Finite Group Databasebeta

← C2×#22577970 #31794098

Subgroups — C2×#22577970 #31794098

Order 17536.

1896 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14555510C211yesmaximal, characteristic, complemented
2#22577970C2116yesmaximal, direct product factor
3C2×#17984084C212yesmaximal, complemented
4C2×#17984075C212yesmaximal, complemented
5C2×#17984059C214yesmaximal, complemented
6C2×#17984057C214yesmaximal, complemented
7C2×#17984047C211yesmaximal, characteristic, complemented
8C23×D4×C137C211yesmaximal, characteristic, complemented
9C2×#14555510—28no—
10C2×#14555510C2218yescomplemented
11C22×Dic274C2211yescharacteristic, complemented
12C22×D548C2211yescharacteristic, complemented
13C22×C22⋊D137C2212yes—
14C22×C22⋊D137C2218yescomplemented
15C22×C4×D137C2212yescomplemented
16#17984084C22116yescomplemented
17#17984075C22116yescomplemented
18#17984059C22132yescomplemented
19#17984057C22132yescomplemented
20#17984047C2218yescomplemented
21C2×C4⋊Dic137C2212yescomplemented
22C2×C22⋊Dic137C2212yes—
23C2×C22⋊Dic137C2218yescomplemented
24C2×C4×Dic137C2212yescomplemented
25C25×C137C2212yes—
26C22×D4×C137—28no—
27C22×D4×C137C2212yes—
28C22×D4×C137C2212yes—
29C22×D4×C137C2218yescomplemented
30C23×C4×C137C2211yescharacteristic
31C23×D137C2312yes—
32#14555510—232no—
33C2×Dic274—24no—
34C2×Dic274C2314yescomplemented
35C2×D548—24no—
36C2×D548C2314yescomplemented
37C2×C22⋊D137—28no—
38C2×C22⋊D137—416no—
39C2×C22⋊D137C2318yes—
40C2×C22⋊D137C23132yescomplemented
41C22×Dic137C2314yes—
42C22×Dic137C2312yes—
43C2×C4×D137—28no—
44C2×C4×D137C2318yescomplemented
45C4⋊Dic137C2318yescomplemented
46C22⋊Dic137C2318yes—
47C22⋊Dic137C23132yescomplemented
48C4×Dic137C2318yescomplemented
49C24×C137—28no—
50C24×C137—48no—
51C24×C137C2314yes—
52C24×C137C2311yescharacteristic
53C24×C137C2318yes—
54C2×D4×C137—28no—
55C2×D4×C137—28no—
56C2×D4×C137—232no—
57C2×D4×C137C2318yes—
58C2×D4×C137C2318yes—
59C22×C4×C137D418yescomplemented
60C22×C4×C137C2311yescharacteristic
61C22×C4×C137C2311yescharacteristic
62C22×C4×C137C2314yes—
63C22×D137—24no—
64C22×D137—28no—
65C22×D137C2414yes—
66Dic274—28no—
67D548—28no—
68C22⋊D137—216no—
69C22⋊D137—432no—
70C2×Dic137—24no—
71C2×Dic137—28no—
72C2×Dic137C2418yes—
73C2×Dic137C2414yes—
74C4×D137—216no—
75C23×C137—24no—
76C23×C137—216no—
77C23×C137—28no—
78C23×C137—216no—
79C23×C137—416no—
80C23×C137—432no—
81C23×C137C2×D414yes—
82C23×C137C2418yes—
83C23×C137C2412yes—
84C23×C137C2411yescharacteristic
85D4×C137—216no—
86D4×C137—216no—
87C2×C4×C137C2×D414yes—
88C2×C4×C137C2×D414yes—
89C2×C4×C137C2×D4116yescomplemented
90C2×C4×C137C2412yes—
91C2×C4×C137C2412yes—
92C22×C137—28no—
93C22×C137—24no—
94C22×C137—28no—
95C22×C137—216no—
96C22×C137—432no—
97C22×C137—416no—
98C22×C137C22×D414yes—
99C22×C137C22×D412yes—
100C22×C137H(5,𝔽2)14yes—
101C22×C137C2511yescharacteristic
102C2×D137—24no—
103C2×D137—28no—
104C2×D137—48no—
105C4×C137C22×D414yes—
106C4×C137C22×D414yes—
107Dic137—24no—
108Dic137—28no—
109C2×C137—24no—
110C2×C137—48no—
111C2×C137#53514yescomplemented
112C2×C137C23×D411yescharacteristic
113C2×C137C2×H(5,𝔽2)12yes—
114D137—44no—
115C137C2×#53511yescharacteristic, complemented, Sylow
116C2×#535—1371nomaximal, Sylow
117C22×#41—1371no—
118C23×D4D13711yescharacteristic, complemented
119#535—13716no—
120C2×#127—1372no—
121C2×#124—1372no—
122C2×#121—1374no—
123C2×#120—1374no—
124C2×#117—1371no—
125C25C2×D13712yes—
126C2×#41—2748no—
127C2×#41—1378no—
128C22×Q8—1371no—
129C22×D4—28no—
130C22×D4—1372no—
131C22×D4—1378no—
132C22×D4—1371no—
133C22×D4C2×D13712yes—
134C22×D4C2×D13712yes—
135C22×D4C2×D13718yescomplemented
136C23×C4—1372no—
137C23×C4C2×D13711yescharacteristic
138#127—13716no—
139#124—13716no—
140#121—13732no—
141#120—13732no—
142#117—1378no—
143C2×C4⋊C4—1372no—
144C2×C22⋊C4—1372no—
145C2×C22⋊C4—1378no—
146C2×C42—1372no—
147C24—28no—
148C24—48no—
149C24—1372no—
150C24C22×D13714yes—
151C24C22×D13711yescharacteristic
152C24C22×D13718yes—
153#41—27432no—
154C2×Q8—2744no—
155C2×Q8—1374no—
156C2×D4—28no—
157C2×D4—28no—
158C2×D4—232no—
159C2×D4—2748no—
160C2×D4—2744no—
161C2×D4—54816no—
162C2×D4—1378no—
163C2×D4—13732no—
164C2×D4—1374no—
165C2×D4C22×D13718yes—
166C2×D4C22×D13718yes—
167C22×C4—2748no—
168C22×C4—1374no—
169C22×C4—1372no—
170C22×C4—1378no—
171C22×C4C22⋊D13718yescomplemented
172C22×C4C22×D13711yescharacteristic
173C22×C4C22×D13711yescharacteristic
174C22×C4C22×D13714yes—
175C4⋊C4—1378no—
176C22⋊C4—1378no—
177C22⋊C4—13732no—
178C42—1378no—
179C23—24no—
180C23—216no—
181C23—28no—
182C23—216no—
183C23—416no—
184C23—432no—
185C23—2744no—
186C23—2748no—
187C23—1374no—
188C23C2×C22⋊D13714yes—
189C23C23×D13718yes—
190C23C23×D13712yes—
191C23C23×D13711yescharacteristic
192Q8—2748no—
193D4—216no—
194D4—216no—
195D4—27416no—
196D4—2748no—
197D4—54832no—
198C2×C4—2744no—
199C2×C4—2748no—
200C2×C4—27416no—
201C2×C4—1378no—
202C2×C4—1374no—
203C2×C4C2×C22⋊D13714yes—
204C2×C4C2×C22⋊D13714yes—
205C2×C4C2×C22⋊D137116yescomplemented
206C2×C4C23×D13712yes—
207C2×C4C23×D13712yes—
208C22—28no—
209C22—24no—
210C22—28no—
211C22—216no—
212C22—432no—
213C22—416no—
214C22—2744no—
215C22—2748no—
216C22—5488no—
217C22C22×C22⋊D13714yes—
218C22C22×C22⋊D13712yes—
219C22#1798413314yes—
220C22C24×D13711yescharacteristic
221C4—2744no—
222C4—2748no—
223C4C22×C22⋊D13714yes—
224C4C22×C22⋊D13714yes—
225C2—24no—
226C2—48no—
227C2—5484no—
228C2#2257797014yesdirect product factor
229C2C23×C22⋊D13711yescharacteristic
230C2C2×#1798413312yes—
subgroupG/H
centerC23C23×D137
commutator, cosocleC22×C137C25
FrattiniC22C24×D137
FittingC23×D4×C137C2
socleC23×C137C24
hypercenterC23×D4D137
hypocenterC137C2×#535
LCSG ▷ C22×C137 ▷ C137
UCSC1 ◁ C23 ◁ C23×D4

