Finite Group Databasebeta

← C2×#23776264 #35168696

Subgroups — C2×#23776264 #35168696

Order 20224.

1918 conjugacy classes of subgroups.

The subgroup lattice has 472 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099269C212yesmaximal, complemented
2#23776264C2116yesmaximal, direct product factor
3C2×#19098967C211yesmaximal, characteristic, complemented
4C2×#19098964C211yesmaximal, characteristic, complemented
5C2×#19098862C212yesmaximal, complemented
6C2×#19098860C212yesmaximal, complemented
7C2×#19098852C212yesmaximal, complemented
8C2×C8×Dic158C211yesmaximal, characteristic, complemented
9C2×C4×D632C211yesmaximal, characteristic
10C2×#19098645C211yesmaximal, characteristic
11C2×#19098645C211yesmaximal, characteristic
12C2×#499×C79C211yesmaximal, characteristic, complemented
13C22×D632C2211yescharacteristic
14#19099269—28no—
15#19099269C22116yescomplemented
16C2×#14579160C2212yes—
17C2×#14579152C2212yes—
18C2×#14579141—22no—
19C2×#14579139—22no—
20C2×#14579139—22no—
21C2×C4×Dic158C2211yescharacteristic
22C2×C4×D316C2212yes—
23C2×#14579123C2212yes—
24C2×#14579123C2212yes—
25C2×C4⋊C4×D79—22no—
26#19098967C2218yescomplemented
27#19098964C2218yescomplemented
28#19098862C22116yescomplemented
29#19098860C22116yescomplemented
30#19098852C22116yescomplemented
31C8×Dic158C2218yescomplemented
32C4×D632C2218yes—
33#19098645C2218yes—
34#19098645C2218yes—
35C2×#14579095C2211yescharacteristic
36C2×#14579094C2212yes—
37C2×#14579092C2212yes—
38C2×C4⋊(C79⋊C8)C2211yescharacteristic
39C2×Dic79⋊C8C2211yescharacteristic
40C2×Dic79⋊C8C2211yescharacteristic
41C2×#14579083C2212yes—
42C2×#14579081C2212yes—
43C2×#14579081C2212yes—
44C2×C8×Dic79C2211yescharacteristic
45C2×C8×Dic79C2211yescharacteristic
46C2×#125×C79C2212yes—
47#499×C79C2218yescomplemented
48C2×#107×C79C2211yescharacteristic
49C2×#107×C79C2211yescharacteristic
50C2×#106×C79C2212yes—
51C2×C4×C8×C79C2211yescharacteristic
52C22×Dic158—22no—
53C22×Dic158D411yescharacteristic
54C22×D316C2312yes—
55C22×C4×D79—22no—
56C22×C4×D79—22no—
57C22×C4×D79—22no—
58C2×D632Q818yescomplemented
59C2×D632C2314yes—
60C22×C79⋊C8C2311yescharacteristic
61C22×C79⋊C8C2311yescharacteristic
62#14579160—24no—
63#14579160C2318yes—
64#14579152—24no—
65#14579152C2318yes—
66#14579141—216no—
67#14579139—216no—
68#14579139—216no—
69C4×Dic158D414yes—
70C4×Dic158C2314yes—
71C4×D316—24no—
72C4×D316C2318yes—
73#14579123—24no—
74#14579123—24no—
75#14579123C2318yes—
76#14579123C2318yes—
77C2×C4⋊Dic79—22no—
78C2×C4⋊Dic79D411yescharacteristic
79C2×C4⋊Dic79C2312yes—
80C2×Dic79⋊C4—22no—
81C2×Dic79⋊C4—22no—
82C2×Dic79⋊C4D411yescharacteristic
83C2×Dic79⋊C4D411yescharacteristic
84C4⋊C4×D79—216no—
85C2×(C2×D79)⋊C4—22no—
86C2×(C2×D79)⋊C4—22no—
87C2×(C2×D79)⋊C4—22no—
88C2×C4×Dic79C2311yescharacteristic
89C2×C4×Dic79C2311yescharacteristic
90#14579095C2314yes—
91#14579094C2318yes—
92#14579092C2318yes—
93C4⋊(C79⋊C8)C2314yes—
94Dic79⋊C8C2314yes—
