Finite Group Databasebeta

← C2×#23776481 #35169291

Subgroups — C2×#23776481 #35169291

Order 20224.

1938 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099286C212yesmaximal, complemented
2#23776481C2116yesmaximal, direct product factor
3C2×#19098957C212yesmaximal, complemented
4C2×#19098947C211yesmaximal, characteristic
5C2×#19098786C212yesmaximal, complemented
6C2×#19098774C212yesmaximal, complemented
7C2×#19098779C212yesmaximal
8C2×#19098665C212yesmaximal, complemented
9C2×C4×Dic316C211yesmaximal, characteristic, complemented
10C2×#446×C79C211yesmaximal, characteristic, complemented
11C22×Dic316C2211yescharacteristic
12C22×Dic316C2211yescharacteristic
13C22×Dic316C2212yes—
14C22×#11929613C2212yes—
15C22×#11929613C2212yes—
16C22×D632C2211yescharacteristic
17#19099286—28no—
18#19099286C22116yescomplemented
19C2×#14579161C2212yes—
20C2×#14579156—22no—
21C2×#14579156—22no—
22C2×#14579149C2212yes—
23C2×#14579149C2212yes—
24C2×#14579137—22no—
25C2×C4×Dic158C2212yes—
26C2×C4×Dic158C2212yes—
27C2×C4×D316C2212yes—
28C2×#14579119—22no—
29#19098957C22116yescomplemented
30#19098947C2218yes—
31#19098786C22116yescomplemented
32#19098779C22116yes—
33#19098774C22116yescomplemented
34#19098665C22116yescomplemented
35C4×Dic316C2218yescomplemented
36C2×#14579095C2211yescharacteristic
37C2×#14579086C2212yes—
38C2×#14579086C2212yes—
39C2×#14579083C2212yes—
40C2×C4×Q8×C79C2211yescharacteristic
41#446×C79C2218yescomplemented
42C2×C4⋊C8×C79C2212yes—
43C2×C4⋊C8×C79C2211yescharacteristic
44C2×#97×C79C2212yes—
45C2×C4×C8×C79C2211yescharacteristic
46C22×Dic158C2312yes—
47C22×Dic158C2312yes—
48C22×D316C2312yes—
49C22×C4×D79—22no—
50C2×Dic316—24no—
51C2×Dic316—44no—
52C2×Dic316—42no—
53C2×Dic316C2314yes—
54C2×Dic316C2314yes—
55C2×Dic316C2318yes—
56C2×#11929613—28no—
57C2×#11929613—44no—
58C2×#11929613C2318yes—
59C2×#11929613C2318yes—
60C2×D632—42no—
61C2×D632C2314yes—
62#14579161—24no—
63#14579161C2318yes—
64#14579156—216no—
65#14579156—216no—
66#14579149—24no—
67#14579149—24no—
68#14579149C2318yes—
69#14579149C2318yes—
70#14579137—216no—
71C4×Dic158—24no—
72C4×Dic158—24no—
73C4×Dic158C2318yes—
74C4×Dic158C2318yes—
75C4×D316—24no—
76C4×D316C2318yes—
77#14579119—216no—
78C2×C4⋊Dic79—22no—
79C2×C4⋊Dic79—22no—
80C2×C4⋊Dic79C2312yes—
81C2×Dic79⋊C4—22no—
82C2×Dic79⋊C4—22no—
83C2×(C2×D79)⋊C4—22no—
84C2×(C2×D79)⋊C4—22no—
85C2×(C2×D79)⋊C4—22no—
86C2×(C2×D79)⋊C4—22no—
87C2×(C2×D79)⋊C4—22no—
88C2×C4×Dic79—22no—
89C2×C4×Dic79—22no—
90#14579095C2314yes—
91#14579086C2318yes—
92#14579086C2318yes—
93#14579083C2318yes—
94C22×Q8×C79D411yescharacteristic
95C22×C8×C79C2312yes—
96C22×C8×C79C2311yescharacteristic
97C22×C8×C79C2311yescharacteristic
98C4×Q8×C79D414yes—
99C4×Q8×C79C2314yes—