Complements

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

NH ≅ G/Ntype
1. C22×#14555510C2semidirect
2. #22577970C2direct (N × H)
3. C2×#17984084C2semidirect
4. C2×#17984075C2semidirect
5. C2×#17984059C2semidirect
6. C2×#17984057C2semidirect
7. C2×#17984047C2semidirect
8. C23×D4×C137C2semidirect
10. C2×#14555510C22semidirect
11. C22×Dic274C22semidirect
12. C22×D548C22semidirect
14. C22×C22⋊D137C22semidirect
15. C22×C4×D137C22semidirect
16. #17984084C22semidirect
17. #17984075C22semidirect
18. #17984059C22semidirect
19. #17984057C22semidirect
20. #17984047C22semidirect
21. C2×C4⋊Dic137C22semidirect
23. C2×C22⋊Dic137C22semidirect
24. C2×C4×Dic137C22semidirect
29. C22×D4×C137C22semidirect
34. C2×Dic274C23semidirect
36. C2×D548C23semidirect
40. C2×C22⋊D137C23semidirect
44. C2×C4×D137C23semidirect
45. C4⋊Dic137C23semidirect
47. C22⋊Dic137C23semidirect
48. C4×Dic137C23semidirect
59. C22×C4×C137D4semidirect
89. C2×C4×C137C2×D4semidirect
111. C2×C137#535semidirect
115. C137C2×#535semidirect
118. C23×D4D137semidirect
135. C22×D4C2×D137semidirect
171. C22×C4C22⋊D137semidirect
205. C2×C4C2×C22⋊D137semidirect
228. C2#22577970direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145555102
#225779702
C2×#179840842
C2×#179840752
C2×#179840592
C2×#179840572
C2×#179840472
C23×D4×C1372
C2×#535137