Finite Group Databasebeta

← #10608507

Subgroups — #10608507

Order 640.

522 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 522 conjugacy classes of subgroups — too many to draw. Only its 115 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×#392C211yesmaximal, characteristic, complemented
2#65512C213yesmaximal, complemented
3#65511C213yesmaximal, complemented
4#65245C213yesmaximal, complemented
5#65241C213yesmaximal, complemented
6#64965C211yesmaximal, characteristic, complemented
7C5⋊#401C211yesmaximal, characteristic, complemented
8C22×C5×D4C2213yes—
9C22×C22⋊D5C2213yes—
10C22×C4×D5C2211yescharacteristic
11C2×C5×C22⋊C4C2213yes—
12C2×C22⋊Dic5C2213yes—
13C2×C22⋊Dic5C2213yes—
14C2×C22⋊Dic5C2213yes—
15C2×#685C2213yes—
16C2×#683C2213yes—
17C5×#95C2211yescharacteristic
18#3963C2213yes—
19#3963C2213yes—
20#3963C2213yes—
21#2825—51nomaximal, Sylow
22C24×C5C2313yes—
23C23×D5C2311yescharacteristic
24C2×C5×D4—43no—
25C2×C5×D4—43no—
26C2×C5×D4—43no—
27C22×C4×C5C2311yescharacteristic
28C22×C4×C5C2313yes—
29C2×C22⋊D5—26no—
30C2×C22⋊D5—43no—
31C2×C22⋊D5—43no—
32C22×Dic5C2311yescharacteristic
33C22×Dic5C2313yes—
34C22×Dic5C2313yes—
35C2×C4×D5—43no—
36C5×C22⋊C4—43no—
37C22⋊Dic5—43no—
38C22⋊Dic5—43no—
39C22⋊Dic5—43no—
40#685—43no—
41#683—43no—
42#401—51no—
43#397—53no—
44#396—51no—
45#394—53no—
46#392—53no—
47#392D511yescharacteristic, complemented
48#386—53no—
49C23×C5—23no—
50C23×C5—23no—
51C23×C5—23no—
52C23×C5—23no—
53C23×C5—23no—
54C23×C5—23no—
55C23×C5—23no—
56C23×C5C2411yescharacteristic
57C22×D5—23no—
58C22×D5—23no—
59C22×D5#4112yes—
60C5×D4—412no—
61C2×C4×C5—23no—
62C2×C4×C5—23no—
63C2×C4×C5—23no—
64C2×C4×C5—23no—
65C22⋊D5—412no—
66C2×Dic5—23no—
67C2×Dic5—23no—
68C2×Dic5—23no—
69C2×Dic5—23no—
70C2×Dic5—23no—
71C2×Dic5—23no—
72C2×Dic5—23no—
73C4×D5—44no—
74C22×D4—53no—
75C22×D4C2×D513yes—
76C23×C4—51no—
77C2×C4⋊C4—53no—
78C2×C22⋊C4—53no—
79C2×C22⋊C4—53no—
80C2×C22⋊C4—53no—
81C2×C22⋊C4—53no—
82C2×C22⋊C4C2×D513yes—
83#95—53no—
84#95—53no—
85#95—53no—
86#95C2×D511yescharacteristic
87C22×C5—43no—
88C22×C5—43no—
89C22×C5—43no—
90C22×C5—43no—
91C22×C5—43no—
92C22×C5—43no—
93C22×C5—43no—
94C22×C5C2×#4111yescharacteristic
95C22×C5H(5,𝔽2)13yes—
96C22×C5H(5,𝔽2)13yes—
97C2×D5—26no—
98C2×D5—41no—
99C2×D5—43no—
100C4×C5—41no—
101C4×C5—43no—
102Dic5—43no—
103Dic5—41no—
104Dic5—43no—
105C24—51no—
106C24C22×D513yes—
107C2×D4—43no—
108C2×D4—43no—
109C2×D4—43no—
110C2×D4—106no—
111C2×D4—203no—
112C2×D4—203no—
113C22×C4—53no—
114C22×C4—51no—
115C22×C4—53no—
116C22×C4—203no—
117C22×C4C22×D511yescharacteristic
118C22×C4C22×D513yes—
119C4⋊C4—203no—
120C22⋊C4—43no—
121C22⋊C4—203no—
122C22⋊C4—203no—
123C22⋊C4—203no—
124C22⋊C4—203no—
125C2×C5—83no—
126C2×C5#53813yes—
127C2×C5#56011yescharacteristic
128C2×C5#56013yes—
129D5—42no—
130C23—23no—
131C23—23no—
132C23—23no—
133C23—23no—
134C23—23no—
135C23—23no—
136C23—23no—
137C23—52no—
138C23—103no—
139C23—103no—
140C23C23×D511yescharacteristic
141D4—412no—
142D4—2012no—
143C2×C4—23no—
144C2×C4—23no—
145C2×C4—23no—
146C2×C4—23no—
147C2×C4—103no—
148C2×C4—103no—
149C2×C4—103no—
150C2×C4—103no—
151C2×C4—103no—
152C2×C4—103no—
153C2×C4—103no—
154C2×C4—204no—
155C5#282511yescharacteristic, complemented, Sylow
156C22—43no—
157C22—43no—
158C22—43no—
159C22—43no—
160C22—43no—
161C22—43no—
162C22—43no—
163C22—106no—
164C22—201no—
165C22—203no—
166C22#414413yes—
167C22#414413yes—
168C22D5×#4111yescharacteristic
169C4—41no—
170C4—43no—
171C4—201no—
172C4—203no—
173C4—203no—
174C2—83no—
175C2—202no—
176C2#6592913yes—
177C2#6594713yes—
178C2#6605411yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#392C2
hypercenter#392D5
hypocenterC5#2825
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #392

Complements

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

NH ≅ G/Ntype
1. C5×#392C2semidirect
2. #65512C2semidirect
3. #65511C2semidirect
4. #65245C2semidirect
5. #65241C2semidirect
6. #64965C2semidirect
7. C5⋊#401C2semidirect
47. #392D5semidirect
155. C5#2825semidirect

Maximal subgroups

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

subgroupindex
C5×#3922
#655122
#655112
#652452
#652412
#649652
C5⋊#4012
#28255