95Dic79⋊C8C2314yes—
96#14579083C2318yes—
97#14579081C2318yes—
98#14579081C2318yes—
99C8×Dic79C2314yes—
100C8×Dic79C2314yes—
101C22×C8×C79C2311yescharacteristic
102C22×C8×C79C2311yescharacteristic
103#125×C79—24no—
104#125×C79C2318yes—
105C2×C4⋊C4×C79—22no—
106C2×C4⋊C4×C79—22no—
107C2×C4⋊C4×C79C2312yes—
108C2×C4⋊C4×C79C2312yes—
109C2×C42×C79C2311yescharacteristic
110#107×C79C2314yes—
111#107×C79C2314yes—
112#106×C79C2318yes—
113C4×C8×C79C2314yes—
114C23×D79—22no—
115C2×Dic158—24no—
116C2×Dic158—28no—
117C2×Dic158—84no—
118C2×Dic158C2×D414yes—
119C2×D316—22no—
120C2×D316—24no—
121C2×D316C2×Q818yes—
122C2×D316C2414yes—
123C22×Dic79—22no—
124C22×Dic79C2×D411yescharacteristic
125C22×Dic79C2×D411yescharacteristic
126C22×Dic79C2×D411yescharacteristic
127C22×Dic79C2×D411yescharacteristic
128C2×C4×D79—28no—
129C2×C4×D79—28no—
130C2×C4×D79—28no—
131C2×C4×D79—48no—
132C2×C4×D79—84no—
133C2×C4×D79—84no—
134D632C2×Q8116yescomplemented
135C2×C79⋊C8—22no—
136C2×C79⋊C8—22no—
137C2×C79⋊C8C2412yes—
138C2×C79⋊C8C2412yes—
139C4⋊Dic79—28no—
140C4⋊Dic79—22no—
141C4⋊Dic79C2×D414yes—
142C4⋊Dic79C2414yes—
143Dic79⋊C4—28no—
144Dic79⋊C4—28no—
145Dic79⋊C4C2×D414yes—
146Dic79⋊C4C2×D414yes—
147(C2×D79)⋊C4—28no—
148(C2×D79)⋊C4—28no—
149(C2×D79)⋊C4—28no—
150C4×Dic79C2×D412yes—
151C4×Dic79C2×D412yes—
152C4×Dic79C2412yes—
153C4×Dic79C2412yes—
154C22×C4×C79—22no—
155C22×C4×C79—22no—
156C22×C4×C79C2×D411yescharacteristic
157C22×C4×C79C2×D411yescharacteristic
158C22×C4×C79C2411yescharacteristic
159C2×C8×C79—22no—
160C2×C8×C79C2×Q814yes—
161C2×C8×C79C2412yes—
162C2×C8×C79C2412yes—
163C4⋊C4×C79—28no—
164C4⋊C4×C79—28no—
165C4⋊C4×C79—22no—
166C4⋊C4×C79—22no—
167C4⋊C4×C79C2414yes—
168C4⋊C4×C79C2414yes—
169C42×C79C2×D412yes—
170C42×C79C2412yes—
171C23×C79C22×D411yescharacteristic
172C22×D79—28no—
173C22×D79—24no—
174C22×D79—44no—
175C22×D79—44no—
176C2×C4×C79—22no—
177C2×C4×C79—22no—
178C2×C4×C79—24no—
179C2×C4×C79—24no—
180C2×C4×C79—44no—
181C2×C4×C79—44no—
182C2×C4×C79C22×D412yes—
183C2×C4×C79C22×D412yes—
184C2×C4×C79C22×D411yescharacteristic
185C2×C4×C79C22×Q812yes—
186C2×C4×C792−1+412yes—
187C2×C4×C79C2511yescharacteristic
188C2×Dic79—22no—
189C2×Dic79—22no—
190C2×Dic79—22no—
191C2×Dic79—24no—
192C2×Dic79—44no—
193C2×Dic79#13514yes—
194C2×Dic79C22×D412yes—
195C2×Dic79C22×D412yes—
196C2×Dic79C22×D412yes—
197C2×Dic79C22×D412yes—
198D316—28no—
199D316—24no—
200D316C22×Q818yes—
201C4×D79—416no—
202C4×D79—88no—
203C4×D79—88no—
204Dic158—28no—
205Dic158—88no—
206C8×C79—22no—
207C8×C79C22×Q814yes—
208C79⋊C8—22no—
209C79⋊C8—22no—
210C22×C79D4×Q812yes—
211C22×C79C2×#13512yes—
212C22×C79#57612yes—
213C22×C79C23×D411yescharacteristic
214C2×D79—28no—
215C2×D79—416no—
216C2×D79—44no—
217C2×D79—44no—
218C4×C79—22no—
219C4×C79—22no—
220C4×C79—44no—
221C4×C79—44no—
222C4×C79D4×Q812yes—
223C4×C79C23×Q811yescharacteristic
224C4×C79C2×2−1+411yescharacteristic
225Dic79—22no—
226Dic79—22no—
227Dic79—22no—
228Dic79—44no—
