Finite Group Databasebeta

← C2×C4⋊#13095525 #27159023

Subgroups — C2×C4⋊#13095525 #27159023

Order 12416.

184 conjugacy classes of subgroups; only the 84 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 84 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×#13095525C212yesmaximal
2C4⋊#13095525C214yesmaximal, direct product factor
3C2×C4×#11715906C211yesmaximal, characteristic
4C2×#13095525—24no—
5C2×#13095525C2214yes—
6C22×#11715906C411yescharacteristic
7C22×#11715906C2211yescharacteristic
8C4×#11715906C412yes—
9C4×#11715906C2212yes—
10C2×C4×#87604C411yescharacteristic
11#13095525—24no—
12C2×#11715906—22no—
13C2×#11715906C2×C412yes—
14C2×#11715906C2×C411yescharacteristic
15C2×#11715906D412yes—
16C2×#11715906Q812yes—
17C2×#11715906C2311yescharacteristic
18C22×#87604C811yescharacteristic
19C22×#87604C2×C411yescharacteristic
20C4×#87604C812yes—
21C4×#87604C2×C412yes—
22C2×C4×D97C811yescharacteristic
23C22×D97C2×C811yescharacteristic
24C2×#87604—22no—
25C2×#87604C4⋊C412yes—
26C2×#87604C2×C812yes—
27C2×#87604C2×C811yescharacteristic
28C2×#87604M1612yes—
29C2×#87604C22×C411yescharacteristic
30#11715906—22no—
31#11715906C4⋊C412yes—
32#11715906C2×D411yescharacteristic
33#11715906C2×Q811yescharacteristic
34C2×C4×C97C1611yescharacteristic, complemented
35C2×Dic97C1611yescharacteristic, complemented
36C4×D97C1612yescomplemented
37C4×D97C2×C812yes—
38C22×C97C2×C1611yescharacteristic
39C2×D97C4⋊C812yes—
40C2×D97C2×C1611yescharacteristic
41C2×D97M3212yes—
42C2×D97C22×C811yescharacteristic
43#87604—22no—
44#87604C4⋊C812yes—
45#87604C2×C4⋊C411yescharacteristic
46#87604C2×M1611yescharacteristic
47C4×C97C2×C1612yescomplemented
48Dic97C2×C1612yescomplemented
49C2×C97C4⋊C1612yescomplemented
50C2×C97C22×C1611yescharacteristic
51D97C4⋊C1612yescomplemented
52D97C2×C4⋊C811yescharacteristic
53D97C2×M3211yescharacteristic
54C2×C4⋊C16—971nomaximal, Sylow
55C97C2×C4⋊C1611yescharacteristic, complemented, Sylow
56C22×C16—972no—
57C2×C4×C8—971no—
58C4⋊C16—974no—
59C22×C8—971no—
60C22×C8—971no—
61C2×C42—971no—
62C2×C16—974no—
63C2×C16—1944no—
64C4×C8—972no—
65C4×C8—972no—
66C22×C4—971no—
67C22×C4—971no—
68C22×C4—971no—
69C2×C8—971no—
70C2×C8—971no—
71C2×C8—972no—
72C2×C8—972no—
73C2×C8—972no—
74C2×C8—1942no—
75C42—972no—
76C42—972no—
77C16—1944no—
78C23—971no—
79C2×C4—971no—
80C2×C4—971no—
81C2×C4—972no—
82C2×C4—972no—
83C2×C4—971no—
84C2×C4—972no—
85C2×C4—972no—
86C2×C4—972no—
87C2×C4—1942no—
88C2×C4#1309552511yescharacteristic, complemented
89C8—971no—
90C8—972no—
91C8—971no—
92C8—1942no—
93C22—972no—
94C22—972no—
95C22—971no—
96C22—971no—
97C22C2×#1309552511yescharacteristic
98C4—971no—
99C4—971no—
100C4—972no—
101C4—972no—
102C4—1942no—
103C4C2×#1309552512yescomplemented
104C2—971no—
105C2—971no—
106C2—972no—
107C2C4⋊#1309552512yesdirect product factor
108C2C22×#1309552511yescharacteristic
subgroupG/H
centerC22C2×#13095525
commutatorC2×C97C22×C16
FrattiniC2C22×#13095525
FittingC2×C4×C97C16
socleC22×C97C2×C16
prime radicalC22×D97C2×C8
cosocleC2×#11715906C23
hypercenterC2×C4#13095525
hypocenterC97C2×C4⋊C16
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C2×C4

Complements

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

NH ≅ G/Ntype
2. C4⋊#13095525C2direct (N × H)
34. C2×C4×C97C16semidirect
35. C2×Dic97C16semidirect
36. C4×D97C16semidirect
47. C4×C97C2×C16semidirect
48. Dic97C2×C16semidirect
49. C2×C97C4⋊C16semidirect
51. D97C4⋊C16semidirect
55. C97C2×C4⋊C16semidirect
88. C2×C4#13095525semidirect
103. C4C2×#13095525semidirect
107. C2C4⋊#13095525direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955252
C4⋊#130955252
C2×C4×#117159062
C2×C4⋊C1697