2×#117—1582no—
278C22×C4⋊C4—792no—
279#499—798no—
280#485—7916no—
281#483—7916no—
282#479—7916no—
283#467—798no—
284#467C2×D7918yescomplemented
285C4×Q16—798no—
286C8×D4—798no—
287#427—798no—
288C2×#107—791no—
289C2×#107—791no—
290C2×#107—792no—
291C2×#107—798no—
292C2×#107C2×D7911yescharacteristic
293C2×#106—792no—
294C2×#106—792no—
295C2×C4⋊C8—791no—
296C2×#103—792no—
297C2×#103—792no—
298C2×#103C2×D7912yes—
299C2×C22⋊C8—791no—
300C2×C22⋊C8—791no—
301C2×C4×C8—791no—
302C22×Q8C22×D7912yes—
303C22×D4—791no—
304C23×C4—791no—
305C23×C4—1582no—
306C23×C4C22×D7911yescharacteristic
307C2×Q16—24no—
308C2×Q16C22×D7914yes—
309C22×C8—24no—
310C22×C8—791no—
311C22×C8—791no—
312C22×C8—794no—
313C22×C8—1584no—
314C22×C8C22×D7911yescharacteristic
315C22×C8C22×D7914yes—
316C22×C8C22×D7911yescharacteristic
317#126—15816no—
318#125—798no—
319#125—1584no—
320#125—15816no—
321#123—15816no—
322C22⋊Q8—24no—
323C22⋊Q8—798no—
324C22⋊Q8—1584no—
325C22⋊Q8C22×D7918yes—
326C4×Q8—798no—
327C4×Q8—1584no—
328C4×D4—794no—
329C4×D4—794no—
330#117—798no—
331#117—15816no—
332#117—1584no—
333C2×C4⋊C4—22no—
334C2×C4⋊C4—791no—
335C2×C4⋊C4—792no—
336C2×C4⋊C4—792no—
337C2×C4⋊C4—798no—
338C2×C4⋊C4—1584no—
339C2×C4⋊C4—1582no—
340C2×C4⋊C4—1582no—
341C2×C4⋊C4—1582no—
342C2×C4⋊C4—1582no—
343C2×C4⋊C4—1582no—
344C2×C4⋊C4C22×D7912yes—
345C2×C22⋊C4—22no—
346C2×C22⋊C4—791no—
347C2×C22⋊C4—791no—
348C2×C22⋊C4—1582no—
349C2×C22⋊C4—1582no—
350C2×C42—791no—
351C2×C42—1582no—
352C2×C42—1582no—
353#107—794no—
354#107—794no—
355#107—798no—
356#107C22×D7914yes—
357#106—798no—
358#106—798no—
359C4⋊C8—794no—
360#103—798no—
361#103—798no—
362#103C22×D7918yes—
363C22⋊C8—794no—
364C22⋊C8—794no—
365C4×C8—794no—
366C24—791no—
367C24D4×D7911yescharacteristic
368C2×Q8—22no—
369C2×Q8—24no—
370C2×Q8—24no—
371C2×Q8C23×D7914yes—
372C2×D4—794no—
373C2×D4—1584no—
374C22×C4—22no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—3168no—
379C22×C4—791no—
380C22×C4—791no—
381C22×C4—791no—
382C22×C4—792no—
383C22×C4—792no—
384C22×C4—1588no—
385C22×C4—1582no—
386C22×C4—1582no—
387C22×C4—1582no—
388C22×C4—1582no—
389C22×C4D4×D7912yes—
390C22×C4D4×D7911yescharacteristic
391C22×C4C23×D7912yes—
392C22×C4C23×D7911yescharacteristic
393Q16—28no—
394C2×C8—22no—
395C2×C8—28no—
396C2×C8—792no—
397C2×C8—792no—
398C2×C8—1582no—
399C2×C8—1582no—
400C2×C8—1588no—
401C2×C8#1192962314yes—
402C2×C8C23×D7912yes—
403C2×C8C23×D7912yes—
404C4⋊C4—28no—
405C4⋊C4—22no—
406C4⋊C4—794no—
407C4⋊C4—794no—
408C4⋊C4—794no—
409C4⋊C4—1588no—
410C4⋊C4—1588no—
411C4⋊C4—1588no—
412C4⋊C4—1588no—
413C4⋊C4—1588no—
414C4⋊C4—1582no—
415C4⋊C4—1582no—
