Finite Group Databasebeta

← C2×#20298865 #28400278

Subgroups — C2×#20298865 #28400278

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×#16813648C212yesmaximal, complemented
2C2×#16813628C211yesmaximal, characteristic, complemented
3#20298865C218yesmaximal, direct product factor
4C2×#16813558C211yesmaximal, characteristic, complemented
5C2×#16813539C212yesmaximal, complemented
6C22×D8×C113C211yesmaximal, characteristic, complemented
7C2×#14268647C2211yescharacteristic
8#16813648—24no—
9#16813648C2218yescomplemented
10C2×#14268635—22no—
11C2×#14268632—22no—
12#16813628—22no—
13#16813628C2214yescomplemented
14C2×#14268631C2211yescharacteristic
15C2×#14268631C2212yes—
16C2×#14268630—21no—
17C2×C8×D113—21no—
18#16813558C2214yescomplemented
19#16813539C2218yescomplemented
20C22×D4×C113C2212yes—
21C2×D8×C113—21no—
22C2×D8×C113—21no—
23C2×D8×C113—22no—
24C2×D8×C113C2214yescomplemented
25C22×C8×C113C2211yescharacteristic
26#14268647—21no—
27#14268647—21no—
28#14268647D412yes—
29#14268647C2312yes—
30C2×Dic226D411yescharacteristic
31C2×D452D411yescharacteristic
32C2×C22⋊D113—21no—
33C2×C4×D113—21no—
34#14268635—28no—
35#14268632—28no—
36#14268631—21no—
37#14268631—22no—
38#14268631C2312yes—
39#14268631C2314yes—
40#14268630—24no—
41C2×#11744751—21no—
42C2×#11744751—22no—
43C8×D113—24no—
44C24×C113—22no—
45C2×D4×C113—22no—
46C2×D4×C113—22no—
47C2×D4×C113—22no—
48C2×D4×C113—22no—
49C2×D4×C113—22no—
50C2×D4×C113C2314yes—
51C22×C4×C113C2311yescharacteristic
52D8×C113—24no—
53D8×C113—24no—
54C2×C8×C113D411yescharacteristic
55C2×C8×C113D411yescharacteristic
56C2×C8×C113D412yes—
57C2×C8×C113C2312yes—
58C23×C113—24no—
59C23×C113—42no—
60C23×C113—42no—
61C23×C113—84no—
62C23×C113#4111yescharacteristic
63C22×D113—21no—
64D4×C113—24no—
65D4×C113—24no—
66D4×C113—42no—
67D4×C113—42no—
68C2×C4×C113C2×D411yescharacteristic
69C2×C4×C113C2×D411yescharacteristic
70C2×C4×C113C2×D411yescharacteristic
71C2×C4×C113C2×D411yescharacteristic
72C2×C4×C113#4111yescharacteristic
73C2×C4×C113C2411yescharacteristic
74C22⋊D113—22no—
75C22⋊D113—22no—
76C2×Dic113—21no—
77D452—21no—
78D452C2×D412yes—
79C4×D113—22no—
80C4×D113—22no—
81Dic226—21no—
82Dic226C2×D412yes—
83C8×C113C2×D412yes—
84C8×C113C2×D412yes—
85#11744751—22no—
86#11744751—24no—
87C22×C113—22no—
88C22×C113—44no—
89C22×C113—84no—
90C22×C113—84no—
91C22×C113—84no—
92C22×C113#12111yescharacteristic
93C22×C113#12111yescharacteristic
94C22×C113C2×#4111yescharacteristic
95C2×D113—22no—
96C2×D113—42no—
97C4×C113#12111yescharacteristic
98C4×C113#12111yescharacteristic
99C4×C113C22×D411yescharacteristic
100C4×C113C22×D411yescharacteristic
101Dic113—22no—
102C2×C113—21no—
103C2×C113—21no—
104C2×C113—84no—
105C2×C113#47212yescomplemented
106C2×C113C2×#12111yescharacteristic
107D113—42no—
108C2×#472—1131nomaximal, Sylow
109C113C2×#47211yescharacteristic, complemented, Sylow
110C2×AGL(1,ℤ/8)—1132no—
