Finite Group Databasebeta

← C2×#20266072 #27187358

Subgroups — C2×#20266072 #27187358

Order 12928.

272 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 106 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×#13108077C212yesmaximal, complemented
2#20266072C214yesmaximal, direct product factor
3C22×C8×D101C211yesmaximal, characteristic
4C2×#13108077—24no—
5C2×#13108077C2214yescomplemented
6C22×C4×D101C411yescharacteristic
7C22×#11717579C2211yescharacteristic
8C2×C8×D101—24no—
9C2×C8×D101C412yes—
10C2×C8×D101C2212yes—
11C22×C8×C101C411yescharacteristic
12#13108077—24no—
13C23×D101C811yescharacteristic
14C22×Dic101C811yescharacteristic
15C2×C4×D101—22no—
16C2×C4×D101—22no—
17C2×C4×D101C812yes—
18C2×C4×D101C2×C412yes—
19C2×#11717579C2×C411yescharacteristic
20C2×#11717579D414yes—
21C2×#11717579C2311yescharacteristic
22C8×D101—24no—
23C8×D101—24no—
24C22×C4×C101C2×C411yescharacteristic
25C2×C8×C101—22no—
26C2×C8×C101C2×C412yes—
27C23×C101C2×C811yescharacteristic
28C22×D101—22no—
29C22×D101—22no—
30C22×D101C1614yescomplemented
31C22×D101C2×C812yes—
32C2×C4×C101C22⋊C412yes—
33C2×C4×C101C2×C811yescharacteristic
34C2×C4×C101M1612yes—
35C2×C4×C101C22×C411yescharacteristic
36C2×Dic101—22no—
37C2×Dic101C2×C812yes—
38C4×D101—24no—
39C4×D101—22no—
40C4×D101—22no—
41C8×C101—22no—
42#11717579C22⋊C412yes—
43#11717579C2×D412yes—
44C22×C101C22⋊C812yes—
45C22×C101C2×C1612yes—
46C22×C101M3212yes—
47C22×C101C22×C811yescharacteristic
48C2×D101—28no—
49C2×D101—22no—
50C2×D101—22no—
51C2×D101C2×C1614yescomplemented
52C4×C101C22⋊C812yes—
53C4×C101C2×C22⋊C411yescharacteristic
54C4×C101C2×M1611yescharacteristic
55Dic101—22no—
56C2×C101C22⋊C1614yescomplemented
57C2×C101C2×C22⋊C811yescharacteristic
58C2×C101C22×C1611yescharacteristic
59C2×C101C2×M3211yescharacteristic
60D101—24no—
61C2×C22⋊C16—1011nomaximal, Sylow
62C101C2×C22⋊C1611yescharacteristic, complemented, Sylow
63C23×C8—1011no—
64C22×C16—1012no—
65C22⋊C16—1014no—
66C23×C4—1011no—
67C22×C8—1011no—
68C22×C8—1012no—
69C22×C8—1012no—
70C22×C8—2024no—
71C22×C8#8793811yescharacteristic
72C2×C16—1014no—
73C2×C16—2024no—
74C24—1011no—
75C22×C4—1011no—
76C22×C4—1012no—
77C22×C4—1012no—
78C22×C4—2022no—
79C22×C4—2022no—
80C22×C4C2×#8793811yescharacteristic
81C2×C8—22no—
82C2×C8—1014no—
83C2×C8—1011no—
84C2×C8—1011no—
85C2×C8—2024no—
86C2×C8—2024no—
87C2×C8C2×#8793812yes—
88C16—2024no—
89C23—1014no—
90C23—1012no—
91C23—2022no—
92C23—2022no—
93C23D101⋊C811yescharacteristic
94C2×C4—1012no—
95C2×C4—2022no—
96C2×C4—2024no—
97C2×C4—2022no—
98C2×C4—2022no—
99C2×C4C22⋊#8793812yes—
100C2×C4D101⋊C811yescharacteristic
101C2×C4#1310808412yes—
102C2×C4C22×#8793811yescharacteristic
103C8—22no—
104C8—1012no—
105C8—1012no—
106C22—1014no—
107C22—2028no—
108C22—2022no—
109C22—2022no—
110C22#1569231212yes—
111C22D101⋊C1612yes—
112C22#1569233012yes—
113C22C2×D101⋊C811yescharacteristic
114C4—2022no—
115C4#1569231212yes—
116C4C2×C22⋊#8793811yescharacteristic
117C4C2×#1310808411yescharacteristic
118C2—2024no—
119C2#2026607214yesdirect product factor
120C2C2×#1569231211yescharacteristic
121C2C2×D101⋊C1611yescharacteristic
122C2C2×#1569233011yescharacteristic
subgroupG/H
centerC22×C4C2×#87938
commutatorC2×C101C22×C16
FrattiniC2×C4C22×#87938
FittingC22×C8×C101C4
socleC23×C101C2×C8
prime radicalC23×D101C8
cosocleC2×#11717579C23
hypercenterC22×C8#87938
hypocenterC101C2×C22⋊C16
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C22×C4 ◁ C22×C8

Complements

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

NH ≅ G/Ntype
1. C22×#13108077C2semidirect
2. #20266072C2direct (N × H)
5. C2×#13108077C22semidirect
30. C22×D101C16semidirect
51. C2×D101C2×C16semidirect
56. C2×C101C22⋊C16semidirect
62. C101C2×C22⋊C16semidirect
119. C2#20266072direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131080772
#202660722
C22×C8×D1012
C2×C22⋊C16101