416C4⋊C4C23×D7914yes—
417C22⋊C4—28no—
418C22⋊C4—794no—
419C22⋊C4—794no—
420C22⋊C4—1588no—
421C22⋊C4—1588no—
422C42—792no—
423C42—792no—
424C42—1588no—
425C42—1588no—
426C23—22no—
427C23—22no—
428C23—22no—
429C23—794no—
430C23—792no—
431C23—1582no—
432C23—1582no—
433C23C2×D4×D7912yes—
434C23C2×D4×D7911yescharacteristic
435Q8—24no—
436Q8—24no—
437Q8—44no—
438D4—1588no—
439C2×C4—22no—
440C2×C4—22no—
441C2×C4—24no—
442C2×C4—22no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—44no—
446C2×C4—44no—
447C2×C4—31616no—
448C2×C4—3164no—
449C2×C4—3164no—
450C2×C4—792no—
451C2×C4—792no—
452C2×C4—792no—
453C2×C4—1584no—
454C2×C4—1584no—
455C2×C4—1582no—
456C2×C4—1582no—
457C2×C4—1582no—
458C2×C4—1582no—
459C2×C4—1584no—
460C2×C4—1582no—
461C2×C4C2×D4×D7912yes—
462C2×C4C2×D4×D7911yescharacteristic
463C2×C4C2×#1192962312yes—
464C2×C4#1457920812yes—
465C2×C4C24×D7911yescharacteristic
466C8—22no—
467C8—1582no—
468C8—1582no—
469C8C2×#1192962314yes—
470C22—22no—
471C22—22no—
472C22—22no—
473C22—44no—
474C22—794no—
475C22—1588no—
476C22—1582no—
477C22—1582no—
478C22#1909921312yes—
479C22#135×D7912yes—
480C22#1909937612yes—
481C22C22×D4×D7911yescharacteristic
482C4—22no—
483C4—44no—
484C4—44no—
485C4—3164no—
486C4—3164no—
487C4—1582no—
488C4—1582no—
489C4—1582no—
490C4#1909921312yes—
491C4C22×#1192962311yescharacteristic
492C4C2×#1457920811yescharacteristic
493C2—42no—
494C2—1584no—
495C2#2377576314yesdirect product factor
496C2C2×#1909921311yescharacteristic
497C2C2×#135×D7911yescharacteristic
498C2C2×#1909937611yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#467×C79C2
socleC23×C79C22×D4
prime radicalC22×C22⋊D79D4
hypercenterC2×#467D79
hypocenterC79C2×#3336
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
2. #23775763C2direct (N × H)
3. C2×#19098964C2semidirect
4. C2×#19098901C2semidirect
5. C2×#19098892C2semidirect
6. C2×#19098868C2semidirect
7. C2×#19098801C2semidirect
8. C2×Q16×Dic79C2semidirect
10. C2×#19098601C2semidirect
11. C2×#107×D79C2semidirect
12. C2×#467×C79C2semidirect
26. #19098964C22semidirect
27. #19098901C22semidirect
28. #19098892C22semidirect
29. #19098868C22semidirect
30. #19098801C22semidirect
31. Q16×Dic79C22semidirect
33. #19098601C22semidirect
37. #107×D79C22semidirect
49. #467×C79C22semidirect
245. C2×C79#3336semidirect
257. C2×#467D79semidirect
262. C79C2×#3336semidirect
284. #467C2×D79semidirect
495. C2#23775763direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992472
#237757632
C2×#190989642
C2×#190989012
C2×#190988922
C2×#190988682
C2×#190988012
C2×Q16×Dic792
C2×C8×C22⋊D792
C2×#190986012
C2×#107×D792
C2×#467×C792
C2×#333679