Finite Group Databasebeta

← C2×#23775768 #35166704

Subgroups — C2×#23775768 #35166704

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×#19099252C212yesmaximal
2#23775768C2116yesmaximal, direct product factor
3C2×#19098964C211yesmaximal, characteristic, complemented
4C2×#19098904C212yesmaximal, complemented
5C2×#19098895C212yesmaximal, complemented
6C2×#19098873C212yesmaximal, complemented
7C2×#19098805C211yesmaximal, characteristic, complemented
8C2×#19098804C211yesmaximal, characteristic, complemented
9C2×#19098657C211yesmaximal, characteristic, complemented
10C2×C8×C22⋊D79C211yesmaximal, characteristic
11C2×#107×D79C211yesmaximal, characteristic, complemented
12C2×#427×C79C211yesmaximal, characteristic, complemented
13C22×Dic316C2211yescharacteristic
14C22×C8×D79C2211yescharacteristic
15#19099252—28no—
16#19099252C22116yes—
17C2×#14579154—22no—
18C2×#14579153—22no—
19C2×#14579152C2212yes—
20C2×#14579143—22no—
21C2×#14579141C2212yes—
22C2×#14579140C2212yes—
23C2×#14579126C2212yes—
24C2×C4×C22⋊D79C2211yescharacteristic
25C2×#14579118—22no—
26C2×C4⋊C4×D79C2212yes—
27#19098964C2218yescomplemented
28#19098904C22116yescomplemented
29#19098895C22116yescomplemented
30#19098873C22116yescomplemented
31#19098805C2218yescomplemented
32#19098804C2218yescomplemented
33#19098657C2218yescomplemented
34C8×C22⋊D79C2218yes—
35C2×#14579095C2211yescharacteristic
36C2×#14579094C2212yes—
37#107×D79C2218yescomplemented
38C2×#14579092C2212yes—
39C2×Dic79⋊C8C2211yescharacteristic
40C2×#14579086C2212yes—
41C2×#14579084C2212yes—
42C2×#14579084C2212yes—
43C2×C22⋊(C79⋊C8)C2211yescharacteristic
44C2×(C2×D79)⋊C8C2211yescharacteristic
45C2×C8×Dic79C2211yescharacteristic
46C23×C8×C79C2211yescharacteristic
47C2×#117×C79C2212yes—
48#427×C79C2218yescomplemented
49C2×#107×C79C2211yescharacteristic
50C2×#107×C79C2211yescharacteristic
51C2×#106×C79C2212yes—
52C22×Dic158C2312yes—
53C22×C22⋊D79D411yescharacteristic
54C22×C4×D79—22no—
55C22×C4×D79C2311yescharacteristic
56C2×Dic316—24no—
57C2×Dic316C2314yes—
58C22×C79⋊C8C2311yescharacteristic
59C22×C79⋊C8C2311yescharacteristic
60C2×C8×D79—24no—
61C2×C8×D79C2314yes—
62#14579154—216no—
63#14579153—216no—
64#14579152—24no—
65#14579152C2318yes—
66#14579143—216no—
67#14579141—24no—
68#14579141C2318yes—
69#14579140—24no—
70#14579140C2318yes—
71#14579126—24no—
72#14579126C2318yes—
73C4×C22⋊D79D414yes—
74C4×C22⋊D79C2314yes—
75#14579118—216no—
76C2×C4⋊Dic79—22no—
77C2×C4⋊Dic79—22no—
78C2×C4⋊Dic79C2312yes—
79C2×Dic79⋊C4—22no—
80C2×Dic79⋊C4—22no—
81C2×Dic79⋊C4—22no—
82C2×Dic79⋊C4—22no—
83C2×Dic79⋊C4D411yescharacteristic
84C4⋊C4×D79—24no—
85C4⋊C4×D79C2318yes—
86C2×C22⋊Dic79—22no—
87C2×C22⋊Dic79D411yescharacteristic
88C2×(C2×D79)⋊C4—22no—
89C2×(C2×D79)⋊C4D411yescharacteristic
90C2×C4×Dic79—22no—
91C2×C4×Dic79C2311yescharacteristic
92#14579095C2314yes—
93#14579094C2318yes—
94#14579092C2318yes—
95Dic79⋊C8C2314yes—
96#14579086C2318yes—
97#14579084C2318yes—
98#14579084C2318yes—
99C22⋊(C79⋊C8)C2314yes—
100(C2×D79)⋊C8C2314yes—
101C8×Dic79C2314yes—
102C23×C4×C79C2311yescharacteristic
103C22×C8×C79—24no—
104C22×C8×C79C2314yes—
105C22×C8×C79C2311yescharacteristic
106C22×C8×C79C2311yescharacteristic
107#117×C79—24no—
108#117×C79C2318yes—
109C2×C4⋊C4×C79C2312yes—
110C2×C4⋊C4×C79C2312yes—
111C2×C22⋊C4×C79—22no—
112C2×C42×C79—22no—
113#107×C79C2314yes—
114#107×C79C2314yes—
115#106×C79C2318yes—
