Finite Group Databasebeta

← #10614710

Subgroups — #10614710

Order 640.

844 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 844 conjugacy classes of subgroups — too many to draw. Only its 165 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×#124C211yesmaximal, characteristic, complemented
2C2×#4093C212yesmaximal, complemented
3C2×#4086C212yesmaximal, complemented
4C2×#4020C211yesmaximal, characteristic, complemented
5#65249C218yesmaximal, complemented
6#65221C211yesmaximal, characteristic, complemented
7C22×C5×Q8C2211yescharacteristic
8C22×C5×D4C2211yescharacteristic
9C22×C22⋊D5C2218yes—
10C22×D20C2212yes—
11C22×D20C2214yes—
12C5×#124—24no—
13C2×C5×C22⋊C4C2214yes—
14C2×C42×C5C2211yescharacteristic
15#4093—28no—
16#4086—28no—
17C2×#685C2218yes—
18C2×C4×Dic5C2212yes—
19#4020—24no—
20#3963C2214yes—
21#2657—51nomaximal, Sylow
22C24×C5C2312yes—
23C23×D5C2314yes—
24C2×C5×Q8—22no—
25C2×C5×Q8—24no—
26C2×C5×D4—22no—
27C2×C5×D4—24no—
28C22×C4×C5C2312yes—
29C22×C4×C5C2312yes—
30C22×C4×C5C2311yescharacteristic
31C2×C22⋊D5—216no—
32C2×C22⋊D5—416no—
33C22×Dic5C2314yes—
34C2×D20—28no—
35C2×D20—24no—
36C2×D20—24no—
37C2×D20—24no—
38C2×D20—48no—
39C5×C22⋊C4—28no—
40C42×C5D414yescomplemented
41#685—216no—
42C4×Dic5D418yescomplemented
43C2×#127—52no—
44C2×#127—51no—
45C2×#124—52no—
46C2×#124D511yescharacteristic, complemented
47#392—58no—
48#376—51no—
49C23×C5—22no—
50C23×C5—24no—
51C23×C5—28no—
52C23×C5C2411yescharacteristic
53C22×D5—24no—
54C22×D5—24no—
55C22×D5—24no—
56C22×D5—216no—
57C5×Q8—44no—
58C5×D4—44no—
59C2×C4×C5—24no—
60C2×C4×C5—24no—
61C2×C4×C5—22no—
62C2×C4×C5C2×D414yes—
63C2×C4×C5C2×D414yes—
64C2×C4×C5C2×D412yes—
65C22⋊D5—432no—
66C2×Dic5—28no—
67C2×Dic5C2×D418yes—
68D20—416no—
69D20—48no—
70C22×Q8C2×D511yescharacteristic
71C22×D4—58no—
72C22×D4—52no—
73C22×D4—54no—
74C22×D4C2×D511yescharacteristic
75#127—108no—
76#127—104no—
77#124—24no—
78#124—108no—
79C2×C22⋊C4—58no—
80C2×C22⋊C4C2×D514yes—
81C2×C42—52no—
82C2×C42C2×D511yescharacteristic
83#95—54no—
84C22×C5—42no—
85C22×C5—48no—
86C22×C5—44no—
87C22×C5C22×D412yes—
88C22×C5C22×D411yescharacteristic
89C22×C5H(5,𝔽2)14yes—
90C2×D5—44no—
91C2×D5—48no—
92C2×D5—48no—
93C2×D5—48no—
94C4×C5—24no—
95C4×C5—42no—
96C4×C5#12714yes—
97Dic5—28no—
98C24—54no—
99C24C22×D512yes—
100C2×Q8—24no—
101C2×Q8—22no—
102C2×D4—24no—
103C2×D4—22no—
104C2×D4—1016no—
105C2×D4—104no—
106C2×D4—104no—
107C2×D4—108no—
108C2×D4—104no—
109C2×D4—208no—
110C2×D4—2016no—
111C22×C4—54no—
112C22×C4C22×D512yes—
113C22×C4C22×D512yes—
114C22×C4C22×D511yescharacteristic
115C22⋊C4—28no—
116C22⋊C4—1016no—
117C42—58no—
118C42C22⋊D514yescomplemented
119C2×C5—82no—
120C2×C5C2×#12711yescharacteristic
121C2×C5#53512yes—
122C2×C5#53514yes—
123D5—84no—
124C23—24no—
125C23—28no—
126C23—22no—
127C23—104no—
128C23—104no—
129C23—1016no—
130C23—104no—
131C23C23×D511yescharacteristic
132Q8—44no—
133D4—44no—
134D4—2016no—
135D4—2032no—
136D4—208no—
137C2×C4—24no—
138C2×C4—24no—
139C2×C4—22no—
140C2×C4—58no—
141C2×C4—108no—
142C2×C4D4×D514yes—
143C2×C4C2×C22⋊D514yes—
144C2×C4C2×C22⋊D512yes—
145C5#265711yescharacteristic, complemented, Sylow
146C22—42no—
147C22—44no—
148C22—48no—
149C22—204no—
150C22—208no—
151C22—208no—
152C22—208no—
153C22C2×D4×D512yes—
154C22#414914yes—
155C22C22×C22⋊D511yescharacteristic
156C4—24no—
157C4—42no—
158C4—108no—
159C4#408614yes—
160C2—82no—
161C2—404no—
162C2#6600814yes—
163C2C2×#408611yescharacteristic
164C2#6616412yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC2×C5×#124C2
hypercenterC2×#124D5
hypocenterC5#2657
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C2×#124

Complements

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

NH ≅ G/Ntype
1. C2×C5×#124C2semidirect
2. C2×#4093C2semidirect
3. C2×#4086C2semidirect
4. C2×#4020C2semidirect
5. #65249C2semidirect
6. #65221C2semidirect
40. C42×C5D4semidirect
42. C4×Dic5D4semidirect
46. C2×#124D5semidirect
118. C42C22⋊D5semidirect
145. C5#2657semidirect

Maximal subgroups

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

subgroupindex
C2×C5×#1242
C2×#40932
C2×#40862
C2×#40202
#652492
#652212
#26575