Finite Group Databasebeta

← C2×#20298868 #28400281

Subgroups — C2×#20298868 #28400281

Order 14464.

488 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 149 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×#16813647C212yesmaximal, complemented
2C22×D904C211yesmaximal, characteristic, complemented
3#20298868C218yesmaximal, direct product factor
4C2×#16813558C211yesmaximal, characteristic, complemented
5C2×#16813538C212yesmaximal, complemented
6C2×#131×C113C211yesmaximal, characteristic, complemented
7C22×D452C2212yes—
8#16813647—24no—
9#16813647C2218yescomplemented
10C2×#14268634—22no—
11C2×D904—21no—
12C2×D904—21no—
13C2×D904—22no—
14C2×D904C2214yescomplemented
15C2×#14268632—22no—
16C2×#14268631C2212yes—
17#16813558C2214yescomplemented
18#16813538C2218yescomplemented
19C2×#41×C113C2211yescharacteristic
20#131×C113—22no—
21#131×C113C2214yescomplemented
22C2×M16×C113—21no—
23C2×M16×C113C2211yescharacteristic
24C22×C8×C113—21no—
25C22×C8×C113C2211yescharacteristic
26C23×D113—22no—
27C2×D452—22no—
28C2×D452—22no—
29C2×D452—22no—
30C2×D452—22no—
31C2×D452—22no—
32C2×D452C2314yes—
33#14268634—28no—
34D904—24no—
35D904—24no—
36#14268632—28no—
37#14268631—22no—
38#14268631C2314yes—
39C2×#11744751—22no—
40#41×C113—21no—
41#41×C113—21no—
42#41×C113D412yes—
43#41×C113C2312yes—
44C2×Q8×C113D411yescharacteristic
45C2×D4×C113—21no—
46C2×D4×C113D411yescharacteristic
47C22×C4×C113—21no—
48C22×C4×C113C2311yescharacteristic
49M16×C113—21no—
50M16×C113—24no—
51M16×C113C2312yes—
52C2×C8×C113—21no—
53C2×C8×C113—24no—
54C2×C8×C113D411yescharacteristic
55C2×C8×C113D411yescharacteristic
56C2×C8×C113D412yes—
57C2×C8×C113C2312yes—
58C23×C113—21no—
59C23×C113#4111yescharacteristic
60C22×D113—24no—
61C22×D113—42no—
62C22×D113—42no—
63C22×D113—84no—
64Q8×C113—21no—
65Q8×C113C2×D412yes—
66D4×C113—22no—
67D4×C113—22no—
68D4×C113—21no—
69D4×C113C2×D412yes—
70C2×C4×C113—21no—
71C2×C4×C113—22no—
72C2×C4×C113—22no—
73C2×C4×C113C2×D411yescharacteristic
74C2×C4×C113C2×D411yescharacteristic
75C2×C4×C113C2×D411yescharacteristic
76C2×C4×C113C2×D411yescharacteristic
77C2×C4×C113#4111yescharacteristic
78C2×C4×C113C2411yescharacteristic
79D452—24no—
80D452—24no—
81D452—42no—
82D452—42no—
83C8×C113—22no—
84C8×C113C2×D412yes—
85C8×C113C2×D412yes—
86#11744751—24no—
87C22×C113—22no—
88C22×C113—22no—
89C22×C113—42no—
90C22×C113#12111yescharacteristic
91C22×C113#12111yescharacteristic
92C22×C113C2×#4111yescharacteristic
93C2×D113—44no—
94C2×D113—84no—
95C2×D113—84no—
96C2×D113—84no—
97C4×C113—22no—
98C4×C113#12111yescharacteristic
99C4×C113#12111yescharacteristic
100C4×C113C22×D411yescharacteristic
101C4×C113C22×D411yescharacteristic
102C2×C113—21no—
103C2×C113—21no—
104C2×C113—42no—
105C2×C113#47212yescomplemented
106C2×C113C2×#12111yescharacteristic
107D113—84no—
108C2×#472—1131nomaximal, Sylow
109C113C2×#47211yescharacteristic, complemented, Sylow
110C2×AGL(1,ℤ/8)—1132no—
111C22×D8—1131no—
112C2×#131D11311yescharacteristic, complemented
