Finite Group Databasebeta

← C2×#20298874 #28400288

Subgroups — C2×#20298874 #28400288

Order 14464.

448 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 448 conjugacy classes of subgroups — too many to draw. Only its 141 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×#16813655C212yesmaximal
2C22×Dic452C211yesmaximal, characteristic, complemented
3C2×#16813628C211yesmaximal, characteristic
4#20298874C218yesmaximal, direct product factor
5C2×#16813540C212yesmaximal, complemented
6C2×#108×C113C211yesmaximal, characteristic, complemented
7C2×#14268647C2211yescharacteristic
8C22×Dic226C2212yes—
9#16813655—24no—
10#16813655C2218yes—
11C2×Dic452—22no—
12C2×Dic452—21no—
13C2×Dic452—21no—
14C2×Dic452—22no—
15C2×Dic452C2214yescomplemented
16C2×#14268636—22no—
17#16813628—22no—
18#16813628C2214yes—
19C2×#14268631C2211yescharacteristic
20C2×#14268630—21no—
21C2×C8×D113—21no—
22#16813540C2218yescomplemented
23C2×M16×C113C2212yes—
24C22×C8×C113C2211yescharacteristic
25#108×C113C2214yescomplemented
26#14268647—21no—
27#14268647—21no—
28#14268647D412yes—
29#14268647C2312yes—
30C2×Dic226—22no—
31C2×Dic226—22no—
32C2×Dic226—22no—
33C2×Dic226—22no—
34C2×Dic226—22no—
35C2×Dic226D411yescharacteristic
36C2×Dic226C2314yes—
37C2×D452D411yescharacteristic
38C2×C22⋊D113—21no—
39C22×Dic113—22no—
40C2×C4×D113—21no—
41Dic452—28no—
42Dic452—24no—
43Dic452—24no—
44#14268636—28no—
45#14268631—21no—
46#14268631C2312yes—
47#14268630—24no—
48C2×#11744751—21no—
49C8×D113—24no—
50C22×C4×C113C2311yescharacteristic
51M16×C113—22no—
52M16×C113C2314yes—
53C2×C8×C113—22no—
54C2×C8×C113D411yescharacteristic
55C2×C8×C113D411yescharacteristic
56C2×C8×C113D412yes—
57C2×C8×C113C2312yes—
58C23×C113#4111yescharacteristic
59C22×D113—21no—
60C2×C4×C113C2×D411yescharacteristic
61C2×C4×C113C2×D411yescharacteristic
62C2×C4×C113C2×D411yescharacteristic
63C2×C4×C113C2×D411yescharacteristic
64C2×C4×C113#4111yescharacteristic
65C2×C4×C113C2411yescharacteristic
66C22⋊D113—22no—
67C22⋊D113—22no—
68C2×Dic113—21no—
69C2×Dic113—24no—
70C2×Dic113—42no—
71C2×Dic113—42no—
72D452—21no—
73D452C2×D412yes—
74C4×D113—22no—
75C4×D113—22no—
76Dic226—21no—
77Dic226—24no—
78Dic226—24no—
79Dic226—42no—
80Dic226—42no—
81Dic226C2×D412yes—
82C8×C113—24no—
83C8×C113C2×D412yes—
84C8×C113C2×D412yes—
85#11744751—22no—
86C22×C113—22no—
87C22×C113#12111yescharacteristic
88C22×C113#12111yescharacteristic
89C22×C113C2×#4111yescharacteristic
90C2×D113—22no—
91C2×D113—42no—
92C4×C113#12111yescharacteristic
93C4×C113#12111yescharacteristic
94C4×C113C22×D411yescharacteristic
95C4×C113C22×D411yescharacteristic
96Dic113—22no—
97Dic113—44no—
98C2×C113—21no—
99C2×C113—21no—
100C2×C113#47312yescomplemented
101C2×C113C2×#12111yescharacteristic
102D113—42no—
103C2×#473—1131nomaximal, Sylow
104C113C2×#47311yescharacteristic, complemented, Sylow
