Finite Group Databasebeta

← C2×#22554109 #30680705

Subgroups — C2×#22554109 #30680705

Order 16768.

1484 conjugacy classes of subgroups.

The subgroup lattice has 334 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#41×D131C212yesmaximal, complemented
2#22554109C2116yesmaximal, direct product factor
3C2×#16862278C212yesmaximal, complemented
4C2×#16862275C212yesmaximal, complemented
5C2×#16862273C212yesmaximal, complemented
6C2×#16862270C212yesmaximal, complemented
7C2×#16862268C211yesmaximal, characteristic, complemented
8C2×#16862266C212yesmaximal, complemented
9C22×#14523496C211yesmaximal, characteristic, complemented
10C2×#135×C131C211yesmaximal, characteristic, complemented
11C2×#14523514C2212yes—
12C2×#14523513—22no—
13C2×#14523513C2212yescomplemented
14C2×#14523512—22no—
15C2×#14523512C2212yes—
16#41×D131—28no—
17#41×D131C22116yescomplemented
18C2×Q8×D131C2212yescomplemented
19C2×D4×D131—22no—
20C2×D4×D131C2212yescomplemented
21C22×C4×D131—22no—
22C22×C4×D131C2211yescharacteristic
23#16862278C22116yescomplemented
24#16862275C22116yescomplemented
25#16862273C22116yescomplemented
26#16862270C22116yescomplemented
27#16862268C2218yescomplemented
28#16862266C22116yescomplemented
29C2×Dic524C2211yescharacteristic, complemented
30C2×#14523503C2212yescomplemented
31C2×#14523502C2212yescomplemented
32C2×#14523501C2212yescomplemented
33C2×#14523500C2212yescomplemented
34C2×D1048C2211yescharacteristic, complemented
35C2×#14523498C2212yescomplemented
36C2×#14523496C2212yescomplemented
37C2×#14523496C2212yescomplemented
38C2×#14523496C2218yescomplemented
39C22×C131⋊C8C2211yescharacteristic, complemented
40C2×#41×C131C2212yescomplemented
41#135×C131C2218yescomplemented
42C2×Q16×C131C2211yescharacteristic, complemented
43C2×SD16×C131C2212yescomplemented
44C2×D8×C131C2211yescharacteristic, complemented
45C22×C8×C131C2211yescharacteristic, complemented
46C23×D131—22no—
47C23×D131D411yescharacteristic
48#14523514—24no—
49#14523514C2318yes—
50#14523513—216no—
51#14523513—24no—
52#14523513C2318yescomplemented
53#14523512—216no—
54#14523512—24no—
55#14523512C2318yes—
56C2×Dic262—22no—
57C2×Dic262C2312yes—
58Q8×D131—24no—
59Q8×D131C2318yescomplemented
60C2×D524—22no—
61C2×D524C2312yes—
62C2×C22⋊D131—22no—
63C2×C22⋊D131—22no—
64C2×C22⋊D131—22no—
65D4×D131—216no—
66D4×D131—24no—
67D4×D131C2318yescomplemented
68C22×Dic131—22no—
69C22×Dic131D411yescharacteristic
70C2×C4×D131—22no—
71C2×C4×D131—22no—
72C2×C4×D131—216no—
73C2×C4×D131—22no—
74C2×C4×D131D412yes—
75C2×C4×D131D414yes—
76C2×C4×D131C2312yes—
77C2×C4×D131C2314yes—
78Dic524C2314yescomplemented
79#14523503C2318yescomplemented
80#14523502C2318yescomplemented
81#14523501C2318yescomplemented
82#14523500C2318yescomplemented
83D1048C2314yescomplemented
84#14523498C2318yescomplemented
85#14523496C2318yescomplemented
86#14523496C2318yescomplemented
87C2×C131⋊C8C2312yes—
88C2×C131⋊C8C2314yescomplemented
89#41×C131—24no—
90#41×C131C2318yescomplemented
91C2×Q8×C131C2312yes—
92C2×D4×C131—22no—
93C2×D4×C131C2312yes—
94C22×C4×C131—22no—
95C22×C4×C131C2311yescharacteristic
96Q16×C131C2314yescomplemented
97SD16×C131C2318yescomplemented
98D8×C131C2314yescomplemented
99C2×C8×C131C2311yescharacteristic
100C2×C8×C131C2311yescharacteristic
101C2×C8×C131C2314yescomplemented
102C22×D131—22no—
103C22×D131—28no—
104C22×D131—42no—
105C22×D131—48no—
106C22×D131C2×D412yes—
107C22×D131C2×D414yes—
108Dic262—22no—
109Dic262—28no—
110Dic262C2414yes—
111D524—28no—
112D524—22no—
113D524C2414yes—
114C22⋊D131—28no—
115C22⋊D131—28no—
116C22⋊D131—28no—
117C2×Dic131—22no—
118C2×Dic131—28no—
119C2×Dic131C2×D412yes—
120C2×Dic131C2×D414yes—
121C4×D131—28no—
122C4×D131—28no—
123C4×D131—28no—
124C4×D131C2×D418yes—
125C4×D131C2×D414yes—
126C4×D131C2414yes—
127C131⋊C8C2414yes—
128C23×C131—22no—
129C23×C131C2×D411yescharacteristic
130Q8×C131—22no—
131Q8×C131C2414yes—
132D4×C131—28no—
133D4×C131—22no—
134D4×C131C2414yes—
135C2×C4×C131—22no—
136C2×C4×C131—28no—
137C2×C4×C131C2×D412yes—
138C2×C4×C131C2×D411yescharacteristic
139C2×C4×C131C2411yescharacteristic
140C2×C4×C131C2412yes—
141C8×C131C2412yes—
142C8×C131C2412yes—