100C2×C4⋊C4×C79D412yes—
101C2×C4⋊C4×C79D411yescharacteristic
102C2×C42×C79C2312yes—
103C2×C42×C79C2311yescharacteristic
104C4⋊C8×C79C2318yes—
105C4⋊C8×C79C2314yes—
106#97×C79C2318yes—
107C4×C8×C79C2314yes—
108C23×D79—22no—
109C2×Dic158—22no—
110C2×Dic158—22no—
111C2×Dic158—24no—
112C2×Dic158—24no—
113C2×Dic158—24no—
114C2×Dic158—24no—
115C2×Dic158C2414yes—
116C2×Dic158C2414yes—
117C2×D316—22no—
118C2×D316—24no—
119C2×D316—24no—
120C2×D316C2414yes—
121C22×Dic79—22no—
122C22×Dic79—22no—
123C22×Dic79—22no—
124C2×C4×D79—28no—
125C2×C4×D79—48no—
126Dic316—28no—
127Dic316—44no—
128Dic316—48no—
129#11929613—216no—
130#11929613—48no—
131D632—44no—
132C4⋊Dic79—28no—
133C4⋊Dic79—28no—
134C4⋊Dic79—22no—
135C4⋊Dic79C2414yes—
136Dic79⋊C4—28no—
137Dic79⋊C4—28no—
138(C2×D79)⋊C4—28no—
139(C2×D79)⋊C4—28no—
140(C2×D79)⋊C4—28no—
141(C2×D79)⋊C4—28no—
142(C2×D79)⋊C4—28no—
143C4×Dic79—28no—
144C4×Dic79—28no—
145C2×Q8×C79—42no—
146C2×Q8×C79C2×D414yes—
147C22×C4×C79C2×D411yescharacteristic
148C22×C4×C79C2×D412yes—
149C22×C4×C79C2×D411yescharacteristic
150C22×C4×C79C2×D412yes—
151C22×C4×C79C2411yescharacteristic
152C2×C8×C79—22no—
153C2×C8×C79—24no—
154C2×C8×C79#4114yes—
155C2×C8×C79C2412yes—
156C2×C8×C79C2414yes—
157C2×C8×C79C2412yes—
158C4⋊C4×C79C2×D418yes—
159C4⋊C4×C79C2×D414yes—
160C42×C79C2×D414yes—
161C42×C79C2×D412yes—
162C42×C79C2412yes—
163C42×C79C2414yes—
164C23×C79C22×D411yescharacteristic
165C22×D79—24no—
166C22×D79—44no—
167C22×D79—44no—
168C22×D79—44no—
169Q8×C79—44no—
170C2×C4×C79—24no—
171C2×C4×C79—22no—
172C2×C4×C79—22no—
173C2×C4×C79—24no—
174C2×C4×C79C22×D412yes—
175C2×C4×C79C22×D414yes—
176C2×C4×C79C22×D412yes—
177C2×C4×C79C22×D414yes—
178C2×C4×C79C22×D411yescharacteristic
179C2×C4×C79C2×#4112yes—
180C2×C4×C79H(5,𝔽2)12yes—
181C2×C4×C79C2511yescharacteristic
182C2×Dic79—24no—
183C2×Dic79—24no—
184C2×Dic79—24no—
185C2×Dic79—44no—
186C2×Dic79—44no—
187C2×Dic79—44no—
188D316—24no—
189D316—24no—
190D316—44no—
191C4×D79—416no—
192Dic158—24no—
193Dic158—24no—
194Dic158—24no—
195Dic158—24no—
196Dic158—44no—
197Dic158—44no—
198C8×C79—22no—
199C8×C79—24no—
200C8×C79C2×#4114yes—
201C22×C79#55012yes—
202C22×C79#57512yes—
203C22×C79#57812yes—
204C22×C79C23×D411yescharacteristic
205C2×D79—44no—
206C2×D79—44no—
207C2×D79—44no—
208C2×D79—88no—
209C4×C79—22no—
210C4×C79—24no—
211C4×C79—22no—
212C4×C79—24no—
213C4×C79#55012yes—
214C4×C79C22×#4111yescharacteristic
215C4×C79C2×H(5,𝔽2)11yescharacteristic
216Dic79—44no—
217Dic79—44no—
218Dic79—44no—
219C2×#3402—791nomaximal, Sylow
220C2×C79#340214yescomplemented
221C2×C79C2×#55011yescharacteristic
222C2×C79C2×#57511yescharacteristic
223C2×C79C2×#57811yescharacteristic
224D79—84no—
225C2×#556—792no—
226#3402—7916no—
227C2×#497—792no—
228C2×#495—791no—
