Finite Group Databasebeta

← #10605913

Subgroups — #10605913

Order 640.

564 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 564 conjugacy classes of subgroups — too many to draw. Only its 157 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×#4039C211yesmaximal, characteristic
2C2×#4034C211yesmaximal, characteristic, complemented
3C5×#382C211yesmaximal, characteristic, complemented
4#65277C211yesmaximal, characteristic
5#65266C211yesmaximal, characteristic, complemented
6#65228C211yesmaximal, characteristic
7C4×#683C211yesmaximal, characteristic, complemented
8#64962C214yesmaximal, complemented
9#64956C214yesmaximal, complemented
10C22×D20C2211yescharacteristic
11C22×C4×D5C2212yes—
12C22×Dic10C2212yes—
13C2×C5×C4⋊C4C2211yescharacteristic
14C2×C5×C4⋊C4C2211yescharacteristic
15C2×C42×C5C2211yescharacteristic
16C2×#685C2212yes—
17C2×#685C2214yes—
18C2×#685C2214yes—
19C2×C4⋊Dic5C2211yescharacteristic
20C2×#683C2212yes—
21C2×#683C2212yes—
22C2×C4×Dic5C2211yescharacteristic
23C2×C4×Dic5C2211yescharacteristic
24#4039—24no—
25#4034—24no—
26C5×#95C2214yes—
27#3963C2214yes—
28#3963C2212yes—
29#2563—51nomaximal, Sylow
30C23×D5C2312yes—
31C22×C4×C5C2312yes—
32C22×C4×C5C2312yes—
33C22×C4×C5C2312yes—
34C22×C4×C5C2311yescharacteristic
35C22×Dic5C2312yes—
36C22×Dic5C2312yes—
37C22×Dic5C2311yescharacteristic
38C22×Dic5C2311yescharacteristic
39C2×D20—22no—
40C2×D20—22no—
41C2×D20Q814yescomplemented
42C2×C4×D5—24no—
43C2×C4×D5—28no—
44C2×Dic10—24no—
45C2×Dic10—44no—
46C5×C4⋊C4—22no—
47C5×C4⋊C4—22no—
48C42×C5—22no—
49#685—24no—
50#685—44no—
51#685—44no—
52C4⋊Dic5—22no—
53#683—24no—
54#683—24no—
55C4×Dic5—22no—
56C4×Dic5D414yes—
57C2×C4⋊Q8—51no—
58C2×C4×D4—51no—
59#393—54no—
60#390—51no—
61#390—51no—
62#382—51no—
63#382D511yescharacteristic, complemented
64#380—54no—
65C4×C4⋊C4—51no—
66C23×C5C2411yescharacteristic
67C22×D5—22no—
68C22×D5—24no—
69C22×D5—22no—
70C22×D5—24no—
71C22×D5C2×Q814yes—
72C2×C4×C5—22no—
73C2×C4×C5—22no—
74C2×C4×C5—22no—
75C2×C4×C5—22no—
76C2×C4×C5—24no—
77C2×C4×C5—22no—
78C2×C4×C5—24no—
79C2×C4×C5C2×D412yes—
80C2×C4×C5C2×Q812yes—
81C2×C4×C5#4112yes—
82C2×Dic5—22no—
83C2×Dic5—22no—
84C2×Dic5—22no—
85C2×Dic5—22no—
86C2×Dic5—22no—
87C2×Dic5—24no—
88C2×Dic5C2×D412yes—
89C2×Dic5C2×D412yes—
90C2×Dic5#4114yes—
91D20—28no—
92C4×D5—48no—
93Dic10—48no—
94C22×Q8—52no—
95C22×D4—51no—
96C23×C4—52no—
97C4⋊Q8—104no—
98C4×D4—104no—
99C2×C4⋊C4—52no—
100C2×C4⋊C4—51no—
101C2×C4⋊C4—52no—
102C2×C4⋊C4C2×D511yescharacteristic
103C2×C4⋊C4C2×D511yescharacteristic
104C2×C22⋊C4—52no—
105C2×C22⋊C4—54no—
106C2×C22⋊C4—54no—
107C2×C42—51no—
108C2×C42—51no—
109C2×C42C2×D511yescharacteristic
110#95—52no—