116C23×D79C2×D411yescharacteristic
117C2×Dic158—22no—
118C2×Dic158—24no—
119C2×Dic158—24no—
120C2×Dic158C2414yes—
121C2×C22⋊D79—24no—
122C2×C22⋊D79C2×D414yes—
123C22×Dic79—22no—
124C22×Dic79—22no—
125C22×Dic79C2×D411yescharacteristic
126C22×Dic79C2×D411yescharacteristic
127C22×Dic79C2×D411yescharacteristic
128C2×C4×D79—28no—
129C2×C4×D79—22no—
130C2×C4×D79—22no—
131C2×C4×D79—48no—
132C2×C4×D79C2×D412yes—
133C2×C4×D79C2412yes—
134Dic316—28no—
135C2×C79⋊C8—22no—
136C2×C79⋊C8—22no—
137C2×C79⋊C8C2412yes—
138C2×C79⋊C8C2412yes—
139C8×D79—28no—
140C4⋊Dic79—28no—
141C4⋊Dic79—28no—
142C4⋊Dic79—22no—
143C4⋊Dic79C2414yes—
144Dic79⋊C4—28no—
145Dic79⋊C4—28no—
146Dic79⋊C4—28no—
147Dic79⋊C4—28no—
148Dic79⋊C4C2×D414yes—
149C22⋊Dic79—28no—
150C22⋊Dic79C2×D414yes—
151(C2×D79)⋊C4—28no—
152(C2×D79)⋊C4C2×D414yes—
153C4×Dic79—28no—
154C4×Dic79C2×D412yes—
155C4×Dic79C2412yes—
156C24×C79C2×D411yescharacteristic
157C22×C4×C79—22no—
158C22×C4×C79—22no—
159C22×C4×C79—22no—
160C22×C4×C79—22no—
161C22×C4×C79C2×D411yescharacteristic
162C22×C4×C79C2×D412yes—
163C22×C4×C79C2412yes—
164C22×C4×C79C2411yescharacteristic
165C2×C8×C79—28no—
166C2×C8×C79—22no—
167C2×C8×C79#4114yes—
168C2×C8×C79C2412yes—
169C2×C8×C79C2412yes—
170C4⋊C4×C79—22no—
171C4⋊C4×C79—22no—
172C4⋊C4×C79C2414yes—
173C4⋊C4×C79C2414yes—
174C22⋊C4×C79—28no—
175C42×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—
185C2×C4×C79—22no—
186C2×C4×C79—24no—
187C2×C4×C79—22no—
188C2×C4×C79—22no—
189C2×C4×C79—24no—
190C2×C4×C79—24no—
191C2×C4×C79—44no—
192C2×C4×C79—44no—
193C2×C4×C79C22×D412yes—
194C2×C4×C79C22×D411yescharacteristic
195C2×C4×C79C2×#4112yes—
196C2×C4×C792−1+412yes—
197C2×C4×C79C2511yescharacteristic
198C22⋊D79—28no—
199C2×Dic79—22no—
200C2×Dic79—22no—
201C2×Dic79—22no—
202C2×Dic79—24no—
203C2×Dic79—24no—
204C2×Dic79—44no—
205C2×Dic79—44no—
206C2×Dic79C22×D412yes—
207C2×Dic79C22×D412yes—
208C2×Dic79C22×D412yes—
209C4×D79—24no—
210C4×D79—22no—
211C4×D79—22no—
212C4×D79—416no—
213Dic158—24no—
214Dic158—24no—
215Dic158—44no—
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×#467—791no—
258C2×C4×Q16—791no—
259C2×C8×D4—791no—
260C2×#427D7911yescharacteristic, complemented
261C22×#107—791no—
262C79C2×#333611yescharacteristic, complemented, Sylow
263C22×Q16—791no—
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⋊Q8—792no—
274C2×C4×Q8—792no—
275C2×C4×D4—791no—
276C2×#117—1582no—
277C2×#117C2×D7912yes—
278C22×C4⋊C4—792no—
279#499—798no—
280#485—7916no—
281#483—7916no—
282#479—7916no—
283#467—798no—
284#467—798no—
285C4×Q16—798no—
286C8×D4—798no—
287#427C2×D7918yescomplemented
288C2×#107—791no—
289C2×#107—792no—
290C2×#107—798no—
291C2×#107C2×D7911yescharacteristic
292C2×#107C2×D7911yescharacteristic
293C2×#106—792no—
294C2×#106C2×D7912yes—
295C2×C4⋊C8—791no—
296C2×#103—792no—
297C2×#103—792no—
298C2×#103—792no—
299C2×C22⋊C8—791no—
300C2×C22⋊C8—791no—
301C2×C4×C8—791no—
302C22×Q8—792no—
303C22×D4—791no—
304C23×C4—791no—
305C23×C4—1582no—
306C23×C4C22×D7911yescharacteristic
307C2×Q16—794no—
308C2×Q16—1584no—
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—15816no—
320#125—1584no—
321#123—15816no—
322C22⋊Q8—798no—
323C22⋊Q8—798no—
324C22⋊Q8—1584no—
325C22⋊Q8—1584no—
326C4×Q8—798no—
327C4×Q8—1584no—
328C4×D4—794no—
329C4×D4—794no—
330#117—24no—
331#117—15816no—
332#117C22×D7918yes—
333C2×C4⋊C4—791no—
334C2×C4⋊C4—792no—
