Finite Group Databasebeta

← C2×#20260556 #27143499

Subgroups — C2×#20260556 #27143499

Order 12416.

168 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 168 conjugacy classes of subgroups — too many to draw. Only its 109 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×#15690750C212yesmaximal
2#20260556C214yesmaximal, direct product factor
3C2×C4×C8×C97C211yesmaximal, characteristic
4#15690750—22no—
5#15690750C2214yes—
6C2×#13095486—22no—
7C22×C8×C97C411yescharacteristic
8C22×C8×C97C2211yescharacteristic
9C2×C42×C97C411yescharacteristic
10C4×C8×C97C412yes—
11C4×C8×C97C2212yes—
12#13095486—24no—
13C22×C4×C97—21no—
14C22×C4×C97C2×C411yescharacteristic
15C2×C8×C97C812yes—
16C2×C8×C97C812yes—
17C2×C8×C97C2×C411yescharacteristic
18C2×C8×C97C2×C412yes—
19C2×C8×C97D411yescharacteristic
20C2×C8×C97D411yescharacteristic
21C2×C8×C97Q811yescharacteristic
22C2×C8×C97Q811yescharacteristic
23C2×C8×C97C2311yescharacteristic
24C42×C97—21no—
25C42×C97C2×C412yes—
26C23×C97M1611yescharacteristic
27C2×C4×C97—24no—
28C2×C4×C97—22no—
29C2×C4×C97C4⋊C411yescharacteristic
30C2×C4×C97C4⋊C411yescharacteristic
31C2×C4×C97C2×C811yescharacteristic
32C2×C4×C97C2×C811yescharacteristic
33C2×C4×C97M1611yescharacteristic
34C2×C4×C97C22×C411yescharacteristic
35C8×C97C4⋊C411yescharacteristic
36C8×C97C4⋊C411yescharacteristic
37C8×C97C2×C814yes—
38C8×C97C2×D411yescharacteristic
39C8×C97C2×Q811yescharacteristic
40C22×C97—22no—
41C22×C97C4⋊C811yescharacteristic
42C22×C97C4⋊C811yescharacteristic
43C22×C97C2×M1611yescharacteristic
44C4×C97—24no—
45C4×C97C4⋊C811yescharacteristic
46C4×C97C4⋊C811yescharacteristic
47C4×C97C2×C4⋊C411yescharacteristic
48C4×C97C22×C811yescharacteristic
49C2×C97—21no—
50C2×C97—21no—
51C2×C97#36412yescomplemented
52C2×C97C2×C4⋊C811yescharacteristic
53C2×#364—971nomaximal, Sylow
54C97C2×#36411yescharacteristic, complemented, Sylow
55C2×M32—972no—
56C2×C4×C8D9711yescharacteristic
57#364—974no—
58C22×C8Dic9711yescharacteristic
59C22×C8C2×D9711yescharacteristic
60C2×C42Dic9711yescharacteristic
61M32—974no—
62M32—1942no—
63C2×C16—1942no—
64C4×C8Dic9712yes—
65C4×C8C2×D9712yes—
66C22×C4—21no—
67C22×C4C2×Dic9711yescharacteristic
68C2×C8#1171589512yes—
69C2×C8#1171589512yes—
70C2×C8Dic19411yescharacteristic
71C2×C8Dic19411yescharacteristic
72C2×C8D38811yescharacteristic
73C2×C8D38811yescharacteristic
74C2×C8C2×Dic9711yescharacteristic
75C2×C8C2×Dic9712yes—
76C2×C8C22×D9711yescharacteristic
77C42—21no—
78C42C2×Dic9712yes—
79C16—1944no—
80C23#1309549511yescharacteristic
81C2×C4—24no—
82C2×C4—22no—
83C2×C4C4⋊Dic9711yescharacteristic
84C2×C4C4⋊Dic9711yescharacteristic
85C2×C4C2×#1171589511yescharacteristic
86C2×C4C2×#1171589511yescharacteristic
87C2×C4#1309549511yescharacteristic
88C2×C4C22×Dic9711yescharacteristic
89C8C4⋊Dic9711yescharacteristic
90C8C4⋊Dic9711yescharacteristic
91C8C2×#1171589514yes—
92C8C2×D38811yescharacteristic
93C8C2×Dic19411yescharacteristic
94C22—22no—
95C22C4⋊#1171589511yescharacteristic
96C22C4⋊#1171589511yescharacteristic
97C22C2×#1309549511yescharacteristic
98C4—24no—
99C4C4⋊#1171589511yescharacteristic
100C4C4⋊#1171589511yescharacteristic
101C4C2×C4⋊Dic9711yescharacteristic
102C4C22×#1171589511yescharacteristic
103C2—21no—
104C2—21no—
105C2#2026055612yesdirect product factor
106C2C2×C4⋊#1171589511yescharacteristic
subgroupG/H
centerC2×C8D388
commutatorC4×C97C22×C8
FrattiniC2×C8C22×D97
FittingC2×C4×C8×C97C2
socleC22×C97C4⋊C8
prime radicalC23×C97M16
cosocleC2×C8×C97C23
hypercenterC2×C4×C8D97
hypocenterC97C2×#364
LCSG ▷ C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #20260556C2direct (N × H)
51. C2×C97#364semidirect
54. C97C2×#364semidirect
105. C2#20260556direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156907502
#202605562
C2×C4×C8×C972
C2×#36497