143C22×C131—22no—
144C22×C131—24no—
145C22×C131—44no—
146C22×C131C22×D412yes—
147C22×C131C22×D411yescharacteristic
148C2×D131—24no—
149C2×D131—24no—
150C2×D131—44no—
151C2×D131—416no—
152C2×D131—44no—
153C2×D131C22×D414yes—
154C4×C131—24no—
155C4×C131C22×D412yes—
156C4×C131C22×D411yescharacteristic
157C4×C131C2511yescharacteristic
158Dic131—24no—
159Dic131C22×D414yes—
160C2×C131—22no—
161C2×C131—44no—
162C2×C131#57512yescomplemented
163C2×C131C23×D411yescharacteristic
164D131—24no—
165D131—44no—
166C131C2×#57511yescharacteristic, complemented, Sylow
167C2×#575—1311nomaximal, Sylow
168C22×#41—1312no—
169#575—13116no—
170C2×#137—1312no—
171C2×#137—1312no—
172C2×AGL(1,ℤ/8)—1312no—
173C2×AGL(1,ℤ/8)—1312no—
174C2×#135—1312no—
175C2×#135—1311no—
176C2×#135D13111yescharacteristic, complemented
177C22×M16—1311no—
178C2×#41—2622no—
179C2×#41—2622no—
180C2×#41—2628no—
181C2×#41—13116no—
182C2×#41—1312no—
183C2×#41—1312no—
184C2×#41—1312no—
185C2×#41C2×D13112yescomplemented
186C22×Q8—1312no—
187C22×D4—2622no—
188C22×D4—1312no—
189C23×C4—2622no—
190C23×C4—1311no—
191#137—13116no—
192#137—13116no—
193AGL(1,ℤ/8)—13116no—
194AGL(1,ℤ/8)—13116no—
195#135—13116no—
196#135—1318no—
197#135C2×D13118yescomplemented
198C2×Q16—1312no—
199C2×Q16—1311no—
200C2×Q16C2×D13111yescharacteristic, complemented
201C2×SD16—1312no—
202C2×SD16—1312no—
203C2×SD16—1312no—
204C2×SD16C2×D13112yescomplemented
205C2×D8—1312no—
206C2×D8—1311no—
207C2×D8C2×D13111yescharacteristic, complemented
208C2×M16—1312no—
209C2×M16—1312no—
210C2×M16—1318no—
211C22×C8—1311no—
212C22×C8C2×D13111yescharacteristic, complemented
213C24—2622no—
214C24—1311no—
215#41—24no—
216#41—26216no—
217#41—26216no—
218#41—2624no—
219#41—2624no—
220#41—2624no—
221#41—1318no—
222#41—1318no—
223#41—1318no—
224#41C22×D13118yescomplemented
225C2×Q8—2622no—
226C2×Q8—2624no—
227C2×Q8—1318no—
228C2×Q8—1312no—
229C2×Q8C22×D13112yes—
230C2×D4—22no—
231C2×D4—2622no—
232C2×D4—26216no—
233C2×D4—2622no—
234C2×D4—2622no—
235C2×D4—2624no—
236C2×D4—2622no—
237C2×D4—1318no—
238C2×D4—1312no—
239C2×D4C22×D13112yes—
240C22×C4—22no—
241C22×C4—2622no—
242C22×C4—2622no—
243C22×C4—26216no—
244C22×C4—2622no—
245C22×C4—2622no—
246C22×C4—1311no—
247C22×C4—1314no—
248C22×C4—1312no—
249C22×C4—1312no—
250C22×C4—1314no—
251C22×C4C22×D13111yescharacteristic
252Q16—1318no—
253Q16—1314no—
254Q16C22×D13114yescomplemented
255SD16—1318no—
256SD16—1318no—
257SD16—1318no—
258SD16C22×D13118yescomplemented
259D8—1318no—
260D8—1314no—
261D8C22×D13114yescomplemented
262M16—1318no—
263M16—1318no—
264C2×C8—1312no—
265C2×C8—1314no—
266C2×C8C22×D13111yescharacteristic
267C2×C8C22×D13111yescharacteristic
268C2×C8C22×D13114yescomplemented
269C23—22no—
270C23—2628no—
271C23—2622no—
272C23—5242no—
273C23—5248no—
274C23—1312no—
275C23—1314no—
276C23D4×D13111yescharacteristic
277Q8—22no—
278Q8—2628no—
279Q8—2622no—
280Q8—1314no—
281Q8C23×D13114yes—
282D4—28no—
283D4—22no—
284D4—2628no—
285D4—2628no—
286D4—2628no—
287D4—2628no—
288D4—2622no—
289D4—1314no—
290D4C23×D13114yes—
291C2×C4—22no—
292C2×C4—28no—
293C2×C4—2628no—
294C2×C4—2628no—
295C2×C4—2622no—
296C2×C4—2628no—
297C2×C4—2628no—
298C2×C4—1312no—
299C2×C4—1314no—
300C2×C4—1318no—
301C2×C4—1314no—
302C2×C4—1314no—
303C2×C4D4×D13112yes—
304C2×C4D4×D13111yescharacteristic
305C2×C4C23×D13111yescharacteristic
306C2×C4C23×D13112yes—
307C8—1314no—
308C8C23×D13112yes—
309C8C23×D13112yes—
310C22—22no—
311C22—24no—
312C22—44no—
313C22—2624no—
314C22—2624no—
315C22—5244no—
316C22—52416no—
317C22—5244no—
318C22—1314no—
319C22C2×D4×D13112yes—
320C22C2×D4×D13111yescharacteristic
321C4—24no—
322C4—2624no—
323C4—1314no—
324C4C2×D4×D13112yes—
325C4C2×D4×D13111yescharacteristic
326C4C24×D13111yescharacteristic
327C2—22no—
328C2—44no—
329C2—2624no—
330C2—5244no—
331C2#2255410912yesdirect product factor
332C2C22×D4×D13111yescharacteristic
subgroupG/H
centerC2×C4D4×D131
commutator, cosocleC4×C131C25
FrattiniC4C24×D131
FittingC2×#135×C131C2
socleC22×C131C22×D4
hypercenterC2×#135D131
hypocenterC131C2×#575
LCSG ▷ C4×C131 ▷ C2×C131 ▷ C131
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