105C2×#137—1132no—
106C22×Q16—1131no—
107C2×#131—1131no—
108#473—1138no—
109C2×#108D11311yescharacteristic, complemented
110C2×#101—1132no—
111C2×#41—1131no—
112C22×Q8—1132no—
113#137—1138no—
114#137—2264no—
115C2×Q16—1134no—
116C2×Q16—2262no—
117C2×Q16—2261no—
118C2×Q16—2261no—
119C2×Q16—2262no—
120C2×SD16—2262no—
121#131—1134no—
122#131—2262no—
123C2×M16—1131no—
124C2×M16—2261no—
125C2×M16C2×D11312yes—
126C22×C8—2261no—
127C22×C8C2×D11311yescharacteristic
128#108C2×D11314yescomplemented
129#101—1138no—
130#41—1132no—
131#41—1132no—
132#41—2261no—
133#41—2261no—
134C2×Q8—1131no—
135C2×Q8—1134no—
136C2×Q8—2262no—
137C2×Q8—2262no—
138C2×Q8—2262no—
139C2×Q8—2262no—
140C2×Q8—2262no—
141C2×D4—1131no—
142C2×D4—2261no—
143C22×C4—2262no—
144C22×C4—2261no—
145C22×C4C22×D11311yescharacteristic
146Q16—2268no—
147Q16—2264no—
148Q16—2264no—
149SD16—2268no—
150M16—22no—
151M16—1132no—
152M16—2261no—
153M16—2264no—
154M16C22×D11314yes—
155C2×C8—22no—
156C2×C8—2261no—
157C2×C8—2264no—
158C2×C8D45211yescharacteristic
159C2×C8D45211yescharacteristic
160C2×C8D45212yes—
161C2×C8C22×D11312yes—
162C23—2261no—
163C23#1426864811yescharacteristic
164Q8—1132no—
165Q8—4522no—
166Q8—4522no—
167Q8—2264no—
168Q8—2264no—
169Q8—2261no—
170D4—1132no—
171D4—2262no—
172D4—2262no—
173D4—2261no—
174C2×C4—4522no—
175C2×C4—4522no—
176C2×C4—2264no—
177C2×C4—2261no—
178C2×C4—2262no—
179C2×C4—2262no—
180C2×C4D4×D11311yescharacteristic
181C2×C4D4×D11311yescharacteristic
182C2×C4C2×D45211yescharacteristic
183C2×C4C2×D45211yescharacteristic
184C2×C4#1426864811yescharacteristic
185C2×C4C23×D11311yescharacteristic
186C8—24no—
187C8—2262no—
188C8C2×D45212yes—
189C8C2×D45212yes—
190C22—22no—
191C22—4522no—
192C22—2262no—
193C22#1681359711yescharacteristic
194C22#1681359711yescharacteristic
195C22C2×#1426864811yescharacteristic
196C4—4524no—
197C4—2262no—
198C4#1681359711yescharacteristic
199C4#1681359711yescharacteristic
200C4C2×D4×D11311yescharacteristic
201C4C22×D45211yescharacteristic
202C2—21no—
203C2—21no—
204C2—4522no—
205C2#2029887412yesdirect product factor
206C2C2×#1681359711yescharacteristic
subgroupG/H
centerC22#16813597
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×#108×C113C2
socleC22×C113#121
prime radicalC2×#14268647C22
hypercenterC2×#108D113
hypocenterC113C2×#473
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. C22×Dic452C2semidirect
4. #20298874C2direct (N × H)
5. C2×#16813540C2semidirect
6. C2×#108×C113C2semidirect
15. C2×Dic452C22semidirect
22. #16813540C22semidirect
25. #108×C113C22semidirect
100. C2×C113#473semidirect
104. C113C2×#473semidirect
109. C2×#108D113semidirect
128. #108C2×D113semidirect
205. C2#20298874direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136552
C22×Dic4522
C2×#168136282
#202988742
C2×#168135402
C2×#108×C1132
C2×#473113