Finite Group Databasebeta

← C4×#15690898 #27158305

Subgroups — C4×#15690898 #27158305

Order 12416.

572 conjugacy classes of subgroups; only the 288 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 288 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×#15690898C212yesmaximal
2#20261700C216yesmaximal, complemented
3C4×#13095521C213yesmaximal, complemented
4C4×#13095519C213yesmaximal, complemented
5C4×#13095512C211yesmaximal, characteristic
6#15690898C4116yesdirect product factor
7C2×#13095521C2216yes—
8C2×#13095519C2216yes—
9#15690865C2216yes—
10C4×#11715897C2211yescharacteristic
11C4×#11715897C2213yes—
12C4×#11715897C2216yes—
13C2×#13095512C2211yescharacteristic
14Q8×Dic97C411yescharacteristic
15C4×D388C413yes—
16#15690772C413yes—
17#15690768C2213yes—
18C42×D97C2213yes—
19C4×Q8×C97C411yescharacteristic
20#13095521C2×C4124yescomplemented
21#13095519C2×C4124yescomplemented
22C2×#11715897C2312yes—
23C2×#11715897C2316yes—
24#13095512C2×C418yes—
25C2×D388C2×C413yes—
26C2×C4×D97C2×C413yes—
27C2×C4×D97C2×C413yes—
28C2×C4×D97C2313yes—
29C4⋊Dic97C2×C413yes—
30#13095488C2×C416yes—
31C4×Dic97C2×C413yes—
32C4×Dic97C2311yescharacteristic
33C4×Dic97C2313yes—
34C2×Q8×C97C2×C411yescharacteristic
35C4⋊C4×C97C2×C413yes—
36C42×C97C2×C413yes—
37C22×D97C22×C413yes—
38Q8×C97C4214yes—
39C2×C4×C97C22×C413yes—
40C2×C4×C97C22×C413yes—
41C2×C4×C97C22×C411yescharacteristic
42C2×Dic97C22×C413yes—
43C2×Dic97C22×C411yescharacteristic
44C2×Dic97C2411yescharacteristic
45D388C42112yes—
46C4×D97—26no—
47C4×D97—26no—
48C4×D97C22×C4112yes—
49#11715897C22×C414yes—
50#11715897C22×C4112yes—
51C22×C97C23×C411yescharacteristic
52C2×D97—23no—
53C2×D97—23no—
54C2×D97C2×C4216yes—
55C4×C97—23no—
56C4×C97C2×C4216yes—
57C4×C97#13112yescomplemented
58Dic97—23no—
59Dic97#13112yescomplemented
60Dic97C23×C412yes—
61C2×C97C22×C4211yescharacteristic
62C2×C97C2×#13111yescharacteristic
63C2×C97C2×#13111yescharacteristic
64D97—26no—
65C4×#131—971nomaximal, Sylow
66C97C4×#13111yescharacteristic, complemented, Sylow
67C2×#131—972no—
68C4×#41—971no—
69#405—976no—
70C4×M16—973no—
71C2×C4×C8—973no—
72C2×#41—971no—
73#131—9716no—
74C2×M16—976no—
75C22×C8—976no—
76C4×Q8—971no—
77C4×Q8#8760411yescharacteristic
78C4×D4—973no—
79C4×D4—973no—
80#117—973no—
81C2×C42—973no—
82#97—976no—
83C4×C8—971no—
84C4×C8—973no—
85C4×C8—976no—
86#41—978no—
87C2×Q8C2×#8760411yescharacteristic
88C2×D4—973no—
89C22×C4—973no—
90C22×C4—973no—
91C22×C4—973no—
92M16—9724no—
93C2×C8—972no—
94C2×C8—976no—
95C2×C8—9724no—
96C4⋊C4—973no—
97C4⋊C4C2×#8760413yes—
98C22⋊C4—976no—
99C42—973no—
100C42—973no—
101C42—971no—
102C42C2×#8760413yes—
103C23—973no—
104Q8C4×#8760414yes—
105D4—9712no—
106C2×C4—971no—
107C2×C4—971no—
108C2×C4—9712no—
109C2×C4—973no—
110C2×C4—1946no—
111C2×C4—1946no—
112C2×C4C22×#8760413yes—
113C2×C4C22×#8760413yes—
114C2×C4C22×#8760411yescharacteristic
115C8—974no—
116C8—9712no—
117C22—976no—
118C22—1943no—
119C22—1943no—
120C22C23×#8760411yescharacteristic
121C4—23no—
122C4—972no—
123C4—972no—
124C4—1943no—
125C4C2×C4×#8760416yes—
126C4#1569089812yesdirect product factor
127C2—1946no—
128C2C22×C4×#8760411yescharacteristic
129C2D97⋊#13111yescharacteristic
130C2C2×#1569089811yescharacteristic
subgroupG/H
centerC2×C4C22×#87604
commutatorC2×C97C22×C42
FrattiniC22C23×#87604
FittingC4×Q8×C97C4
socleC22×C97C23×C4
prime radicalC2×#13095512C22
cosocleC2×Dic97C24
hypercenterC4×Q8#87604
hypocenterC97C4×#131
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C2×C4 ◁ C4×Q8

Complements

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

NH ≅ G/Ntype
2. #20261700C2semidirect
3. C4×#13095521C2semidirect
4. C4×#13095519C2semidirect
6. #15690898C4direct (N × H)
20. #13095521C2×C4semidirect
21. #13095519C2×C4semidirect
57. C4×C97#131semidirect
59. Dic97#131semidirect
66. C97C4×#131semidirect
126. C4#15690898direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908982
#202617002
C4×#130955212
C4×#130955192
C4×#130955122
C4×#13197