Finite Group Databasebeta

← C2×#20298719 #28399469

Subgroups — C2×#20298719 #28399469

Order 14464.

464 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 181 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×#16813644C211yesmaximal, characteristic
2C2×#16813630C212yesmaximal, complemented
3#20298719C218yesmaximal, direct product factor
4C2×#16813548C212yesmaximal, complemented
5C2×#16813532C211yesmaximal, characteristic, complemented
6C2×#108×C113C211yesmaximal, characteristic, complemented
7C2×#14268647C2212yes—
8#16813644C414yescomplemented
9#16813644C2214yes—
10C2×Dic452C411yescharacteristic, complemented
11C2×#14268636C412yescomplemented
12C2×D904C411yescharacteristic, complemented
13#16813630—24no—
14#16813630C2218yescomplemented
15C2×#14268630—22no—
16C22×#11744751C2211yescharacteristic
17C2×C8×D113—22no—
18C2×C4×Dic113C2211yescharacteristic
19#16813548C2218yescomplemented
20#16813532C2214yescomplemented
21C2×M16×C113C2212yes—
22C22×C8×C113C2211yescharacteristic
23#108×C113C2214yescomplemented
24#14268647—22no—
25#14268647—22no—
26#14268647C2×C414yes—
27#14268647C2314yes—
28C2×Dic226C2×C412yes—
29C2×D452C2×C412yes—
30C2×C22⋊D113—22no—
31C22×Dic113—21no—
32C2×C4×D113—22no—
33Dic452C2×C414yescomplemented
34#14268636C2×C418yescomplemented
35D904C2×C414yescomplemented
36#14268630—28no—
37C2×#11744751D412yes—
38C2×#11744751D412yes—
39C2×#11744751C2312yes—
40C8×D113—28no—
41C4×Dic113—21no—
42C4×Dic113C2312yes—
43C22×C4×C113C2311yescharacteristic
44M16×C113—22no—
45M16×C113C2314yes—
46C2×C8×C113—22no—
47C2×C8×C113C2×C411yescharacteristic
48C2×C8×C113C2×C411yescharacteristic
49C2×C8×C113C2×C412yes—
50C2×C8×C113C2312yes—
51C23×C113#4111yescharacteristic
52C22×D113—22no—
53C2×C4×C113C22×C411yescharacteristic
54C2×C4×C113C22×C411yescharacteristic
55C2×C4×C113C2×D411yescharacteristic
56C2×C4×C113C2×D411yescharacteristic
57C2×C4×C113#4111yescharacteristic
58C2×C4×C113C2411yescharacteristic
59C22⋊D113—24no—
60C22⋊D113—24no—
61C2×Dic113—22no—
62C2×Dic113—22no—
63C2×Dic113—42no—
64D452—22no—
65D452C22×C414yes—
66C4×D113—24no—
67C4×D113—24no—
68Dic226—22no—
69Dic226C22×C414yes—
70C8×C113—24no—
71C8×C113C22×C412yes—
72C8×C113C22×C412yes—
73#11744751C2×D414yes—
74C22×C113—22no—
75C22×C113C4×D411yescharacteristic
76C22×C113C4×D411yescharacteristic
77C22×C113C2×#4111yescharacteristic
78C2×D113—24no—
79C2×D113—44no—
80C4×C113C4×D411yescharacteristic
81C4×C113C4×D411yescharacteristic
82C4×C113C23×C411yescharacteristic
83C4×C113C22×D411yescharacteristic
84Dic113—24no—
85Dic113—42no—
86C2×C113—21no—
87C2×C113—21no—
88C2×C113#44412yescomplemented
89C2×C113C2×C4×D411yescharacteristic
90D113—44no—
91C2×#444—1131nomaximal, Sylow
92C113C2×#44411yescharacteristic, complemented, Sylow
93C2×#135—1131no—
94C2×#131—1132no—
95#444—1138no—
96C2×#108D11311yescharacteristic, complemented
