Finite Group Databasebeta

← #10604985

Subgroups — #10604985

Order 640.

280 conjugacy classes of subgroups; only the 94 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 94 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×Q8×Dic5C211yesmaximal, characteristic
2C2×#4004C211yesmaximal, characteristic
3C2×#4002C211yesmaximal, characteristic
4#64918C214yesmaximal
5C22×C5×Q8C411yescharacteristic
6C22×#170C2212yes—
7C22×#170C2212yes—
8Q8×Dic5—22no—
9Q8×Dic5—22no—
10C2×C4⋊Dic5C411yescharacteristic
11C2×C4⋊Dic5C412yes—
12C2×C4×Dic5C2212yes—
13C2×C4×Dic5C2211yescharacteristic
14#4004—22no—
15#4002—22no—
16#1985—51nomaximal, Sylow
17C2×C5×Q8—22no—
18C2×C5×Q8—24no—
19C22×C4×C5C2×C411yescharacteristic
20C22×C4×C5C2×C412yes—
21C22×Dic5C2×C412yes—
22C22×Dic5C2×C411yescharacteristic
23C22×Dic5C2311yescharacteristic
24C2×#170—22no—
25C2×#170—22no—
26C2×#170—22no—
27C2×#170—24no—
28C2×#170Q814yescomplemented
29C4⋊Dic5—22no—
30C4⋊Dic5—24no—
31C4×Dic5—22no—
32C4×Dic5—22no—
33C4×Dic5D412yes—
34C4×Dic5D412yes—
35C2×C4×Q8—51no—
36C2×C4⋊C8—51no—
37C2×#97—51no—
38#336—54no—
39C23×C5C22×C411yescharacteristic
40C5×Q8—28no—
41C2×C4×C5—22no—
42C2×C4×C5—22no—
43C2×C4×C5—22no—
44C2×C4×C5C22⋊C412yes—
45C2×C4×C5M1614yes—
46C2×Dic5—22no—
47C2×Dic5—22no—
48C2×Dic5—24no—
49C2×Dic5C22⋊C412yes—
50C2×Dic5C2×D411yescharacteristic
51C2×Dic5C2×D411yescharacteristic
52C2×Dic5C2×Q812yes—
53C2×Dic5#4112yes—
54#170—24no—
55#170—42no—
56C22×Q8AGL(1,𝔽5)11yescharacteristic
57C22×C8—52no—
58C22×C8—52no—
59C4×Q8—102no—
60C4×Q8—102no—
61C2×C4⋊C4—52no—
62C2×C4⋊C4—51no—
63C2×C42—51no—
64C2×C42—52no—
65C4⋊C8—102no—
66#97—102no—
67C22×C5C2×C22⋊C411yescharacteristic
68C22×C5C4×Q812yes—
69C22×C5C2×M1612yes—
70C22×C5#13112yes—
71C4×C5—22no—
72C4×C5—24no—
73Dic5—22no—
74Dic5—42no—
75Dic5C22⋊Q812yes—
76Dic5#12411yescharacteristic
77Dic5C4⋊Q811yescharacteristic
78C2×Q8—24no—
79C2×Q8—22no—
80C22×C4—51no—
81C22×C4—51no—
82C22×C4—52no—
83C22×C4C2×AGL(1,𝔽5)12yes—
84C22×C4C2×AGL(1,𝔽5)11yescharacteristic
85C2×C8—54no—
86C2×C8—102no—
87C2×C8—102no—
88C2×C8—102no—
89C2×C8—104no—
90C4⋊C4—104no—
91C4⋊C4—102no—
92C42—52no—
93C42—52no—
94C42—102no—
95C42—102no—
96C2×C5#39111yescharacteristic
97C2×C5#40711yescharacteristic
98C2×C5#40811yescharacteristic
99C2×C5#44614yes—
100C23C22×AGL(1,𝔽5)11yescharacteristic
101Q8—28no—
102C2×C4—22no—
103C2×C4—22no—
104C2×C4—22no—
105C2×C4—52no—
106C2×C4—52no—
107C2×C4—51no—
108C2×C4—51no—
109C2×C4—52no—
110C2×C4—102no—
111C2×C4—104no—
112C2×C4—102no—
113C2×C4#70414yes—
114C2×C4C22⋊AGL(1,𝔽5)12yes—
115C8—104no—
116C8—202no—
117C5#198511yescharacteristic, complemented, Sylow
118C22#413312yes—
119C22Q8×AGL(1,𝔽5)12yes—
120C22C2×#70412yes—
121C22C2×C22⋊AGL(1,𝔽5)11yescharacteristic
122C4—24no—
123C4—22no—
124C4—52no—
125C4—51no—
126C4—51no—
127C4—102no—
128C4—202no—
129C2#6578711yescharacteristic
130C2#6578814yes—
131C2(C2×AGL(1,𝔽5))⋊Q811yescharacteristic
132C2#6579811yescharacteristic
subgroupG/H
center, FrattiniC23C22×AGL(1,𝔽5)
commutator, socle, prime radicalC23×C5C22×C4
FittingC22×C5×Q8C4
cosocleC22×Dic5C23
hypercenterC22×Q8AGL(1,𝔽5)
hypocenterC5#1985
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
28. C2×#170Q8semidirect
117. C5#1985semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic52
C2×#40042
C2×#40022
#649182
#19855