Finite Group Databasebeta

← C2×#20298869 #28400282

Subgroups — C2×#20298869 #28400282

Order 14464.

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

normal subgroups only

This group has 488 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×#16813650C212yesmaximal, complemented
2C22×D904C211yesmaximal, characteristic, complemented
3C2×#16813628C211yesmaximal, characteristic, complemented
4#20298869C218yesmaximal, direct product factor
5C2×#16813538C212yesmaximal, complemented
6C2×#108×C113C211yesmaximal, characteristic, complemented
7C2×#14268647C2211yescharacteristic
8C22×D452C2212yes—
9#16813650—24no—
10#16813650C2218yescomplemented
11C2×#14268636—22no—
12C2×D904—22no—
13C2×D904—21no—
14C2×D904—21no—
15C2×D904—22no—
16C2×D904C2214yescomplemented
17#16813628—22no—
18#16813628C2214yescomplemented
19C2×#14268631C2211yescharacteristic
20C2×#14268630—21no—
21C2×C8×D113—21no—
22#16813538C2218yescomplemented
23C2×M16×C113C2212yes—
24C22×C8×C113C2211yescharacteristic
25#108×C113C2214yescomplemented
26C23×D113—22no—
27#14268647—21no—
28#14268647—21no—
29#14268647D412yes—
30#14268647C2312yes—
31C2×Dic226D411yescharacteristic
32C2×D452—22no—
33C2×D452—22no—
34C2×D452—22no—
35C2×D452—22no—
36C2×D452—22no—
37C2×D452D411yescharacteristic
38C2×D452C2314yes—
39C2×C22⋊D113—21no—
40C2×C4×D113—21no—
41#14268636—28no—
42D904—28no—
43D904—24no—
44D904—24no—
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—
60C22×D113—24no—
61C22×D113—42no—
62C22×D113—42no—
63C22×D113—84no—
64C2×C4×C113C2×D411yescharacteristic
65C2×C4×C113C2×D411yescharacteristic
66C2×C4×C113C2×D411yescharacteristic
67C2×C4×C113C2×D411yescharacteristic
68C2×C4×C113#4111yescharacteristic
69C2×C4×C113C2411yescharacteristic
70C22⋊D113—22no—
71C22⋊D113—22no—
72C2×Dic113—21no—
73D452—21no—
74D452—24no—
75D452—24no—
76D452—42no—
77D452—42no—
78D452C2×D412yes—
79C4×D113—22no—
80C4×D113—22no—
81Dic226—21no—
82Dic226C2×D412yes—
83C8×C113—24no—
84C8×C113C2×D412yes—
85C8×C113C2×D412yes—
86#11744751—22no—
87C22×C113—22no—
88C22×C113#12111yescharacteristic
89C22×C113#12111yescharacteristic
90C22×C113C2×#4111yescharacteristic
91C2×D113—22no—
92C2×D113—42no—
93C2×D113—44no—
94C2×D113—84no—
95C2×D113—84no—
96C2×D113—84no—
97C4×C113#12111yescharacteristic
98C4×C113#12111yescharacteristic
99C4×C113C22×D411yescharacteristic
100C4×C113C22×D411yescharacteristic
101Dic113—22no—
102C2×C113—21no—
103C2×C113—21no—
104C2×C113#47212yescomplemented
105C2×C113C2×#12111yescharacteristic
106D113—42no—
107D113—84no—
108C2×#472—1131nomaximal, Sylow
109C113C2×#47211yescharacteristic, complemented, Sylow
110C2×AGL(1,ℤ/8)—1132no—
111C22×D8—1131no—
112C2×#131—1131no—
113#472—1138no—
114C2×#108D11311yescharacteristic, complemented
115C2×#100—1132no—
116C2×#41—1131no—
117C22×D4—1132no—
118AGL(1,ℤ/8)—1138no—
119AGL(1,ℤ/8)—2264no—
120C2×SD16—2262no—
121C2×D8—1134no—
122C2×D8—2262no—
123C2×D8—2261no—
124C2×D8—2261no—
125C2×D8—2262no—
126#131—1134no—
127#131—2262no—
128C2×M16—1131no—
129C2×M16—2261no—
130C2×M16C2×D11312yes—
131C22×C8—2261no—
132C22×C8C2×D11311yescharacteristic
133#108C2×D11314yescomplemented
134#100—1138no—
135C24—2262no—
136#41—1132no—
137#41—1132no—
138#41—2261no—
139#41—2261no—
140C2×Q8—1131no—
141C2×D4—1131no—
142C2×D4—1134no—
143C2×D4—2261no—
144C2×D4—2262no—
145C2×D4—2262no—
146C2×D4—2262no—
147C2×D4—2262no—
148C2×D4—2262no—
149C22×C4—2261no—
150C22×C4C22×D11311yescharacteristic
151SD16—2268no—
152D8—2268no—
153D8—2264no—
154D8—2264no—
155M16—22no—
156M16—1132no—
157M16—2261no—
158M16—2264no—
159M16C22×D11314yes—
160C2×C8—22no—
161C2×C8—2261no—
162C2×C8—2264no—
163C2×C8D45211yescharacteristic
164C2×C8D45211yescharacteristic
165C2×C8D45212yes—
166C2×C8C22×D11312yes—
167C23—9044no—
168C23—4522no—
169C23—4522no—
170C23—2264no—
171C23—2261no—
172C23#1426864811yescharacteristic
173Q8—1132no—
174Q8—2261no—
175D4—1132no—
176D4—4522no—
177D4—4522no—
178D4—2262no—
179D4—2262no—
180D4—2261no—
181D4—2264no—
182D4—2264no—
183C2×C4—2261no—
184C2×C4—2262no—
185C2×C4—2262no—
186C2×C4D4×D11311yescharacteristic
187C2×C4D4×D11311yescharacteristic
188C2×C4C2×D45211yescharacteristic
189C2×C4C2×D45211yescharacteristic
190C2×C4#1426864811yescharacteristic
191C2×C4C23×D11311yescharacteristic
192C8—24no—
193C8—2262no—
194C8C2×D45212yes—
195C8C2×D45212yes—
196C22—22no—
197C22—9044no—
198C22—9044no—
199C22—9044no—
200C22—4524no—
201C22—4522no—
202C22—2262no—
203C22#1681359711yescharacteristic
204C22#1681359711yescharacteristic
205C22C2×#1426864811yescharacteristic
206C4—2262no—
207C4#1681359711yescharacteristic
208C4#1681359711yescharacteristic
209C4C2×D4×D11311yescharacteristic
210C4C22×D45211yescharacteristic
211C2—21no—
212C2—21no—
213C2—9044no—
214C2—4522no—
215C2#2029886912yesdirect product factor
216C2C2×#1681359711yescharacteristic
subgroupG/H
centerC22#16813597
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×#108×C113C2
socleC22×C113#121
hypercenterC2×#108D113
hypocenterC113C2×#472
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
1. C2×#16813650C2semidirect
2. C22×D904C2semidirect
3. C2×#16813628C2semidirect
4. #20298869C2direct (N × H)
5. C2×#16813538C2semidirect
6. C2×#108×C113C2semidirect
10. #16813650C22semidirect
16. C2×D904C22semidirect
18. #16813628C22semidirect
22. #16813538C22semidirect
25. #108×C113C22semidirect
104. C2×C113#472semidirect
109. C113C2×#472semidirect
114. C2×#108D113semidirect
133. #108C2×D113semidirect
215. C2#20298869direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136502
C22×D9042
C2×#168136282
#202988692
C2×#168135382
C2×#108×C1132
C2×#472113