229C2×#464—792no—
230C2×#462—792no—
231C2×#463—792no—
232C2×#446D7911yescharacteristic, complemented
233C2×#440—792no—
234C2×C4×Q16—791no—
235C79C2×#340211yescharacteristic, complemented, Sylow
236C22×Q16—791no—
237C22×Q16—792no—
238C22×Q16—791no—
239C22×SD16—792no—
240C22×SD16—792no—
241C22×D8—791no—
242#556—7916no—
243#556—1588no—
244C2×C4⋊Q8—792no—
245C2×#126—1582no—
246C2×#126—1582no—
247C2×#124—792no—
248C2×#124—792no—
249C2×C22⋊Q8—1582no—
250C2×C4×Q8—792no—
251C2×C4×Q8—792no—
252C2×C4×Q8C2×D7911yescharacteristic
253C2×C4×D4—792no—
254C2×#117—1582no—
255#497—7916no—
256#495—798no—
257#464—7916no—
258#463—7916no—
259#462—7916no—
260#446C2×D7918yescomplemented
261#440—7916no—
262C4×Q16—798no—
263C2×#107—791no—
264C2×C4⋊C8C2×D7912yes—
265C2×C4⋊C8C2×D7911yescharacteristic
266C2×#103—792no—
267C2×#103—792no—
268C2×#102—792no—
269C2×#97C2×D7912yes—
270C2×C4×C8C2×D7911yescharacteristic
271C22×Q8—792no—
272C22×Q8—792no—
273C22×Q8D31611yescharacteristic
274C22×D4—792no—
275C23×C4—1582no—
276C2×Q16—3162no—
277C2×Q16—3164no—
278C2×Q16—794no—
279C2×Q16—798no—
280C2×Q16—794no—
281C2×Q16—1584no—
282C2×SD16—3164no—
283C2×SD16—798no—
284C2×SD16—798no—
285C2×SD16—1588no—
286C2×D8—3162no—
287C2×D8—794no—
288C22×C8C22×D7911yescharacteristic
289C22×C8C22×D7912yes—
290C22×C8C22×D7911yescharacteristic
291C4⋊Q8—798no—
292C4⋊Q8—1584no—
293#126—15816no—
294#126—15816no—
295#124—798no—
296#124—798no—
297#124—1584no—
298#124—1584no—
299C22⋊Q8—15816no—
300C4×Q8—798no—
301C4×Q8—798no—
302C4×Q8—1584no—
303C4×Q8—1584no—
304C4×Q8D31614yes—
305C4×Q8C22×D7914yes—
306C4×D4—798no—
307C4×D4—1584no—
308#117—15816no—
309C2×C4⋊C4—792no—
310C2×C4⋊C4—1582no—
311C2×C4⋊C4—1582no—
312C2×C4⋊C4—1582no—
313C2×C4⋊C4—1582no—
314C2×C4⋊C4D31612yes—
315C2×C4⋊C4D31611yescharacteristic
316C2×C22⋊C4—1582no—
317C2×C22⋊C4—1582no—
318C2×C22⋊C4—1582no—
319C2×C22⋊C4—1582no—
320C2×C22⋊C4—1582no—
321C2×C42—1582no—
322C2×C42—1582no—
323C2×C42C22×D7912yes—
324C2×C42C22×D7911yescharacteristic
325#107—794no—
326C4⋊C8C22×D7918yes—
327C4⋊C8C22×D7914yes—
328#103—798no—
329#103—798no—
330#102—798no—
331#97C22×D7918yes—
332C4×C8C22×D7914yes—
333C24—1582no—
334C2×Q8—42no—
335C2×Q8—794no—
336C2×Q8—794no—
337C2×Q8—1584no—
338C2×Q8—1584no—
339C2×Q8—1584no—
340C2×Q8—1584no—
341C2×Q8—1582no—
342C2×Q8—1582no—
343C2×Q8C2×D31614yes—
344C2×D4—794no—
345C2×D4—1584no—
346C2×D4—1584no—
347C2×D4—1582no—
348C22×C4—3168no—
349C22×C4—1582no—
350C22×C4—1582no—
351C22×C4—1582no—
352C22×C4—1588no—
353C22×C4C2×D31611yescharacteristic
354C22×C4C2×D31612yes—
355C22×C4C2×D31611yescharacteristic
356C22×C4C2×D31612yes—
357C22×C4C23×D7911yescharacteristic
358Q16—3164no—
359Q16—3168no—
360Q16—1588no—
361SD16—3168no—
362SD16—15816no—
363D8—3164no—
