Finite Group Databasebeta

← #10614850

Subgroups — #10614850

Order 640.

456 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 133 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×C5×#126C211yesmaximal, characteristic, complemented
2C2×#4022C211yesmaximal, characteristic, complemented
3#65283C213yesmaximal, complemented
4#65273C213yesmaximal, complemented
5#65250C213yesmaximal
6#65237C213yesmaximal, complemented
7#65224C211yesmaximal, characteristic, complemented
8C22×C22⋊D5C2211yescharacteristic
9C5×#126—24no—
10C2×C5×C4⋊C4C2213yes—
11C2×C5×C22⋊C4C2213yes—
12C2×C42×C5C2211yescharacteristic
13C2×C22⋊Dic5C2213yes—
14C2×#685C2213yes—
15C2×#685C2213yes—
16C2×C4⋊Dic5C2213yes—
17C2×C4⋊Dic5C2213yes—
18C2×#683C2213yes—
19C2×#683C2213yes—
20#4022—24no—
21#3963C2213yes—
22#3963C2213yes—
23#2823—51nomaximal, Sylow
24C24×C5C2311yescharacteristic
25C23×D5C2311yescharacteristic
26C22×C4×C5C2313yes—
27C22×C4×C5C2313yes—
28C2×C22⋊D5—43no—
29C22×Dic5C2313yes—
30C22×Dic5C2313yes—
31C22×Dic5C2311yescharacteristic
32C5×C4⋊C4—26no—
33C5×C22⋊C4—26no—
34C42×C5D414yescomplemented
35C22⋊Dic5—43no—
36#685—26no—
37#685—43no—
38C4⋊Dic5—43no—
39C4⋊Dic5—43no—
40#683—26no—
41#683—43no—
42C2×#126—51no—
43C2×#126D511yescharacteristic, complemented
44#398—53no—
45#396—53no—
46#396—53no—
47#394—53no—
48#384—51no—
49C23×C5—21no—
50C23×C5—23no—
51C23×C5—23no—
52C23×C5C2411yescharacteristic
53C22×D5—21no—
54C22×D5—23no—
55C22×D5—23no—
56C2×C4×C5—23no—
57C2×C4×C5—23no—
58C2×C4×C5—23no—
59C2×C4×C5—23no—
60C2×C4×C5—23no—
61C2×C4×C5C2×D416yes—
62C22⋊D5—44no—
63C2×Dic5—23no—
64C2×Dic5—23no—
65C2×Dic5—23no—
66C2×Dic5—23no—
67C2×Dic5—23no—
68C2×Dic5—23no—
69C2×Dic5—23no—
70C22×D4—51no—
71#126—24no—
72#126—104no—
73C2×C4⋊C4—53no—
74C2×C4⋊C4—53no—
75C2×C4⋊C4—53no—
76C2×C4⋊C4—53no—
77C2×C4⋊C4C2×D513yes—
78C2×C22⋊C4—53no—
79C2×C22⋊C4—53no—
80C2×C22⋊C4—53no—
81C2×C22⋊C4C2×D513yes—
82C2×C42C2×D511yescharacteristic
83#95—53no—
84#95—53no—
85C22×C5—43no—
86C22×C5—41no—
87C22×C5—43no—
88C22×C5C22×D411yescharacteristic
89C22×C5H(5,𝔽2)13yes—
90C22×C52−1+413yes—
91C2×D5—43no—
92C2×D5—41no—
93C2×D5—43no—
94C4×C5—26no—
95C4×C5—43no—
96Dic5—43no—
97Dic5—43no—
98Dic5—41no—
99C24—51no—
100C24C22×D511yescharacteristic
101C2×D4—203no—
102C22×C4—51no—
103C22×C4—53no—
104C22×C4—53no—
105C22×C4C22×D513yes—
106C22×C4C22×D513yes—
107C4⋊C4—26no—
108C4⋊C4—106no—
109C4⋊C4—203no—
110C4⋊C4—203no—
111C4⋊C4—203no—
112C22⋊C4—26no—
113C22⋊C4—106no—
114C22⋊C4—203no—
115C22⋊C4—203no—
116C42C22⋊D514yescomplemented
117C2×C5—81no—
118C2×C5#53713yes—
119C2×C5#56011yescharacteristic
120C2×C5#56313yes—
121D5—81no—
122C23—23no—
123C23—23no—
124C23—21no—
125C23—103no—
126C23—103no—
127C23—101no—
128C23C23×D511yescharacteristic
129D4—204no—
130C2×C4—23no—
131C2×C4—23no—
132C2×C4—23no—
133C2×C4—23no—
134C2×C4—23no—
135C2×C4—103no—
136C2×C4—103no—
137C2×C4—103no—
138C2×C4—103no—
139C2×C4—103no—
140C2×C4—103no—
141C2×C4—103no—
142C2×C4C2×C22⋊D516yes—
143C5#282311yescharacteristic, complemented, Sylow
144C22—43no—
145C22—41no—
146C22—43no—
147C22—203no—
148C22—201no—
149C22—203no—
150C22#414913yes—
151C22#415013yes—
152C22C22×C22⋊D511yescharacteristic
153C4—26no—
154C4—43no—
155C4—203no—
156C4—201no—
157C4—203no—
158C2—81no—
159C2—401no—
160C2#6604511yescharacteristic
161C2#6604613yes—
162C2#6616713yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC2×C5×#126C2
prime radicalC22×C22⋊D5C22
hypercenterC2×#126D5
hypocenterC5#2823
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#126

Complements

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

NH ≅ G/Ntype
1. C2×C5×#126C2semidirect
2. C2×#4022C2semidirect
3. #65283C2semidirect
4. #65273C2semidirect
6. #65237C2semidirect
7. #65224C2semidirect
34. C42×C5D4semidirect
43. C2×#126D5semidirect
116. C42C22⋊D5semidirect
143. C5#2823semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1262
C2×#40222
#652832
#652732
#652502
#652372
#652242
#28235