Finite Group Databasebeta

← #10608579

Subgroups — #10608579

Order 640.

428 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 119 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×#393C211yesmaximal, characteristic, complemented
2#65520C211yesmaximal, characteristic, complemented
3#65518C211yesmaximal, characteristic, complemented
4#65248C213yesmaximal
5#65234C213yesmaximal, complemented
6#64958C213yesmaximal, complemented
7#64939C213yesmaximal, complemented
8C22×C5×Q8C2211yescharacteristic
9C22×C22⋊D5C2211yescharacteristic
10C2×C5×C22⋊C4C2213yes—
11C2×C22⋊Dic5C2213yes—
12C2×#685C2213yes—
13C2×#685C2213yes—
14C2×#683C2213yes—
15C2×#683C2213yes—
16C2×C4×Dic5C2213yes—
17C5×#95C2213yes—
18#3963C2213yes—
19#3963C2213yes—
20#3963C2213yes—
21#2785—51nomaximal, Sylow
22C24×C5C2311yescharacteristic
23C23×D5C2311yescharacteristic
24C2×C5×Q8—43no—
25C22×C4×C5C2313yes—
26C22×C4×C5C2313yes—
27C2×C22⋊D5—43no—
28C22×Dic5C2313yes—
29C22×Dic5C2311yescharacteristic
30C22×Dic5C2313yes—
31C5×C22⋊C4—43no—
32C22⋊Dic5—26no—
33#685—26no—
34#685—43no—
35#683—43no—
36#683—43no—
37C4×Dic5—26no—
38#395—51no—
39#394—53no—
40#393—51no—
41#393D511yescharacteristic, complemented
42#388—53no—
43#388—53no—
44#382—53no—
45C23×C5—23no—
46C23×C5—23no—
47C23×C5—21no—
48C23×C5C2411yescharacteristic
49C22×D5—23no—
50C22×D5—23no—
51C22×D5—21no—
52C5×Q8—44no—
53C2×C4×C5—23no—
54C2×C4×C5—23no—
55C2×C4×C5—23no—
56C2×C4×C5—23no—
57C2×C4×C5—23no—
58C2×C4×C5—23no—
59C22⋊D5—44no—
60C2×Dic5—23no—
61C2×Dic5—23no—
62C2×Dic5—23no—
63C2×Dic5—23no—
64C2×Dic5—23no—
65C2×Dic5—23no—
66C2×Dic5#4116yes—
67C22×Q8C2×D511yescharacteristic
68C22×D4—51no—
69C2×C4⋊C4—53no—
70C2×C4⋊C4—53no—
71C2×C22⋊C4—53no—
72C2×C22⋊C4—53no—
73C2×C22⋊C4—53no—
74C2×C22⋊C4C2×D513yes—
75C2×C42—53no—
76#95—53no—
77#95—53no—
78#95—53no—
79#95C2×D513yes—
80C22×C5—43no—
81C22×C5—43no—
82C22×C5—41no—
83C22×C5C2×#4113yes—
84C22×C5H(5,𝔽2)13yes—
85C22×C52−1+411yescharacteristic
86C2×D5—43no—
87C2×D5—43no—
88C2×D5—41no—
89C4×C5—43no—
90C4×C5—43no—
91Dic5—26no—
92Dic5—43no—
93Dic5—41no—
94C24—51no—
95C24C22×D511yescharacteristic
96C2×Q8—43no—
97C2×D4—203no—
98C22×C4—53no—
99C22×C4—53no—
100C22×C4—51no—
101C22×C4C22×D513yes—
102C22×C4C22×D513yes—
103C4⋊C4—203no—
104C4⋊C4—203no—
105C22⋊C4—43no—
106C22⋊C4—106no—
107C22⋊C4—106no—
108C22⋊C4—203no—
109C42—106no—
110C2×C5—81no—
111C2×C5#53913yes—
112C2×C5#55513yes—
113C2×C5H(3,𝔽4)11yescharacteristic
114D5—81no—
115C23—23no—
116C23—21no—
117C23—23no—
118C23—103no—
119C23—101no—
120C23—103no—
121C23C23×D511yescharacteristic
122Q8—44no—
123D4—204no—
124C2×C4—23no—
125C2×C4—23no—
126C2×C4—23no—
127C2×C4—23no—
128C2×C4—23no—
129C2×C4—23no—
130C2×C4—56no—
131C2×C4—103no—
132C2×C4—103no—
133C2×C4—103no—
134C2×C4—103no—
135C2×C4—103no—
136C2×C4—103no—
137C5#278511yescharacteristic, complemented, Sylow
138C22—41no—
139C22—43no—
140C22—43no—
141C22—201no—
142C22—203no—
143C22—203no—
144C22#414413yes—
145C22#414711yescharacteristic
146C22D5×#4113yes—
147C4—43no—
148C4—43no—
149C4—106no—
150C4—201no—
151C4—203no—
152C2—81no—
153C2—401no—
154C2#6592811yescharacteristic
155C2#6597213yes—
156C2#6600413yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#393C2
prime radicalC22×C22⋊D5C22
hypercenter#393D5
hypocenterC5#2785
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #393

Complements

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

NH ≅ G/Ntype
1. C5×#393C2semidirect
2. #65520C2semidirect
3. #65518C2semidirect
5. #65234C2semidirect
6. #64958C2semidirect
7. #64939C2semidirect
41. #393D5semidirect
137. C5#2785semidirect

Maximal subgroups

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

subgroupindex
C5×#3932
#655202
#655182
#652482
#652342
#649582
#649392
#27855