364C2×C8—22no—
365C2×C8—24no—
366C2×C8#1192962514yes—
367C2×C8C23×D7912yes—
368C2×C8C23×D7914yes—
369C2×C8C23×D7912yes—
370C4⋊C4—794no—
371C4⋊C4—1588no—
372C4⋊C4—1588no—
373C4⋊C4—1582no—
374C4⋊C4—1588no—
375C4⋊C4—1588no—
376C4⋊C4C2×D31618yes—
377C4⋊C4C2×D31614yes—
378C22⋊C4—1588no—
379C22⋊C4—1588no—
380C22⋊C4—1588no—
381C22⋊C4—1588no—
382C22⋊C4—1588no—
383C42—1588no—
384C42—1588no—
385C42C2×D31614yes—
386C42C2×D31612yes—
387C42C23×D7912yes—
388C42C23×D7914yes—
389C23—3164no—
390C23—3164no—
391C23—3164no—
392C23—1584no—
393C23C22×D31611yescharacteristic
394Q8—44no—
395Q8—3164no—
396Q8—3164no—
397Q8—1584no—
398Q8—1584no—
399Q8—1584no—
400Q8—1584no—
401D4—3164no—
402D4—1584no—
403D4—1584no—
404C2×C4—24no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—24no—
408C2×C4—31616no—
409C2×C4—3164no—
410C2×C4—3164no—
411C2×C4—3164no—
412C2×C4—1584no—
413C2×C4—1584no—
414C2×C4—1584no—
415C2×C4C22×D31612yes—
416C2×C4C22×D31614yes—
417C2×C4C22×D31612yes—
418C2×C4C22×D31614yes—
419C2×C4C22×D31611yescharacteristic
420C2×C4C2×#1192962512yes—
421C2×C4#1457920712yes—
422C2×C4C24×D7911yescharacteristic
423C8—22no—
424C8—24no—
425C8C2×#1192962514yes—
426C22—3164no—
427C22—3164no—
428C22—3164no—
429C22—6328no—
430C22#1909923512yes—
431C22#1909936312yes—
432C22#1909938012yes—
433C22C23×D31611yescharacteristic
434C4—24no—
435C4—22no—
436C4—22no—
437C4—24no—
438C4—3164no—
439C4—3164no—
440C4—3164no—
441C4#1909923512yes—
442C4C22×#1192962511yescharacteristic
443C4C2×#1457920711yescharacteristic
444C2—6324no—
445C2#2377648114yesdirect product factor
446C2C2×#1909923511yescharacteristic
447C2C2×#1909936311yescharacteristic
448C2C2×#1909938011yescharacteristic
subgroupG/H
centerC23C22×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#446×C79C2
socleC23×C79C22×D4
prime radicalC22×D632C22
hypercenterC2×#446D79
hypocenterC79C2×#3402
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#446

Complements

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

NH ≅ G/Ntype
1. C2×#19099286C2semidirect
2. #23776481C2direct (N × H)
3. C2×#19098957C2semidirect
5. C2×#19098786C2semidirect
6. C2×#19098774C2semidirect
8. C2×#19098665C2semidirect
9. C2×C4×Dic316C2semidirect
10. C2×#446×C79C2semidirect
18. #19099286C22semidirect
29. #19098957C22semidirect
31. #19098786C22semidirect
33. #19098774C22semidirect
34. #19098665C22semidirect
35. C4×Dic316C22semidirect
41. #446×C79C22semidirect
220. C2×C79#3402semidirect
232. C2×#446D79semidirect
235. C79C2×#3402semidirect
260. #446C2×D79semidirect
445. C2#23776481direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992862
#237764812
C2×#190989572
C2×#190989472
C2×#190987862
C2×#190987742
C2×#190987792
C2×#190986652
C2×C4×Dic3162
C2×#446×C792
C2×#340279