Finite Group Databasebeta

← #10605151

Subgroups — #10605151

Order 640.

432 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 141 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
1C5×#376C211yesmaximal, characteristic, complemented
2C4×#685C213yesmaximal
3C4×#683C213yesmaximal, complemented
4#64965C211yesmaximal, characteristic
5#64964C213yesmaximal
6C5⋊#401C211yesmaximal, characteristic, complemented
7#64947C213yesmaximal, complemented
8C22×C4×D5C2211yescharacteristic
9C2×C42×C5C2213yes—
10C2×#685C2213yes—
11C2×#685C2213yes—
12C2×#683C2213yes—
13C2×#683C2213yes—
14C2×C4×Dic5C2213yes—
15C5×#95C2213yes—
16C5×#95C2211yescharacteristic
17#3963C2213yes—
18#3963C2213yes—
19#3963C2213yes—
20#3963C2213yes—
21#2401—51nomaximal, Sylow
22C23×D5C2311yescharacteristic
23C22×C4×C5C2313yes—
24C22×C4×C5C2313yes—
25C22×C4×C5C2311yescharacteristic
26C22×Dic5C2311yescharacteristic
27C22×Dic5C2313yes—
28C22×Dic5C2313yes—
29C2×C4×D5—26no—
30C42×C5—26no—
31#685—26no—
32#685—26no—
33#683—26no—
34#683—26no—
35C4×Dic5—26no—
36#401—51no—
37#400—53no—
38#397—53no—
39#396—51no—
40C4×C4⋊C4—53no—
41C4×C22⋊C4—53no—
42#376D511yescharacteristic, complemented
43C23×C5C2411yescharacteristic
44C22×D5—23no—
45C22×D5—23no—
46C22×D5#4112yes—
47C2×C4×C5—23no—
48C2×C4×C5—23no—
49C2×C4×C5—23no—
50C2×C4×C5—23no—
51C2×C4×C5—23no—
52C2×C4×C5—23no—
53C2×C4×C5#4116yes—
54C2×Dic5—23no—
55C2×Dic5—23no—
56C2×Dic5—23no—
57C2×Dic5—23no—
58C2×Dic5—23no—
59C2×Dic5—23no—
60C2×Dic5#4116yes—
61C4×D5—44no—
62C23×C4—51no—
63C2×C4⋊C4—53no—
64C2×C4⋊C4—53no—
65C2×C22⋊C4—53no—
66C2×C22⋊C4—53no—
67C2×C42—53no—
68C2×C42C2×D513yes—
69#95—53no—
70#95—53no—
71#95—53no—
72#95—53no—
73#95C2×D511yescharacteristic
74#95C2×D513yes—
75C22×C5C2×#4113yes—
76C22×C5C2×#4111yescharacteristic
77C22×C5C2×#4113yes—
78C2×D5—26no—
79C2×D5—41no—
80C2×D5—43no—
81C4×C5—43no—
82C4×C5—43no—
83C4×C5#12614yes—
84Dic5—26no—
85Dic5—41no—
86Dic5—43no—
87C24—51no—
88C22×C4—53no—
89C22×C4—51no—
90C22×C4—53no—
91C22×C4—106no—
92C22×C4C22×D513yes—
93C22×C4C22×D513yes—
94C22×C4C22×D511yescharacteristic
95C4⋊C4—106no—
96C4⋊C4—106no—
97C22⋊C4—106no—
98C22⋊C4—106no—
99C42—26no—
100C42—106no—
101C2×C5C2×#12611yescharacteristic
102C2×C5#52913yes—
103C2×C5#52913yes—
104D5—42no—
105C23—52no—
106C23—103no—
107C23—103no—
108C23C23×D511yescharacteristic
109C2×C4—23no—
110C2×C4—23no—
111C2×C4—23no—
112C2×C4—23no—
113C2×C4—23no—
114C2×C4—23no—
115C2×C4—56no—
116C2×C4—103no—
117C2×C4—103no—
118C2×C4—103no—
119C2×C4—103no—
120C2×C4—103no—
121C2×C4—103no—
122C2×C4—204no—
123C2×C4#70916yes—
124C5#240111yescharacteristic, complemented, Sylow
125C22—106no—
126C22—201no—
127C22—203no—
128C22C2×#70913yes—
129C22D5×#4113yes—
130C22D5×#4111yescharacteristic
131C4—43no—
132C4—43no—
133C4—106no—
134C4—201no—
135C4—203no—
136C4#402214yes—
137C2—202no—
138C2C2×#402211yescharacteristic
139C2#6586213yes—
140C2#6586213yes—
subgroupG/H
centerC22×C4C22×D5
commutator, socle, cosocleC23×C5C24
FrattiniC23C23×D5
FittingC5×#376C2
prime radicalC23×D5C23
hypercenter#376D5
hypocenterC5#2401
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C22×C4 ◁ #376

Complements

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

NH ≅ G/Ntype
1. C5×#376C2semidirect
3. C4×#683C2semidirect
6. C5⋊#401C2semidirect
7. #64947C2semidirect
42. #376D5semidirect
124. C5#2401semidirect

Maximal subgroups

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

subgroupindex
C5×#3762
C4×#6852
C4×#6832
#649652
#649642
C5⋊#4012
#649472
#24015