Finite Group Databasebeta

← #10604057

Subgroups — #10604057

Order 640.

208 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 70 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×#3995C211yesmaximal, characteristic
2C2×C8×AGL(1,𝔽5)C211yesmaximal, characteristic
3#65708C212yesmaximal
4#65149C211yesmaximal, characteristic
5#64875C212yesmaximal
6C2×C4×AGL(1,𝔽5)C2211yescharacteristic
7C2×#700C2212yes—
8C2×D5⋊C8C2211yescharacteristic
9C2×C8×D5C2211yescharacteristic
10#4038C2212yes—
11#4004—22no—
12C4⋊#170—22no—
13#3995—22no—
14C8×AGL(1,𝔽5)—22no—
15C5×#106C411yescharacteristic, complemented
16#3949C411yescharacteristic, complemented
17#3939C412yescomplemented
18#1945—51nomaximal, Sylow
19C22×AGL(1,𝔽5)—21no—
20C2×C4×D5C2311yescharacteristic
21C2×#170—22no—
22C2×#170D412yes—
23C4×AGL(1,𝔽5)—21no—
24C4×AGL(1,𝔽5)Q812yes—
25#700—22no—
26#700—22no—
27D5⋊C8—21no—
28D5⋊C8—21no—
29C2×C5×C8C2×C411yescharacteristic
30C5×C4⋊C4C2×C412yes—
31#685—22no—
32C4⋊Dic5C2×C412yes—
33C4×Dic5—22no—
34C2×#168C2×C411yescharacteristic
35C8×D5D412yes—
36C8×D5Q812yes—
37C2×#108—51no—
38#427—51no—
39#424—52no—
40C2×C4×C8—51no—
41#339—52no—
42C22×D5#4111yescharacteristic
43C2×AGL(1,𝔽5)—24no—
44C2×AGL(1,𝔽5)—22no—
45C2×C4×C5—22no—
46C2×C4×C5C22×C411yescharacteristic
47C2×Dic5—22no—
48C2×Dic5C2×D411yescharacteristic
49C4×D5C2×D411yescharacteristic
50C4×D5C2×Q811yescharacteristic
51C4×D5C2×Q811yescharacteristic
52C4×D5#4111yescharacteristic
53#170—22no—
54#170—42no—
55C5×C8C4⋊C412yes—
56#168C4⋊C412yes—
57C2×M16—52no—
58C22×C8—51no—
59C22×C8—51no—
60#117—52no—
61C2×C42—51no—
62#108—102no—
63#107—52no—
64#106—51no—
65#106AGL(1,𝔽5)11yescharacteristic, complemented
66C4⋊C8—102no—
67C4⋊C8—102no—
68C4×C8—102no—
69C22×C5C4×D411yescharacteristic
70C2×D5—22no—
71C2×D5C22⋊Q811yescharacteristic
72C2×D5#12511yescharacteristic
73AGL(1,𝔽5)—24no—
74C4×C5—42no—
75C4×C5C2×C4⋊C411yescharacteristic
76C4×C5C4×Q811yescharacteristic
77Dic5—42no—
78Dic5#12111yescharacteristic
79Dic5C4⋊Q811yescharacteristic
80C22×C4—51no—
81C22×C4—101no—
82M16—102no—
83M16—102no—
84C2×C8—51no—
85C2×C8—52no—
86C2×C8—52no—
87C2×C8—52no—
88C2×C8—101no—
89C2×C8—101no—
90C2×C8—102no—
91C2×C8C2×AGL(1,𝔽5)11yescharacteristic
92C4⋊C4—52no—
93C4⋊C4C2×AGL(1,𝔽5)12yes—
94C22⋊C4—102no—
95C42—52no—
96C42—102no—
97C42—101no—
98C2×C5#38911yescharacteristic
99C2×C5#44312yes—
100D5—21no—
101D5—21no—
102C23—51no—
103C2×C4—22no—
104C2×C4—51no—
105C2×C4—51no—
106C2×C4—51no—
107C2×C4—51no—
108C2×C4—51no—
109C2×C4—102no—
110C2×C4—104no—
111C2×C4—102no—
112C2×C4C22×AGL(1,𝔽5)11yescharacteristic
113C8—52no—
114C8—102no—
115C8—202no—
116C8C4⋊AGL(1,𝔽5)12yes—
117C5#194511yescharacteristic, complemented, Sylow
118C22—51no—
119C22—51no—
120C22—102no—
121C22D4×AGL(1,𝔽5)11yescharacteristic
122C4—42no—
123C4—51no—
124C4—51no—
125C4—104no—
126C4—202no—
127C4C2×C4⋊AGL(1,𝔽5)11yescharacteristic
128C4Q8×AGL(1,𝔽5)11yescharacteristic
129C2—101no—
130C2—101no—
131C2#6571211yescharacteristic
132C2#6573612yes—
subgroupG/H
centerC22D4×AGL(1,𝔽5)
commutatorC2×C4×C5C22×C4
FrattiniC2×C4C22×AGL(1,𝔽5)
FittingC5×#106C4
socleC22×C5C4×D4
prime radicalC22×D5#41
cosocleC2×C4×D5C23
hypercenter#106AGL(1,𝔽5)
hypocenterC5#1945
LCSG ▷ C2×C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

Complements

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

NH ≅ G/Ntype
15. C5×#106C4semidirect
16. #3949C4semidirect
17. #3939C4semidirect
65. #106AGL(1,𝔽5)semidirect
117. C5#1945semidirect

Maximal subgroups

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

subgroupindex
C2×#39952
C2×C8×AGL(1,𝔽5)2
#657082
#651492
#648752
#19455