Finite Group Databasebeta

← C2×#20265236 #27179756

Subgroups — C2×#20265236 #27179756

Order 12928.

412 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 189 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
1C2×#15692212C211yesmaximal, characteristic
2#20265236C218yesmaximal, direct product factor
3C2×#15692184C212yesmaximal, complemented
4C2×#15692167C212yesmaximal
5C2×#15692166C211yesmaximal, characteristic, complemented
6C2×C4×C8×C101C211yesmaximal, characteristic, complemented
7C22×C4×D101C2211yescharacteristic
8C22×#11717579C2212yes—
9#15692212C414yes—
10#15692212C2214yes—
11C2×#13108053C412yes—
12C2×#13108051C412yes—
13C2×C4×Dic101C2211yescharacteristic
14#15692184C2218yescomplemented
15#15692167C2218yes—
16#15692166C2214yescomplemented
17C22×C8×C101C2212yes—
18C2×C42×C101C2211yescharacteristic
19C4×C8×C101C2214yescomplemented
20C23×D101C2×C411yescharacteristic
21C22×Dic101C2×C411yescharacteristic
22C22×Dic101C2×C412yes—
23C2×C4×D101—24no—
24C2×C4×D101C2×C412yes—
25C2×C4×D101C2312yes—
26C2×#11717579—24no—
27C2×#11717579C2314yes—
28#13108053C2×C418yes—
29#13108051C2×C418yes—
30C4×Dic101C2×C412yes—
31C4×Dic101C2312yes—
32C22×C4×C101C2×C412yes—
33C22×C4×C101C2311yescharacteristic
34C2×C8×C101—24no—
35C2×C8×C101C2314yes—
36C42×C101C2×C412yes—
37C42×C101C2312yes—
38C23×C101C22×C411yescharacteristic
39C22×D101—22no—
40C22×D101—24no—
41C22×D101C22×C412yes—
42C2×C4×C101—24no—
43C2×C4×C101C22×C414yes—
44C2×C4×C101C22×C411yescharacteristic
45C2×C4×C101#4114yes—
46C2×C4×C101C2411yescharacteristic
47C2×Dic101—22no—
48C2×Dic101—24no—
49C2×Dic101C22×C414yes—
50C2×Dic101C22×C412yes—
51C4×D101—24no—
52C4×D101—24no—
53C8×C101—24no—
54#11717579—24no—
55C22×C101#11712yes—
56C22×C101#13114yes—
57C22×C101C23×C411yescharacteristic
58C2×D101—22no—
59C2×D101—24no—
60C2×D101—44no—
61C4×C101—24no—
62C4×C101#11712yes—
63C4×C101C2×#4112yes—
64Dic101—22no—
65Dic101—24no—
66C2×C101#43314yescomplemented
67C2×C101C2×#11711yescharacteristic
68C2×C101C2×#13112yes—
69D101—42no—
70C2×#433—1011nomaximal, Sylow
71C101C2×#43311yescharacteristic, complemented, Sylow
72C2×#117—1011no—
73#433—1018no—
74C2×C4⋊C8—1012no—
75C2×C22⋊C8—1012no—
76C2×#97—1011no—
77C2×C4×C8D10111yescharacteristic, complemented
78C23×C4—1011no—
79C22×C8—1012no—
80C22×C8C2×D10112yes—
81#117—1014no—
82#117—1014no—
83C2×C4⋊C4—1012no—
84C2×C22⋊C4—1012no—
85C2×C42—1011no—
86C2×C42C2×D10111yescharacteristic
87C4⋊C8—1018no—
88C22⋊C8—1018no—
89#97—1014no—
90C4×C8C2×D10114yescomplemented
91C24—1011no—
92C22×C4—1012no—
93C22×C4—1011no—
94C22×C4—1012no—
95C22×C4—1012no—
96C22×C4—2024no—
97C22×C4C4×D10112yes—
98C22×C4C22×D10111yescharacteristic
99C2×C8—24no—
100C2×C8—1014no—
101C2×C8—2024no—
102C2×C8C22×D10114yes—
103C4⋊C4—1018no—
104C22⋊C4—1018no—
105C42—1012no—
106C42—1012no—
107C42C4×D10112yes—
108C42C22×D10112yes—
109C23—1012no—
110C23—2022no—
111C23—2024no—
112C23C2×C4×D10111yescharacteristic
113C2×C4—24no—
114C2×C4—1014no—
115C2×C4—1012no—
116C2×C4—2022no—
117C2×C4—2024no—
118C2×C4—2024no—
119C2×C4—2024no—
120C2×C4C2×C4×D10114yes—
121C2×C4C2×C4×D10111yescharacteristic
122C2×C4#1310807414yes—
123C2×C4C23×D10111yescharacteristic
124C8—24no—
125C8—2024no—
126C22—4044no—
127C22—2022no—
128C22—2024no—
129C22#1569221212yes—
130C22#1569226114yes—
131C22C22×C4×D10111yescharacteristic
132C4—24no—
133C4—2022no—
134C4—2024no—
135C4#1569221212yes—
136C4C2×#1310807412yes—
137C2—4042no—
138C2#2026523614yesdirect product factor
139C2C2×#1569221211yescharacteristic
140C2C2×#1569226112yes—
subgroupG/H
centerC22×C4C22×D101
commutatorC22×C101C23×C4
FrattiniC2×C4C23×D101
FittingC2×C4×C8×C101C2
socleC23×C101C22×C4
prime radicalC23×D101C2×C4
cosocleC2×C4×C101C24
hypercenterC2×C4×C8D101
hypocenterC101C2×#433
LCSG ▷ C22×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #20265236C2direct (N × H)
3. C2×#15692184C2semidirect
5. C2×#15692166C2semidirect
6. C2×C4×C8×C101C2semidirect
14. #15692184C22semidirect
16. #15692166C22semidirect
19. C4×C8×C101C22semidirect
66. C2×C101#433semidirect
71. C101C2×#433semidirect
77. C2×C4×C8D101semidirect
90. C4×C8C2×D101semidirect
138. C2#20265236direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156922122
#202652362
C2×#156921842
C2×#156921672
C2×#156921662
C2×C4×C8×C1012
C2×#433101