229Dic79C2×#13514yes—
230C2×#3380—791nomaximal, Sylow
231C2×C79#338014yescomplemented
232C2×C79C2×D4×Q811yescharacteristic
233C2×C79C22×#13511yescharacteristic
234C2×C79C2×#57611yescharacteristic
235D79—48no—
236C2×#554—792no—
237#3380—7916no—
238C2×#500—791no—
239C2×#499—791no—
240C2×#499D7911yescharacteristic, complemented
241C2×#478—792no—
242C2×#478—792no—
243C2×#476—792no—
244C2×C8×Q8—791no—
245C2×C4×D8—791no—
246C2×C4×D8—791no—
247C2×C4×D8—791no—
248C79C2×#338011yescharacteristic, complemented, Sylow
249C22×D8—791no—
250#554—7916no—
251#554—1588no—
252C2×C4⋊Q8—792no—
253C2×#125—792no—
254C2×#125C2×D7912yes—
255C2×C22⋊Q8—1582no—
256C2×C22⋊Q8—1582no—
257C2×C22⋊Q8—1582no—
258C2×C4×Q8—791no—
259C2×C4×D4—792no—
260C2×C4×D4—792no—
261C2×C4×D4—792no—
262C22×C4⋊C4—1582no—
263#500—798no—
264#499—798no—
265#499C2×D7918yescomplemented
266#478—7916no—
267#478—7916no—
268#476—7916no—
269C8×Q8—798no—
270C4×D8—798no—
271C4×D8—798no—
272C4×D8—798no—
273C2×#107—791no—
274C2×#107—792no—
275C2×#107C2×D7911yescharacteristic
276C2×#107C2×D7911yescharacteristic
277C2×#106—792no—
278C2×#106C2×D7912yes—
279C2×C4⋊C8—791no—
280C2×C4⋊C8—791no—
281C2×C4⋊C8—791no—
282C2×#102—792no—
283C2×#102—792no—
284C2×#102—792no—
285C2×C4×C8—791no—
286C2×C4×C8—791no—
287C2×C4×C8C2×D7911yescharacteristic
288C22×Q8—791no—
289C22×Q8—1582no—
290C22×D4—792no—
291C23×C4—1582no—
292C23×C4—1582no—
293C23×C4—1582no—
294C2×D8—798no—
295C2×D8—794no—
296C22×C8—791no—
297C22×C8—791no—
298C22×C8C22×D7911yescharacteristic
299C22×C8C22×D7911yescharacteristic
300C4⋊Q8—798no—
301C4⋊Q8—1584no—
302#125—24no—
303#125—798no—
304#125—1584no—
305#125C22×D7918yes—
306C22⋊Q8—15816no—
307C22⋊Q8—15816no—
308C22⋊Q8—15816no—
309C4×Q8—794no—
310C4×Q8—794no—
311C4×D4—798no—
312C4×D4—798no—
313C4×D4—798no—
314C4×D4—1584no—
315C4×D4—1584no—
316C4×D4—1584no—
317C2×C4⋊C4—22no—
318C2×C4⋊C4—22no—
319C2×C4⋊C4—791no—
320C2×C4⋊C4—791no—
321C2×C4⋊C4—791no—
322C2×C4⋊C4—792no—
323C2×C4⋊C4—15816no—
324C2×C4⋊C4—1582no—
325C2×C4⋊C4—1582no—
326C2×C4⋊C4—1582no—
327C2×C4⋊C4C22×D7912yes—
328C2×C4⋊C4C22×D7912yes—
329C2×C22⋊C4—1582no—
330C2×C22⋊C4—1582no—
331C2×C22⋊C4—1582no—
332C2×C42—791no—
333C2×C42—791no—
334C2×C42C22×D7911yescharacteristic
335#107—794no—
336#107—798no—
337#107C22×D7914yes—
338#107C22×D7914yes—
339#106—798no—
340#106C22×D7918yes—
341C4⋊C8—794no—
342C4⋊C8—794no—
343C4⋊C8—794no—
344#102—798no—
345#102—798no—
346#102—798no—
347C4×C8—794no—
348C4×C8—794no—
349C4×C8C22×D7914yes—
350C24—1582no—
351C2×Q8—794no—
352C2×Q8—6324no—
353C2×Q8—1588no—
354C2×Q8—1584no—
355C2×D4—798no—
356C2×D4—794no—
357C2×D4—1584no—
358C2×D4—1582no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—3168no—
362C22×C4—791no—
363C22×C4—791no—
364C22×C4—791no—
365C22×C4—791no—
366C22×C4—6324no—
367C22×C4—6324no—
368C22×C4—1588no—
369C22×C4—1588no—
370C22×C4—1582no—
371C22×C4—1588no—
372C22×C4D4×D7911yescharacteristic
373C22×C4D4×D7911yescharacteristic