111C22×D8D11311yescharacteristic, complemented
112C2×#131—1131no—
113#472—1138no—
114C2×#108—1131no—
115C2×#100—1132no—
116C2×#41—1131no—
117C22×D4C2×D11312yes—
118AGL(1,ℤ/8)—1138no—
119AGL(1,ℤ/8)—2264no—
120C2×SD16—2262no—
121C2×D8—21no—
122C2×D8—21no—
123C2×D8—22no—
124C2×D8—2262no—
125C2×D8C2×D11314yescomplemented
126#131—1134no—
127#131—2262no—
128C2×M16—1131no—
129C2×M16—1132no—
130C2×M16—2261no—
131C22×C8—2261no—
132C22×C8C2×D11311yescharacteristic
133#108—1134no—
134#100—1138no—
135C24—22no—
136#41—1132no—
137#41—1132no—
138#41—2261no—
139#41—2261no—
140C2×Q8—1131no—
141C2×D4—22no—
142C2×D4—22no—
143C2×D4—22no—
144C2×D4—22no—
145C2×D4—22no—
146C2×D4—1131no—
147C2×D4—2261no—
148C2×D4C22×D11314yes—
149C22×C4—2261no—
150C22×C4C22×D11311yescharacteristic
151SD16—2268no—
152D8—24no—
153D8—24no—
154D8—2268no—
155M16—1132no—
156M16—1134no—
157M16—2262no—
158M16—2261no—
159M16—2264no—
160C2×C8—2262no—
161C2×C8—2261no—
162C2×C8—2264no—
163C2×C8C22⋊D11311yescharacteristic
164C2×C8C22⋊D11311yescharacteristic
165C2×C8C22⋊D11312yes—
166C2×C8C22×D11312yes—
167C23—24no—
168C23—42no—
169C23—42no—
170C23—84no—
171C23—2261no—
172C23#1426864611yescharacteristic
173Q8—1132no—
174Q8—2261no—
175D4—24no—
176D4—24no—
177D4—42no—
178D4—42no—
179D4—1132no—
180D4—2262no—
181D4—2262no—
182D4—2261no—
183C2×C4—2261no—
184C2×C4—2262no—
185C2×C4—2262no—
186C2×C4D4×D11311yescharacteristic
187C2×C4D4×D11311yescharacteristic
188C2×C4C2×C22⋊D11311yescharacteristic
189C2×C4C2×C22⋊D11311yescharacteristic
190C2×C4#1426864611yescharacteristic
191C2×C4C23×D11311yescharacteristic
192C8—2264no—
193C8—2262no—
194C8C2×C22⋊D11312yes—
195C8C2×C22⋊D11312yes—
196C22—22no—
197C22—44no—
198C22—84no—
199C22—84no—
200C22—84no—
201C22—4522no—
202C22—2262no—
203C22#1681359311yescharacteristic
204C22#1681359311yescharacteristic
205C22C2×#1426864611yescharacteristic
206C4—2262no—
207C4#1681359311yescharacteristic
208C4#1681359311yescharacteristic
209C4C2×D4×D11311yescharacteristic
210C4C22×C22⋊D11311yescharacteristic
211C2—21no—
212C2—21no—
213C2—84no—
214C2—4522no—
215C2#2029886512yesdirect product factor
216C2C2×#1681359311yescharacteristic
subgroupG/H
centerC22#16813593
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC22×D8×C113C2
socleC22×C113#121
hypercenterC22×D8D113
hypocenterC113C2×#472
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16813648C2semidirect
2. C2×#16813628C2semidirect
3. #20298865C2direct (N × H)
4. C2×#16813558C2semidirect
5. C2×#16813539C2semidirect
6. C22×D8×C113C2semidirect
9. #16813648C22semidirect
13. #16813628C22semidirect
18. #16813558C22semidirect
19. #16813539C22semidirect
24. C2×D8×C113C22semidirect
105. C2×C113#472semidirect
109. C113C2×#472semidirect
111. C22×D8D113semidirect
125. C2×D8C2×D113semidirect
215. C2#20298865direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136482
C2×#168136282
#202988652
C2×#168135582
C2×#168135392
C22×D8×C1132
C2×#472113