Finite Group Databasebeta

← C2×#22578367 #31797348

Subgroups — C2×#22578367 #31797348

Order 17536.

592 conjugacy classes of subgroups; only the 298 normal subgroups are shown.

normal subgroups only

This group has 592 conjugacy classes of subgroups — too many to draw. Only its 298 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14555519C211yesmaximal, characteristic
2C23×#11764047C211yesmaximal, characteristic
3#22578367C218yesmaximal, direct product factor
4C2×#17984143C212yesmaximal, complemented
5C2×C4×#11764047C212yesmaximal, complemented
6C2×#17984044C211yesmaximal, characteristic
7C2×#14555519C418yescomplemented
8C2×#14555519C2214yes—
9C22×#11764047C418yescomplemented
10C22×#11764047C2211yescharacteristic
11C22×#11764047C2211yescharacteristic
12C22×#11764047C2212yes—
13C22×#11764047C2214yes—
14#17984143C2218yescomplemented
15C4×#11764047C2218yescomplemented
16C23×Dic137C2211yescharacteristic
17#17984044C414yes—
18#17984044C2214yes—
19C2×#14555489C412yes—
20C2×C22⋊Dic137C411yescharacteristic
21C2×C4×Dic137C2212yes—
22C2×C22⋊C4×C137C411yescharacteristic
23#14555519C2×C4116yescomplemented
24C2×#11764047C2×C414yes—
25C2×#11764047C2×C414yes—
26C2×#11764047C2×C418yes—
27C2×#11764047C2×C4116yescomplemented
28C2×#11764047C2312yes—
29C2×#11764047C2314yes—
30C2×#11764047C2312yes—
31C22×Dic137C2×C414yes—
32C22×Dic137C2×C414yes—
33C22×Dic137C2×C412yes—
34C22×Dic137C2×C411yescharacteristic
35C22×Dic137C2×C412yes—
36C22×Dic137C2311yescharacteristic
37C22×Dic137C2312yes—
38#14555489C2×C418yes—
39C22⋊Dic137C2×C414yes—
40C4×Dic137C2×C414yes—
41C4×Dic137C2314yes—
42C24×C137C2×C411yescharacteristic
43C22×C4×C137C2×C412yes—
44C22⋊C4×C137C2×C414yes—
45#11764047C22×C414yes—
46#11764047C22×C414yes—
47#11764047C22×C418yes—
48C2×Dic137—24no—
49C2×Dic137C4218yes—
50C2×Dic137C4214yes—
51C2×Dic137C22×C414yes—
52C2×Dic137C22×C411yescharacteristic
53C2×Dic137C22×C412yes—
54C2×Dic137C22×C412yes—
55C2×Dic137C22×C412yes—
56C2×Dic137C22×C414yes—
57C2×Dic137C22×C414yes—
58C2×Dic137C2411yescharacteristic
59C23×C137—24no—
60C23×C137C4214yes—
61C23×C137C22×C412yes—
62C23×C137C22×C411yescharacteristic
63C2×C4×C137—24no—
64C2×C4×C137C22×C414yes—
65C22×C137—24no—
66C22×C137—28no—
67C22×C137C2×C4214yes—
68C22×C137C2×C4212yes—
69C22×C137#13114yes—
70C22×C137C23×C411yescharacteristic
71C4×C137—24no—
72Dic137—24no—
73Dic137C2×C4212yes—
74Dic137C2×C4214yes—
75Dic137C23×C411yescharacteristic
76Dic137C23×C411yescharacteristic
77C2×C137—24no—
78C2×C137#40514yescomplemented
79C2×C137C22×C4211yescharacteristic
80C2×C137C2×#13112yes—
81C137C2×#40511yescharacteristic, complemented, Sylow
82C2×#405—1371nomaximal, Sylow
83C22×M16—1371no—
84C23×C8—1371no—
85C2×#117—1371no—
86#405—1378no—
87C2×#97—1372no—
88C2×C4×C8—1372no—
89C23×C4—1371no—
90C2×M16—1374no—
91C2×M16—1378no—
92C22×C8—1371no—
93C22×C8—1371no—
94C22×C8—1374no—
95C22×C8—1378no—
96C22×C8—1372no—
97#117—1374no—
98#117—1374no—
99C2×C4⋊C4—1372no—
100C2×C22⋊C4—1371no—
101C2×C22⋊C4#1058773911yescharacteristic
102C2×C42—1372no—
103#97—1378no—
104C4×C8—1378no—
105C24C2×#1058773911yescharacteristic
106C22×C4—1372no—
107C22×C4—1374no—
108C22×C4—1374no—
109C22×C4—1372no—
110C22×C4—1372no—
111C22×C4—1371no—
112C22×C4—1371no—
113C22×C4C2×#1058773912yes—
114M16—13716no—
115C2×C8—1372no—
116C2×C8—1374no—
117C2×C8—1372no—
118C2×C8—1374no—
119C2×C8—1374no—
120C2×C8—1378no—
121C2×C8—13716no—
122C4⋊C4—1378no—
123C22⋊C4—1374no—
124C22⋊C4C2×#1058773914yes—
125C42—1374no—
126C42—1374no—
127C23—24no—
128C23C4×#1058773914yes—
129C23C22×#1058773912yes—
130C23C22×#1058773911yescharacteristic
131C2×C4—24no—
132C2×C4—2744no—
133C2×C4—1374no—
134C2×C4—1374no—
135C2×C4—1372no—
136C2×C4—1372no—
137C2×C4—1374no—
138C2×C4—1378no—
139C2×C4—1374no—
140C2×C4—1371no—
141C2×C4—1371no—
142C2×C4—1372no—
143C2×C4C22×#1058773914yes—
144C8—1374no—
145C8—1374no—
146C8—1378no—
147C22—24no—
148C22—28no—
149C22C2×C4×#1058773914yes—
150C22C2×C4×#1058773912yes—
151C22#1798417514yes—
152C22C23×#1058773911yescharacteristic
153C4—24no—
154C4—2744no—
155C4—1371no—
156C4—1371no—
157C4—1372no—
158C4—1374no—
159C2—24no—
160C2#2257836714yesdirect product factor
161C2C22×C4×#1058773911yescharacteristic
162C2C2×#1798417512yes—
subgroupG/H
centerC23C22×#10587739
commutatorC2×C137C22×C42
FrattiniC22C23×#10587739
FittingC2×C22⋊C4×C137C4
socleC23×C137C22×C4
prime radicalC24×C137C2×C4
cosocleC2×Dic137C24
hypercenterC2×C22⋊C4#10587739
hypocenterC137C2×#405
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C23 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #22578367C2direct (N × H)
4. C2×#17984143C2semidirect
5. C2×C4×#11764047C2semidirect
7. C2×#14555519C4semidirect
9. C22×#11764047C4semidirect
14. #17984143C22semidirect
15. C4×#11764047C22semidirect
23. #14555519C2×C4semidirect
27. C2×#11764047C2×C4semidirect
78. C2×C137#405semidirect
81. C137C2×#405semidirect
160. C2#22578367direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145555192
C23×#117640472
#225783672
C2×#179841432
C2×C4×#117640472
C2×#179840442
C2×#405137