97C2×#104—1132no—
98C2×#97—1131no—
99C2×#41—1132no—
100#135—1134no—
101#135—1134no—
102C2×Q16—1131no—
103C2×SD16—1132no—
104C2×D8—1131no—
105#131—1138no—
106#131—2264no—
107C2×M16—2262no—
108C2×M16C2×D11312yes—
109C22×C8—1131no—
110C22×C8—2262no—
111C22×C8C2×D11311yescharacteristic
112C2×C42—1131no—
113#108C2×D11314yescomplemented
114#104—1138no—
115#97—1134no—
116#41—1134no—
117#41—1134no—
118#41—2262no—
119#41—2262no—
120C2×Q8—1132no—
121C2×D4—1132no—
122C2×D4—2262no—
123C22×C4—2261no—
124C22×C4—2262no—
125C22×C4C22×D11311yescharacteristic
126Q16—1134no—
127SD16—1138no—
128D8—1134no—
129M16—22no—
130M16—2268no—
131M16C22×D11314yes—
132C2×C8—22no—
133C2×C8—1132no—
134C2×C8—1132no—
135C2×C8—1132no—
136C2×C8—2268no—
137C2×C8C4×D11311yescharacteristic
138C2×C8C4×D11311yescharacteristic
139C2×C8C4×D11312yes—
140C2×C8C22×D11312yes—
141C42—1132no—
142C42—2261no—
143C23—2262no—
144C23#1426864811yescharacteristic
145Q8—1134no—
146Q8—2262no—
147D4—1134no—
148D4—2264no—
149D4—2264no—
150D4—2262no—
151C2×C4—4522no—
152C2×C4—2262no—
153C2×C4—2262no—
154C2×C4—2264no—
155C2×C4—2264no—
156C2×C4C2×C4×D11311yescharacteristic
157C2×C4C2×C4×D11311yescharacteristic
158C2×C4D4×D11311yescharacteristic
159C2×C4D4×D11311yescharacteristic
160C2×C4#1426864811yescharacteristic
161C2×C4C23×D11311yescharacteristic
162C8—24no—
163C8—1134no—
164C8C2×C4×D11312yes—
165C8C2×C4×D11312yes—
166C22—22no—
167C22—4524no—
168C22—2264no—
169C22#1681358411yescharacteristic
170C22#1681358411yescharacteristic
171C22C2×#1426864811yescharacteristic
172C4—4522no—
173C4—2264no—
174C4#1681358411yescharacteristic
175C4#1681358411yescharacteristic
176C4C22×C4×D11311yescharacteristic
177C4C2×D4×D11311yescharacteristic
178C2—21no—
179C2—21no—
180C2—4524no—
181C2#2029871912yesdirect product factor
182C2C2×#1681358411yescharacteristic
subgroupG/H
centerC2×C4D4×D113
commutatorC4×C113C23×C4
FrattiniC2×C4C23×D113
FittingC2×#108×C113C2
socleC22×C113C4×D4
prime radicalC2×#16813644C2
cosocleC2×C4×C113C24
hypercenterC2×#108D113
hypocenterC113C2×#444
LCSG ▷ C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. C2×#16813630C2semidirect
3. #20298719C2direct (N × H)
4. C2×#16813548C2semidirect
5. C2×#16813532C2semidirect
6. C2×#108×C113C2semidirect
8. #16813644C4semidirect
10. C2×Dic452C4semidirect
11. C2×#14268636C4semidirect
12. C2×D904C4semidirect
14. #16813630C22semidirect
19. #16813548C22semidirect
20. #16813532C22semidirect
23. #108×C113C22semidirect
33. Dic452C2×C4semidirect
34. #14268636C2×C4semidirect
35. D904C2×C4semidirect
88. C2×C113#444semidirect
92. C113C2×#444semidirect
96. C2×#108D113semidirect
113. #108C2×D113semidirect
181. C2#20298719direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136442
C2×#168136302
#202987192
C2×#168135482
C2×#168135322
C2×#108×C1132
C2×#444113