113#472—1138no—
114C2×#108—1131no—
115C2×#100—1132no—
116C2×#41C2×D11311yescharacteristic
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—22no—
127#131C2×D11314yescomplemented
128C2×M16—21no—
129C2×M16—1132no—
130C2×M16C2×D11311yescharacteristic
131C22×C8—21no—
132C22×C8C2×D11311yescharacteristic
133#108—1134no—
134#100—1138no—
135C24—2262no—
136#41—21no—
137#41—21no—
138#41D45212yes—
139#41C22×D11312yes—
140C2×Q8D45211yescharacteristic
141C2×D4—21no—
142C2×D4—1134no—
143C2×D4—2262no—
144C2×D4—2262no—
145C2×D4—2262no—
146C2×D4—2262no—
147C2×D4—2262no—
148C2×D4D45211yescharacteristic
149C22×C4—21no—
150C22×C4C22×D11311yescharacteristic
151SD16—2268no—
152D8—2268no—
153D8—2264no—
154D8—2264no—
155M16—21no—
156M16—24no—
157M16—1134no—
158M16—2262no—
159M16C22×D11312yes—
160C2×C8—21no—
161C2×C8—24no—
162C2×C8—2262no—
163C2×C8C22⋊D11311yescharacteristic
164C2×C8C22⋊D11311yescharacteristic
165C2×C8C22⋊D11312yes—
166C2×C8C22×D11312yes—
167C23—21no—
168C23—9044no—
169C23—4522no—
170C23—4522no—
171C23—2264no—
172C23#1426864711yescharacteristic
173Q8—21no—
174Q8C2×D45212yes—
175D4—22no—
176D4—22no—
177D4—21no—
178D4—4522no—
179D4—4522no—
180D4—2264no—
181D4—2264no—
182D4C2×D45212yes—
183C2×C4—21no—
184C2×C4—22no—
185C2×C4—22no—
186C2×C4C2×C22⋊D11311yescharacteristic
187C2×C4C2×C22⋊D11311yescharacteristic
188C2×C4C2×D45211yescharacteristic
189C2×C4C2×D45211yescharacteristic
190C2×C4#1426864711yescharacteristic
191C2×C4C23×D11311yescharacteristic
192C8—22no—
193C8—2264no—
194C8C2×C22⋊D11312yes—
195C8C2×C22⋊D11312yes—
196C22—22no—
197C22—22no—
198C22—42no—
199C22—9044no—
200C22—9044no—
201C22—9044no—
202C22—4524no—
203C22#1681359611yescharacteristic
204C22#1681359611yescharacteristic
205C22C2×#1426864711yescharacteristic
206C4—22no—
207C4#1681359611yescharacteristic
208C4#1681359611yescharacteristic
209C4C22×C22⋊D11311yescharacteristic
210C4C22×D45211yescharacteristic
211C2—21no—
212C2—21no—
213C2—42no—
214C2—9044no—
215C2#2029886812yesdirect product factor
216C2C2×#1681359611yescharacteristic
subgroupG/H
centerC22#16813596
commutator, cosocleC2×C4×C113C24
FrattiniC2×C4C23×D113
FittingC2×#131×C113C2
socleC22×C113#121
hypercenterC2×#131D113
hypocenterC113C2×#472
LCSG ▷ C2×C4×C113 ▷ C2×C113 ▷ C113
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131

Complements

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

NH ≅ G/Ntype
1. C2×#16813647C2semidirect
2. C22×D904C2semidirect
3. #20298868C2direct (N × H)
4. C2×#16813558C2semidirect
5. C2×#16813538C2semidirect
6. C2×#131×C113C2semidirect
9. #16813647C22semidirect
14. C2×D904C22semidirect
17. #16813558C22semidirect
18. #16813538C22semidirect
21. #131×C113C22semidirect
105. C2×C113#472semidirect
109. C113C2×#472semidirect
112. C2×#131D113semidirect
127. #131C2×D113semidirect
215. C2#20298868direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168136472
C22×D9042
#202988682
C2×#168135582
C2×#168135382
C2×#131×C1132
C2×#472113