Finite Group Databasebeta

← #10604026

Subgroups — #10604026

Order 640.

126 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 126 conjugacy classes of subgroups — too many to draw. Only its 64 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
1#65119C211yesmaximal, characteristic
2#64888C211yesmaximal, characteristic
3#64888C211yesmaximal, characteristic
4#64886C211yesmaximal, characteristic
5#64885C211yesmaximal, characteristic
6#64859C211yesmaximal, characteristic
7C4⋊#674C211yesmaximal, characteristic
8C4×Dic10C411yescharacteristic
9C2×#674C2211yescharacteristic
10C2×#674C2211yescharacteristic
11C2×#674C2211yescharacteristic
12C2×#674C2211yescharacteristic
13C5×C4⋊C8C411yescharacteristic
14#3946C411yescharacteristic
15#3946C411yescharacteristic
16C8×Dic5C2211yescharacteristic
17C8×Dic5C2211yescharacteristic
18C4×#168C2211yescharacteristic
19#2183—51nomaximal, Sylow
20C2×Dic10C811yescharacteristic
21C2×C5×C8C2×C411yescharacteristic
22C2×C5×C8C2×C411yescharacteristic
23C42×C5C2×C411yescharacteristic
24C4⋊Dic5C811yescharacteristic
25#683C811yescharacteristic
26#683C811yescharacteristic
27C4×Dic5C2×C411yescharacteristic
28C4×Dic5C2×C411yescharacteristic
29C2×#168C2×C411yescharacteristic
30C2×#168C2311yescharacteristic
31#674—21no—
32#674—21no—
33#674—21no—
34#674Q812yescomplemented
35C8×Q8—51no—
36C4⋊C16—51no—
37C4⋊C16—51no—
38C4⋊C16—51no—
39#346—51no—
40#346—51no—
41C4×C16—51no—
42C2×C4×C5C2×C811yescharacteristic
43C2×C4×C5C2×C811yescharacteristic
44C2×C4×C5C22×C411yescharacteristic
45C2×Dic5C2×C811yescharacteristic
46C2×Dic5C2×C811yescharacteristic
47C2×Dic5C2×C811yescharacteristic
48C2×Dic5C2×C811yescharacteristic
49Dic10—22no—
50C5×C8—21no—
51C5×C8—21no—
52#168—21no—
53#168C2×Q811yescharacteristic
54#168#4111yescharacteristic
55C4×Q8—51no—
56C2×C16—51no—
57C2×C16—51no—
58C2×C16—51no—
59C2×C16—51no—
60C4⋊C8—51no—
61C4⋊C8—51no—
62C4⋊C8AGL(1,𝔽5)11yescharacteristic
63C4×C8—51no—
64C4×C8—51no—
65C4×C8—51no—
66C22×C5C22×C811yescharacteristic
67C4×C5—21no—
68C4×C5—21no—
69C4×C5C4×Q811yescharacteristic
70C4×C5#13111yescharacteristic
71Dic5—21no—
72Dic5—21no—
73Dic5—21no—
74Dic5M3212yes—
75C2×Q8—51no—
76C2×C8—51no—
77C2×C8—51no—
78C2×C8C2×AGL(1,𝔽5)11yescharacteristic
79C2×C8C2×AGL(1,𝔽5)11yescharacteristic
80C4⋊C4—51no—
81C4⋊C4—51no—
82C4⋊C4—51no—
83C42—51no—
84C42—51no—
85C42C2×AGL(1,𝔽5)11yescharacteristic
86C16—52no—
87C16—101no—
88C16—101no—
89C16—101no—
90C2×C5C8×Q811yescharacteristic
91C2×C5C2×M3211yescharacteristic
92C2×C5#50411yescharacteristic
93Q8—102no—
94C2×C4—51no—
95C2×C4—51no—
96C2×C4—51no—
97C2×C4—51no—
98C2×C4D5⋊C811yescharacteristic
99C2×C4D5⋊C811yescharacteristic
100C2×C4C22×AGL(1,𝔽5)11yescharacteristic
101C8—21no—
102C8—21no—
103C8—51no—
104C8—51no—
105C8—101no—
106C5#218311yescharacteristic, complemented, Sylow
107C22C2×D5⋊C811yescharacteristic
108C4—21no—
109C4—21no—
110C4—52no—
111C4—101no—
112C4—101no—
113C4—101no—
114C4#413111yescharacteristic
115C4Q8×AGL(1,𝔽5)11yescharacteristic
116C2#6570311yescharacteristic
117C2D5⋊M3211yescharacteristic
118C2#6572511yescharacteristic
subgroupG/H
center, FrattiniC2×C4C22×AGL(1,𝔽5)
commutator, socle, prime radicalC22×C5C22×C8
FittingC5×C4⋊C8C4
cosocleC2×#168C23
hypercenterC4⋊C8AGL(1,𝔽5)
hypocenterC5#2183
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C2×C4 ◁ C4⋊C8

Complements

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

NH ≅ G/Ntype
34. #674Q8semidirect
106. C5#2183semidirect

Maximal subgroups

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

subgroupindex
#651192
#648882
#648862
#648852
#648592
C4⋊#6742
#21835