Finite Group Databasebeta

← C4×#87775 #13100557

Subgroups — C4×#87775 #13100557

Order 1600.

264 conjugacy classes of subgroups; only the 86 normal subgroups are shown.

normal subgroups only

This group has 264 conjugacy classes of subgroups — too many to draw. Only its 86 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
1C4×C5×Dic10C212yesmaximal
2C2×#87775C211yesmaximal, characteristic
3C4×#6029C211yesmaximal, characteristic
4#11716617C211yesmaximal, characteristic
5#11716606C212yesmaximal
6C2×C5×Dic10C2212yes—
7C42×C52C2211yescharacteristic
8C2×#6029C2211yescharacteristic
9C2×#6029C2211yescharacteristic
10C5×C4⋊Dic5C2212yes—
11C5×#683—22no—
12C4×C5×Dic5—22no—
13#87775C414yesdirect product factor
14C4×#689—52nomaximal
15C2×C4×C52D411yescharacteristic
16C2×C4×C52D411yescharacteristic
17C2×C4×C52C2311yescharacteristic
18C2×C5×Dic5—22no—
19C2×C5×Dic5—22no—
20C5×Dic10—22no—
21C5×Dic10C2×C414yes—
22#6029—21no—
23#6029C2×C412yes—
24C4×C5×Q8—52no—
25C2×#689—52no—
26C4×Dic10D512yes—
27#3967—52no—
28#3942—52no—
29#3939—52no—
30C4×#168—52no—
31C4×#168—102no—
32C22×C52C2×D411yescharacteristic
33C4×C52—21no—
34C4×C52Q1612yescomplemented
35C4×C52C22×C411yescharacteristic
36C4×C52#4111yescharacteristic
37C5×Dic5—24no—
38C5×Dic5—42no—
39C2×C5×Q8—52no—
40C2×Dic10C2×D512yes—
41C5×C4⋊C4—52no—
42C5×C4⋊C4—102no—
43C42×C5—22no—
44C42×C5—102no—
45C42×C5C2×D512yes—
46#689—58no—
47C4⋊Dic5C2×D512yes—
48#683—22no—
49C4×Dic5—22no—
50C2×#168—52no—
51C2×#168—52no—
52C2×#168—102no—
53C2×#168—102no—
54C4×Q16—251noSylow
55C2×C52C4×D411yescharacteristic
56C2×C52C2×Q1611yescharacteristic
57C2×C52#13511yescharacteristic
58C5×Q8—54no—
59C5×Q8—102no—
60C2×C4×C5—22no—
61C2×C4×C5—22no—
62C2×C4×C5—22no—
63C2×C4×C5—102no—
64C2×C4×C5—102no—
65C2×C4×C5C22⋊D512yes—
66C2×C4×C5C22⋊D512yes—
67C2×C4×C5C22×D512yes—
68C2×Dic5—22no—
69C2×Dic5—22no—
70Dic10—22no—
71Dic10C4×D514yes—
72#168—54no—
73#168—104no—
74#168—104no—
75#168—102no—
76C2×Q16—251no—
77C4×Q8—52no—
78#107—251no—
79#103—252no—
80C4×C8—251no—
81C52C4×Q1611yescharacteristic, complemented, Sylow
82C22×C5—22no—
83C22×C5C2×C22⋊D512yes—
84C4×C5—24no—
85C4×C5—22no—
86C4×C5—22no—
87C4×C5—22no—
88C4×C5—24no—
89C4×C5—104no—
90C4×C5—202no—
91C4×C5#68914yescomplemented
92C4×C5C2×C4×D512yes—
93C4×C5#70912yes—
94Dic5—24no—
95Dic5—42no—
96C2×Q8—52no—
97Q16—254no—
98C2×C8—251no—
99C2×C8—251no—
100C4⋊C4—52no—
101C4⋊C4—102no—
102C42—102no—
103C42D5211yescharacteristic
104C2×C5—22no—
105C2×C5—22no—
106C2×C5—22no—
107C2×C5C4×C22⋊D512yes—
108C2×C5C2×#68912yes—
109C2×C5#409612yes—
110Q8—54no—
111Q8—102no—
112C2×C4—102no—
113C2×C4—102no—
114C2×C4#603711yescharacteristic
115C2×C4#603711yescharacteristic
116C2×C4C2×D5211yescharacteristic
117C8—252no—
118C8—501no—
119C5—22no—
120C5C4×#68912yescomplemented
121C22C2×#603711yescharacteristic
122C4—21no—
123C4—104no—
124C4—202no—
125C4#8777512yesdirect product factor
126C4#8787311yescharacteristic
127C4C4×D5211yescharacteristic
128C2#1171694011yescharacteristic
129C2C2×#8777511yescharacteristic
130C2C4×#603711yescharacteristic
subgroupG/H
centerC2×C4#6037
commutatorC4×C52C22×C4
FrattiniC2×C4C2×D52
FittingC42×C52C22
socle, prime radicalC22×C52C2×D4
cosocleC2×C4×C52C23
hypercenterC42D52
hypocenterC52C4×Q16
LCSG ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C4 ◁ C42

Complements

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

NH ≅ G/Ntype
13. #87775C4direct (N × H)
34. C4×C52Q16semidirect
81. C52C4×Q16semidirect
91. C4×C5#689semidirect
120. C5C4×#689semidirect
125. C4#87775direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C5×Dic102
C2×#877752
C4×#60292
#117166172
#117166062
C4×#6895