111#95—54no—
112#95C2×D514yes—
113C22×C5C22×D411yescharacteristic
114C22×C5C22×Q811yescharacteristic
115C22×C5C2×#4111yescharacteristic
116C22×C5C2×#4112yes—
117C22×C5H(5,𝔽2)12yes—
118C2×D5—24no—
119C2×D5—28no—
120C2×D5—42no—
121C2×D5—42no—
122C2×D5—44no—
123C4×C5—42no—
124C4×C5—42no—
125C4×C5—42no—
126C4×C5C22⋊Q814yes—
127Dic5—22no—
128Dic5—42no—
129Dic5—42no—
130Dic5#12414yes—
131C24—52no—
132C2×Q8—104no—
133C2×Q8—204no—
134C2×D4—54no—
135C2×D4—102no—
136C2×D4—102no—
137C22×C4—51no—
138C22×C4—51no—
139C22×C4—52no—
140C22×C4—52no—
141C22×C4—104no—
142C22×C4—108no—
143C22×C4C22×D512yes—
144C22×C4C22×D512yes—
145C22×C4C22×D512yes—
146C22×C4C22×D511yescharacteristic
147C4⋊C4—22no—
148C4⋊C4—22no—
149C4⋊C4—104no—
150C4⋊C4—104no—
151C4⋊C4—102no—
152C22⋊C4—104no—
153C22⋊C4—204no—
154C22⋊C4—204no—
155C42—22no—
156C42—54no—
157C42—102no—
158C2×C5C2×C22⋊Q811yescharacteristic
159C2×C5C2×#12411yescharacteristic
160C2×C5#53511yescharacteristic
161C2×C5#55412yes—
162C2×C5#55512yes—
163D5—44no—
164C23—54no—
165C23—102no—
166C23—102no—
167C23—104no—
168C23—104no—
169C23C23×D511yescharacteristic
170Q8—208no—
171D4—108no—
172C2×C4—22no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—22no—
176C2×C4—24no—
177C2×C4—22no—
178C2×C4—24no—
179C2×C4—52no—
180C2×C4—54no—
181C2×C4—52no—
182C2×C4—102no—
183C2×C4—102no—
184C2×C4—102no—
185C2×C4—102no—
186C2×C4—102no—
187C2×C4—104no—
188C2×C4—208no—
189C2×C4#70912yes—
190C2×C4D4×D512yes—
191C2×C4Q8×D512yes—
192C5#256311yescharacteristic, complemented, Sylow
193C22—104no—
194C22—108no—
195C22—204no—
196C22—202no—
197C22—202no—
198C22C2×#70911yescharacteristic
199C22C2×D4×D511yescharacteristic
200C22C2×Q8×D511yescharacteristic
201C22D5×#4112yes—
202C22#414912yes—
203C4—42no—
204C4—42no—
205C4—42no—
206C4—54no—
207C4—102no—
208C4—202no—
209C4—202no—
210C4#404214yes—
211C2—204no—
212C2C2×#404211yescharacteristic
213C2#6586612yes—
214C2D5×#12411yescharacteristic
215C2#6600811yescharacteristic
216C2#6602412yes—
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, cosocleC23×C5C24
FittingC5×#382C2
prime radicalC22×D20C22
hypercenter#382D5
hypocenterC5#2563
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ #382

Complements

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

NH ≅ G/Ntype
2. C2×#4034C2semidirect
3. C5×#382C2semidirect
5. #65266C2semidirect
7. C4×#683C2semidirect
8. #64962C2semidirect
9. #64956C2semidirect
41. C2×D20Q8semidirect
63. #382D5semidirect
192. C5#2563semidirect

Maximal subgroups

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

subgroupindex
C2×#40392
C2×#40342
C5×#3822
#652772
#652662
#652282
C4×#6832
#649622
#649562
#25635