Finite Group Databasebeta

← C2×#11716904 #13104934

Subgroups — C2×#11716904 #13104934

Order 1600.

656 conjugacy classes of subgroups; only the 74 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 74 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
1C22×C22⋊(C5⋊D5)C211yesmaximal, characteristic
2C2×C22⋊#1044C212yesmaximal, complemented
3#11716904C214yesmaximal, direct product factor
4C24×C52C411yescharacteristic, complemented
5C23×C5⋊D5C2211yescharacteristic
6C22×#1044—22no—
7C2×C22⋊(C5⋊D5)—22no—
8C2×C22⋊(C5⋊D5)—22no—
9C2×C22⋊(C5⋊D5)C412yescomplemented
10C2×C22⋊(C5⋊D5)C2212yes—
11C22×#1039C411yescharacteristic, complemented
12C22⋊#1044—22no—
13C22⋊#1044C2214yescomplemented
14C2×#4011—52nomaximal
15C23×C52—21no—
16C23×C52—21no—
17C23×C52—42no—
18C23×C52C2×C411yescharacteristic
19C23×C52C2×C412yescomplemented
20C22×C5⋊D5—42no—
21C22×C5⋊D5C2×C411yescharacteristic
22C22×C5⋊D5D412yes—
23C22×C5⋊D5D412yes—
24C22×C5⋊D5C2311yescharacteristic
25C2×#1044—24no—
26C2×#1044—44no—
27C22⋊(C5⋊D5)—24no—
28C22⋊(C5⋊D5)—24no—
29C2×#1039—21no—
30C2×#1039—21no—
31C2×#1039C2×C412yescomplemented
32C22×C22⋊D5—52no—
33C22×C22⋊D5—102no—
34C2×C22⋊AGL(1,𝔽5)—54no—
35#4011—58no—
36C22×C52—22no—
37C22×C52—22no—
38C22×C52—42no—
39C22×C52—42no—
40C22×C52—42no—
41C22×C52C22⋊C411yescharacteristic
42C22×C52C22⋊C411yescharacteristic
43C22×C52C22×C411yescharacteristic
44C2×C5⋊D5—24no—
45C2×C5⋊D5—41no—
46C2×C5⋊D5—42no—
47C2×C5⋊D5—41no—
48C2×C5⋊D5C22⋊C412yes—
49C2×C5⋊D5C2×D412yes—
50#1044—44no—
51#1039—22no—
52C24×C5—22no—
53C24×C5AGL(1,𝔽5)12yescomplemented
54C23×D5—52no—
55C23×D5—102no—
56C22×AGL(1,𝔽5)—104no—
57C2×C22⋊D5—54no—
58C2×C22⋊D5—54no—
59C2×C22⋊D5—104no—
60C2×C22⋊D5—104no—
61C2×C22⋊D5—104no—
62C2×C22⋊D5—104no—
63C2×C22⋊D5—108no—
64C2×C22⋊D5—108no—
65C22×Dic5—52no—
66C22×Dic5—102no—
67C22⋊AGL(1,𝔽5)—58no—
68C22⋊AGL(1,𝔽5)—104no—
69C2×#99—251noSylow
70C2×C52—21no—
71C2×C52—21no—
72C2×C52—42no—
73C2×C52#9912yescomplemented
74C2×C52C2×C22⋊C411yescharacteristic
75C5⋊D5—22no—
76C5⋊D5—22no—
77C23×C5—24no—
78C23×C5—24no—
79C23×C5—22no—
80C23×C5—22no—
81C23×C5—22no—
82C23×C5—24no—
83C23×C5—44no—
84C23×C5—48no—
85C23×C5C2×AGL(1,𝔽5)12yes—
86C23×C5C2×AGL(1,𝔽5)14yescomplemented
87C22×D5—54no—
88C22×D5—54no—
89C22×D5—52no—
90C22×D5—52no—
91C22×D5—102no—
92C22×D5—104no—
93C22×D5—104no—
94C22×D5—102no—
95C22×D5—204no—
96C22×D5—208no—
97C2×AGL(1,𝔽5)—108no—
98C2×AGL(1,𝔽5)—208no—
99C22⋊D5—108no—
100C22⋊D5—108no—
101C22⋊D5—1016no—
102C22⋊D5—1016no—
103C2×Dic5—54no—
104C2×Dic5—104no—
105C2×Dic5—104no—
106C2×Dic5—104no—
107C2×Dic5—102no—
108C2×Dic5—102no—
109C22×D4—251no—
110C2×C22⋊C4—252no—
111#99—254no—