335C2×C4⋊C4—798no—
336C2×C4⋊C4—1584no—
337C2×C4⋊C4—1582no—
338C2×C4⋊C4—1582no—
339C2×C4⋊C4—1582no—
340C2×C4⋊C4—1582no—
341C2×C4⋊C4—1582no—
342C2×C4⋊C4—1582no—
343C2×C4⋊C4C22×D7912yes—
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—22no—
351C2×C42—791no—
352C2×C42—1582no—
353#107—794no—
354#107—798no—
355#107C22×D7914yes—
356#107C22×D7914yes—
357#106—798no—
358#106C22×D7918yes—
359C4⋊C8—794no—
360#103—798no—
361#103—798no—
362#103—798no—
363C22⋊C8—794no—
364C22⋊C8—794no—
365C4×C8—794no—
366C24—791no—
367C24D4×D7911yescharacteristic
368C2×Q8—794no—
369C2×Q8—1584no—
370C2×Q8—1584no—
371C2×Q8—1582no—
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—1588no—
394C2×C8—22no—
395C2×C8—28no—
396C2×C8—792no—
397C2×C8—792no—
398C2×C8—1582no—
399C2×C8—1582no—
400C2×C8—1588no—
401C2×C8#1192962414yes—
402C2×C8C23×D7912yes—
403C2×C8C23×D7912yes—
404C4⋊C4—22no—
405C4⋊C4—22no—
406C4⋊C4—794no—
407C4⋊C4—794no—
408C4⋊C4—1588no—
409C4⋊C4—1588no—
410C4⋊C4—1588no—
411C4⋊C4—1588no—
412C4⋊C4—1588no—
413C4⋊C4—1588no—
414C4⋊C4—1582no—
415C4⋊C4C23×D7914yes—
416C4⋊C4C23×D7914yes—
417C22⋊C4—28no—
418C22⋊C4—794no—
419C22⋊C4—794no—
420C22⋊C4—1588no—
421C22⋊C4—1588no—
422C42—28no—
423C42—792no—
424C42—792no—
425C42—1588no—
426C23—22no—
427C23—22no—
428C23—22no—
429C23—794no—
430C23—792no—
431C23—1582no—
432C23—1582no—
433C23C2×D4×D7912yes—
434C23C2×D4×D7911yescharacteristic
435Q8—3164no—
436Q8—1584no—
437Q8—1584no—
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×#1192962412yes—
464C2×C4#1457920912yes—
465C2×C4C24×D7911yescharacteristic
466C8—22no—
467C8—1582no—
468C8—1582no—
469C8C2×#1192962414yes—
470C22—22no—
471C22—22no—
472C22—22no—
473C22—44no—
474C22—794no—
475C22—1588no—
476C22—1582no—
477C22—1582no—
478C22#1909921412yes—
479C22#135×D7912yes—
480C22#1909937712yes—
481C22C22×D4×D7911yescharacteristic
482C4—22no—
483C4—44no—
484C4—44no—
485C4—3164no—
486C4—3164no—
487C4—1582no—
488C4—1582no—
489C4—1582no—
490C4#1909921412yes—
491C4C22×#1192962411yescharacteristic
492C4C2×#1457920911yescharacteristic
493C2—42no—
494C2—1584no—
495C2#2377576814yesdirect product factor
496C2C2×#1909921411yescharacteristic
497C2C2×#135×D7911yescharacteristic
498C2C2×#1909937711yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#427×C79C2
socleC23×C79C22×D4
prime radicalC22×C22⋊D79D4
hypercenterC2×#427D79
hypocenterC79C2×#3336
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#427

Complements

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

NH ≅ G/Ntype
2. #23775768C2direct (N × H)
3. C2×#19098964C2semidirect
4. C2×#19098904C2semidirect
5. C2×#19098895C2semidirect
6. C2×#19098873C2semidirect
7. C2×#19098805C2semidirect
8. C2×#19098804C2semidirect
9. C2×#19098657C2semidirect
11. C2×#107×D79C2semidirect
12. C2×#427×C79C2semidirect
27. #19098964C22semidirect
28. #19098904C22semidirect
29. #19098895C22semidirect
30. #19098873C22semidirect
31. #19098805C22semidirect
32. #19098804C22semidirect
33. #19098657C22semidirect
37. #107×D79C22semidirect
48. #427×C79C22semidirect
245. C2×C79#3336semidirect
260. C2×#427D79semidirect
262. C79C2×#3336semidirect
287. #427C2×D79semidirect
495. C2#23775768direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992522
#237757682
C2×#190989642
C2×#190989042
C2×#190988952
C2×#190988732
C2×#190988052
C2×#190988042
C2×#190986572
C2×C8×C22⋊D792
C2×#107×D792
C2×#427×C792
C2×#333679