Finite Group Databasebeta

← C2×#20295869 #28378257

Subgroups — C2×#20295869 #28378257

Order 13952.

456 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 106 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×C22⋊#11724786C212yesmaximal, complemented
2#20295869C214yesmaximal, direct product factor
3C22×C22⋊Dic109C211yesmaximal, characteristic
4C22×#11724786—22no—
5C22⋊#11724786—22no—
6C22⋊#11724786C2214yescomplemented
7C23×Dic109C411yescharacteristic
8C23×Dic109C2211yescharacteristic
9C2×C22⋊Dic109—22no—
10C2×C22⋊Dic109—22no—
11C2×C22⋊Dic109C412yes—
12C2×C22⋊Dic109C2212yes—
13C25×C109C411yescharacteristic
14C2×#11724786—24no—
15C2×#11724786—44no—
16C22×Dic109—21no—
17C22×Dic109—21no—
18C22×Dic109—42no—
19C22×Dic109—42no—
20C22×Dic109C2×C412yes—
21C22×Dic109C2×C411yescharacteristic
22C22×Dic109D412yes—
23C22×Dic109D412yes—
24C22×Dic109C2311yescharacteristic
25C22⋊Dic109—24no—
26C22⋊Dic109—24no—
27C24×C109—21no—
28C24×C109—21no—
29C24×C109—22no—
30C24×C109—42no—
31C24×C109—42no—
32C24×C109C814yescomplemented
33C24×C109C2×C412yes—
34C24×C109C2×C411yescharacteristic
35C23×C109—22no—
36C23×C109—22no—
37C23×C109—24no—
38C23×C109—24no—
39C23×C109—22no—
40C23×C109—22no—
41C23×C109—48no—
42C23×C109—42no—
43C23×C109—42no—
44C23×C109—48no—
45C23×C109—42no—
46C23×C109—42no—
47C23×C109—42no—
48C23×C109—42no—
49C23×C109C22⋊C411yescharacteristic
50C23×C109C22⋊C411yescharacteristic
51C23×C109C2×C812yes—
52C23×C109C2×C814yescomplemented
53C23×C109M1612yes—
54C23×C109C22×C411yescharacteristic
55C2×Dic109—24no—
56C2×Dic109—22no—
57C2×Dic109—41no—
58C2×Dic109—42no—
59C2×Dic109—41no—
60C2×Dic109—42no—
61C2×Dic109—42no—
62C2×Dic109—42no—
63C2×Dic109C22⋊C412yes—
64C2×Dic109C2×D412yes—
65#11724786—44no—
66C22×C109—24no—
67C22×C109—24no—
68C22×C109—21no—
69C22×C109—21no—
70C22×C109—21no—
71C22×C109—21no—
72C22×C109—24no—
73C22×C109—44no—
74C22×C109—48no—
75C22×C109—44no—
76C22×C109—48no—
77C22×C109—42no—
78C22×C109—42no—
79C22×C109C22⋊C812yes—
80C22×C109C22⋊C812yes—
81C22×C109#9912yes—
82C22×C109#10012yes—
83C22×C109C2×C22⋊C411yescharacteristic
84C22×C109C22×C811yescharacteristic
85C22×C109C2×M1611yescharacteristic
86Dic109—22no—
87Dic109—22no—
88Dic109—42no—
89C2×C109—22no—
90C2×C109—21no—
91C2×C109—21no—
92C2×C109—44no—
93C2×C109#32314yescomplemented
94C2×C109C2×C22⋊C811yescharacteristic
95C2×C109C2×#9911yescharacteristic
96C2×C109C2×#10011yescharacteristic
97C2×#323—1091nomaximal, Sylow
98C109C2×#32311yescharacteristic, complemented, Sylow
99C22×C22⋊C4—1091no—
100C2×C22⋊C8—1092no—
101#323—1094no—
102C25#8913711yescharacteristic
103C23×C4—1091no—
104C23×C4—1091no—
105C22×C8—2182no—
106C2×C22⋊C4—1092no—
107C2×C22⋊C4—1092no—
108C2×C22⋊C4—2182no—
109C2×C22⋊C4—2182no—
110C22⋊C8—1094no—
111C22⋊C8—2182no—
112C24—21no—
113C24—21no—
114C24—22no—
115C24—42no—
116C24—42no—
117C24#1172478614yescomplemented
118C24C2×#8913712yes—
119C24C2×#8913711yescharacteristic
120C22×C4—1092no—
121C22×C4—1091no—
122C22×C4—1091no—
123C22×C4—1092no—
124C22×C4—1092no—
125C22×C4—4362no—
126C22×C4—4362no—
127C22×C4—2181no—
128C22×C4—2181no—
129C2×C8—4364no—
130C2×C8—2184no—
131C22⋊C4—2184no—
132C22⋊C4—2184no—
133C23—22no—
134C23—22no—
135C23—24no—
136C23—24no—
137C23—22no—
138C23—22no—
139C23—48no—
140C23—42no—
141C23—42no—
142C23—42no—
143C23—42no—
144C23—48no—
145C23—42no—
146C23—42no—
147C23C22⋊#8913711yescharacteristic
148C23C22⋊#8913711yescharacteristic
149C23C2×#1172478612yes—
150C23C2×#1172478614yescomplemented
151C23#1318203812yes—
152C23C22×#8913711yescharacteristic
153C2×C4—1092no—
154C2×C4—1092no—
155C2×C4—4362no—
156C2×C4—4362no—
157C2×C4—4362no—
158C2×C4—4361no—
159C2×C4—4362no—
160C2×C4—4361no—
161C2×C4—2182no—
162C2×C4—2184no—
163C8—4364no—
164C22—21no—
165C22—21no—
166C22—21no—
167C22—21no—
168C22—24no—
169C22—24no—
170C22—24no—
171C22—44no—
172C22—48no—
173C22—44no—
174C22—42no—
175C22—42no—
176C22—48no—
177C22C22⋊#1172478612yes—
178C22C22⋊#1172478612yes—
179C22#1681275712yes—
180C22#1681275912yes—
181C22C2×C22⋊#8913711yescharacteristic
182C22C22×#1172478611yescharacteristic
183C22C2×#1318203811yescharacteristic
184C4—4362no—
185C4—2182no—
186C4—2182no—
187C2—22no—
188C2—21no—
189C2—21no—
190C2—44no—
191C2#2029586914yesdirect product factor
192C2C2×C22⋊#1172478611yescharacteristic
193C2C2×#1681275711yescharacteristic
194C2C2×#1681275911yescharacteristic
subgroupG/H
centerC23C22⋊#89137
commutatorC22×C109C22×C8
FrattiniC23C22×#89137
Fitting, prime radicalC25×C109C4
socleC23×C109C22⋊C4
cosocleC22×Dic109C23
hypercenterC25#89137
hypocenterC109C2×#323
LCSG ▷ C22×C109 ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C24 ◁ C25

Complements

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

NH ≅ G/Ntype
1. C2×C22⋊#11724786C2semidirect
2. #20295869C2direct (N × H)
6. C22⋊#11724786C22semidirect
32. C24×C109C8semidirect
52. C23×C109C2×C8semidirect
93. C2×C109#323semidirect
98. C109C2×#323semidirect
117. C24#11724786semidirect
150. C23C2×#11724786semidirect
191. C2#20295869direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C22⋊#117247862
#202958692
C22×C22⋊Dic1092
C2×#323109