112C52C2×#9911yescharacteristic, complemented, Sylow
113C22×C5—28no—
114C22×C5—24no—
115C22×C5—28no—
116C22×C5—24no—
117C22×C5—22no—
118C22×C5—22no—
119C22×C5—22no—
120C22×C5—44no—
121C22×C5—48no—
122C22×C5—48no—
123C22×C5—44no—
124C22×C5—48no—
125C22×C5—44no—
126C22×C5C22⋊AGL(1,𝔽5)12yes—
127C22×C5C22⋊AGL(1,𝔽5)12yes—
128C22×C5C22×AGL(1,𝔽5)12yes—
129C2×D5—54no—
130C2×D5—54no—
131C2×D5—104no—
132C2×D5—104no—
133C2×D5—108no—
134C2×D5—208no—
135C2×D5—202no—
136C2×D5—204no—
137C2×D5—202no—
138C2×D5—204no—
139C2×D5—208no—
140C2×D5—204no—
141AGL(1,𝔽5)—208no—
142Dic5—108no—
143Dic5—104no—
144C24—251no—
145C24#104411yescharacteristic, complemented
146C2×D4—252no—
147C2×D4—252no—
148C2×D4—502no—
149C2×D4—502no—
150C22×C4—251no—
151C22×C4—502no—
152C22⋊C4—254no—
153C22⋊C4—502no—
154C2×C5—24no—
155C2×C5—24no—
156C2×C5—22no—
157C2×C5—22no—
158C2×C5—24no—
159C2×C5—22no—
160C2×C5—48no—
161C2×C5—44no—
162C2×C5#401114yescomplemented
163C2×C5C2×C22⋊AGL(1,𝔽5)12yes—
164D5—104no—
165D5—104no—
166D5—204no—
167D5—204no—
168C23—21no—
169C23—21no—
170C23—42no—
171C23—252no—
172C23—252no—
173C23—251no—
174C23—251no—
175C23—1002no—
176C23C2×#104411yescharacteristic
177C23C2×#104412yescomplemented
178D4—504no—
179D4—504no—
180C2×C4—252no—
181C2×C4—501no—
182C2×C4—501no—
183C2×C4—504no—
184C2×C4—1004no—
185C5—22no—
186C5C2×#401112yescomplemented
187C22—22no—
188C22—22no—
189C22—42no—
190C22—42no—
191C22—42no—
192C22—252no—
193C22—252no—
194C22—504no—
195C22—1002no—
196C22—1001no—
197C22—1001no—
198C22C22⋊#104411yescharacteristic
199C22C22⋊#104411yescharacteristic
200C22C22×#104411yescharacteristic
201C4—502no—
202C4—1004no—
203C2—21no—
204C2—21no—
205C2—42no—
206C2—502no—
207C2—502no—
208C2#1171690412yesdirect product factor
209C2C2×C22⋊#104411yescharacteristic
subgroupG/H
centerC22C22⋊#1044
commutatorC22×C52C22×C4
FrattiniC22C22×#1044
FittingC24×C52C4
socleC22×C52C22⋊C4
prime radicalC22×C22⋊(C5⋊D5)C2
cosocleC22×C5⋊D5C23
hypercenterC24#1044
hypocenterC52C2×#99
LCSG ▷ C22×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C23 ◁ C24

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊#1044C2semidirect
3. #11716904C2direct (N × H)
4. C24×C52C4semidirect
9. C2×C22⋊(C5⋊D5)C4semidirect
11. C22×#1039C4semidirect
13. C22⋊#1044C22semidirect
19. C23×C52C2×C4semidirect
31. C2×#1039C2×C4semidirect
53. C24×C5AGL(1,𝔽5)semidirect
73. C2×C52#99semidirect
86. C23×C5C2×AGL(1,𝔽5)semidirect
112. C52C2×#99semidirect
145. C24#1044semidirect
162. C2×C5#4011semidirect
177. C23C2×#1044semidirect
186. C5C2×#4011semidirect
208. C2#11716904direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C22⋊(C5⋊D5)2
C2×C22⋊#10442
#117169042
C2×#40115