Complements

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

NH ≅ G/Ntype
1. C2×#41×D131C2semidirect
2. #22554109C2direct (N × H)
3. C2×#16862278C2semidirect
4. C2×#16862275C2semidirect
5. C2×#16862273C2semidirect
6. C2×#16862270C2semidirect
7. C2×#16862268C2semidirect
8. C2×#16862266C2semidirect
9. C22×#14523496C2semidirect
10. C2×#135×C131C2semidirect
13. C2×#14523513C22semidirect
17. #41×D131C22semidirect
18. C2×Q8×D131C22semidirect
20. C2×D4×D131C22semidirect
23. #16862278C22semidirect
24. #16862275C22semidirect
25. #16862273C22semidirect
26. #16862270C22semidirect
27. #16862268C22semidirect
28. #16862266C22semidirect
29. C2×Dic524C22semidirect
30. C2×#14523503C22semidirect
31. C2×#14523502C22semidirect
32. C2×#14523501C22semidirect
33. C2×#14523500C22semidirect
34. C2×D1048C22semidirect
35. C2×#14523498C22semidirect
36. C2×#14523496C22semidirect
37. C2×#14523496C22semidirect
38. C2×#14523496C22semidirect
39. C22×C131⋊C8C22semidirect
40. C2×#41×C131C22semidirect
41. #135×C131C22semidirect
42. C2×Q16×C131C22semidirect
43. C2×SD16×C131C22semidirect
44. C2×D8×C131C22semidirect
45. C22×C8×C131C22semidirect
52. #14523513C23semidirect
59. Q8×D131C23semidirect
67. D4×D131C23semidirect
78. Dic524C23semidirect
79. #14523503C23semidirect
80. #14523502C23semidirect
81. #14523501C23semidirect
82. #14523500C23semidirect
83. D1048C23semidirect
84. #14523498C23semidirect
85. #14523496C23semidirect
86. #14523496C23semidirect
88. C2×C131⋊C8C23semidirect
90. #41×C131C23semidirect
96. Q16×C131C23semidirect
97. SD16×C131C23semidirect
98. D8×C131C23semidirect
101. C2×C8×C131C23semidirect
162. C2×C131#575semidirect
166. C131C2×#575semidirect
176. C2×#135D131semidirect
185. C2×#41C2×D131semidirect
197. #135C2×D131semidirect
200. C2×Q16C2×D131semidirect
204. C2×SD16C2×D131semidirect
207. C2×D8C2×D131semidirect
212. C22×C8C2×D131semidirect
224. #41C22×D131semidirect
254. Q16C22×D131semidirect
258. SD16C22×D131semidirect
261. D8C22×D131semidirect
268. C2×C8C22×D131semidirect
331. C2#22554109direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#41×D1312
#225541092
C2×#168622782
C2×#168622752
C2×#168622732
C2×#168622702
C2×#168622682
C2×#168622662
C22×#145234962
C2×#135×C1312
C2×#575131