374C22×C4C23×D7911yescharacteristic
375D8—7916no—
376C2×C8—22no—
377C2×C8—792no—
378C2×C8—792no—
379C2×C8—1582no—
380C2×C8—1582no—
381C2×C8Q8×D7914yes—
382C2×C8C23×D7912yes—
383C2×C8C23×D7912yes—
384C4⋊C4—28no—
385C4⋊C4—28no—
386C4⋊C4—22no—
387C4⋊C4—22no—
388C4⋊C4—794no—
389C4⋊C4—794no—
390C4⋊C4—794no—
391C4⋊C4—794no—
392C4⋊C4—1588no—
393C4⋊C4—1588no—
394C4⋊C4—1588no—
395C4⋊C4—1582no—
396C4⋊C4C23×D7914yes—
397C4⋊C4C23×D7914yes—
398C22⋊C4—1588no—
399C22⋊C4—1588no—
400C22⋊C4—1588no—
401C42—792no—
402C42—792no—
403C42—792no—
404C42—792no—
405C42D4×D7912yes—
406C42C23×D7912yes—
407C23—3164no—
408C23—3164no—
409C23—1588no—
410C23—1584no—
411C23C2×D4×D7911yescharacteristic
412Q8—6328no—
413Q8—1588no—
414D4—798no—
415D4—1584no—
416D4—1588no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—31616no—
424C2×C4—3164no—
425C2×C4—794no—
426C2×C4—792no—
427C2×C4—792no—
428C2×C4—792no—
429C2×C4—792no—
430C2×C4—6328no—
431C2×C4—6328no—
432C2×C4—1584no—
433C2×C4—1582no—
434C2×C4—1582no—
435C2×C4—1582no—
436C2×C4C2×D4×D7912yes—
437C2×C4C2×D4×D7912yes—
438C2×C4C2×D4×D7911yescharacteristic
439C2×C4C2×Q8×D7912yes—
440C2×C4#1457920912yes—
441C2×C4C24×D7911yescharacteristic
442C8—22no—
443C8—1582no—
444C8—1582no—
445C8C2×Q8×D7914yes—
446C22—31616no—
447C22—3164no—
448C22—3164no—
449C22—1588no—
450C22#1909922812yes—
451C22#135×D7912yes—
452C22#1909936512yes—
453C22C22×D4×D7911yescharacteristic
454C4—22no—
455C4—22no—
456C4—44no—
457C4—44no—
458C4—3164no—
459C4—794no—
460C4—1582no—
461C4—1582no—
462C4—1582no—
463C4#1909922812yes—
464C4C22×Q8×D7911yescharacteristic
465C4C2×#1457920911yescharacteristic
466C2—3168no—
467C2#2377626414yesdirect product factor
468C2C2×#1909922811yescharacteristic
469C2C2×#135×D7911yescharacteristic
470C2C2×#1909936511yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#499×C79C2
socleC23×C79C22×D4
prime radicalC22×D632C22
hypercenterC2×#499D79
hypocenterC79C2×#3380
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#499

Complements

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

NH ≅ G/Ntype
1. C2×#19099269C2semidirect
2. #23776264C2direct (N × H)
3. C2×#19098967C2semidirect
4. C2×#19098964C2semidirect
5. C2×#19098862C2semidirect
6. C2×#19098860C2semidirect
7. C2×#19098852C2semidirect
8. C2×C8×Dic158C2semidirect
12. C2×#499×C79C2semidirect
15. #19099269C22semidirect
26. #19098967C22semidirect
27. #19098964C22semidirect
28. #19098862C22semidirect
29. #19098860C22semidirect
30. #19098852C22semidirect
31. C8×Dic158C22semidirect
47. #499×C79C22semidirect
58. C2×D632Q8semidirect
134. D632C2×Q8semidirect
231. C2×C79#3380semidirect
240. C2×#499D79semidirect
248. C79C2×#3380semidirect
265. #499C2×D79semidirect
467. C2#23776264direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992692
#237762642
C2×#190989672
C2×#190989642
C2×#190988622
C2×#190988602
C2×#190988522
C2×C8×Dic1582
C2×C4×D6322
C2×#190986452
C2×#499×C792
C2×#338079