Finite Group Databasebeta

← C2×#31770806 #46820318

Subgroups — C2×#31770806 #46820318

Order 34432.

584 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 173 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
1C22×#16864391C212yesmaximal, complemented
2C2×#22575450C211yesmaximal, characteristic
3C2×C4×Dic538C211yesmaximal, characteristic, complemented
4#31770806C218yesmaximal, direct product factor
5C2×#22575375C212yesmaximal, complemented
6C2×C4⋊C8×C269C211yesmaximal, characteristic, complemented
7C22×Dic538C2211yescharacteristic
8C22×D1076—21no—
9C22×D1076—21no—
10C22×D1076C2212yes—
11C2×#16864391—28no—
12C2×#16864391C2218yescomplemented
13#22575450—22no—
14#22575450C2214yes—
15C4×Dic538—22no—
16C4×Dic538C2214yescomplemented
17C2×C4⋊Dic269C2211yescharacteristic
18C2×#16864381—21no—
19C2×C4×Dic269—21no—
20#22575375C2218yescomplemented
21C22×C8×C269C2212yes—
22C2×C42×C269C2211yescharacteristic
23C4⋊C8×C269C2214yescomplemented
24C23×D269—22no—
25C2×Dic538—21no—
26C2×Dic538—22no—
27C2×Dic538D414yescomplemented
28C2×Dic538C2312yes—
29C2×D1076—24no—
30C2×D1076—22no—
31C2×D1076—24no—
32C2×D1076—24no—
33C2×D1076—24no—
34C2×D1076—44no—
35C2×D1076—44no—
36C2×D1076C2314yes—
37C22×Dic269—21no—
38C22×Dic269—21no—
39#16864391—216no—
40C4⋊Dic269—21no—
41C4⋊Dic269C2312yes—
42#16864381—24no—
43C4×Dic269—24no—
44C22×C4×C269D411yescharacteristic
45C22×C4×C269D411yescharacteristic
46C22×C4×C269C2311yescharacteristic
47C2×C8×C269—24no—
48C2×C8×C269C2314yes—
49C42×C269D412yes—
50C42×C269C2312yes—
51C22×D269—24no—
52C22×D269—44no—
53C22×D269—44no—
54C22×D269—44no—
55Dic538—24no—
56Dic538—22no—
57Dic538C2×D414yescomplemented
58D1076—24no—
59D1076—24no—
60D1076—48no—
61D1076—44no—
62D1076—48no—
63C2×Dic269—24no—
64C2×Dic269—22no—
65C2×Dic269—22no—
66C2×Dic269—42no—
67C23×C269C2×D411yescharacteristic
68C2×C4×C269—22no—
69C2×C4×C269SD1614yescomplemented
70C2×C4×C269C2×D412yes—
71C2×C4×C269C2×D412yes—
72C2×C4×C269C2×D411yescharacteristic
73C2×C4×C269C2×D412yes—
74C2×C4×C269#4112yes—
75C2×C4×C269C2411yescharacteristic
76C8×C269—24no—
77C22×C269#12112yes—
78C22×C269C2×SD1612yes—
79C22×C269AGL(1,ℤ/8)12yes—
80C22×C269C22×D411yescharacteristic
81C2×D269—44no—
82C2×D269—44no—
83C2×D269—44no—
84C2×D269—88no—
85C4×C269—22no—
86C4×C269#12112yes—
87C4×C269C2×SD1614yescomplemented
88C4×C269C22×D411yescharacteristic
89C4×C269C2×#4111yescharacteristic
90Dic269—24no—
91Dic269—42no—
92C2×C269#46014yescomplemented
93C2×C269C2×#12111yescharacteristic
94C2×C269C22×SD1611yescharacteristic
95C2×C269C2×AGL(1,ℤ/8)11yescharacteristic
96D269—84no—
97C269C2×#46011yescharacteristic, complemented, Sylow
98C2×#460—2691nomaximal, Sylow
99C22×SD16—2692no—
100C2×#127—2691no—
101C2×C4×Q8—2691no—
102#460—2698no—
103C2×C4⋊C8D26911yescharacteristic, complemented
104C2×#102—2692no—
105C22×Q8—2691no—
106C22×D4—2692no—
107C22×D4—5381no—
108C22×D4—5381no—
109C2×SD16—2698no—
110C2×SD16—5388no—
111C22×C8C2×D26912yes—
112#127—2694no—
113#127—5382no—
114C4×Q8—2694no—
115C4×Q8—5382no—
116C2×C4⋊C4—2691no—
117C2×C4⋊C4—5381no—
118C2×C42—5381no—
119C2×C42C2×D26911yescharacteristic
120C4⋊C8C2×D26914yescomplemented
121#102—2698no—
122C24—5382no—
123C2×Q8—2694no—
124C2×Q8—2692no—
125C2×Q8—5381no—
126C2×Q8—5382no—
127C2×D4—2694no—
128C2×D4—5384no—
129C2×D4—5384no—
130C2×D4—5384no—
131C2×D4—5382no—
132C2×D4—5384no—
133C2×D4—10764no—
134C2×D4—10764no—
135C22×C4—5381no—
136C22×C4—5381no—
137C22×C4D107611yescharacteristic
138C22×C4D107611yescharacteristic
139C22×C4C22×D26911yescharacteristic
140SD16—53816no—
141C2×C8—24no—
142C2×C8C22×D26914yes—
143C4⋊C4—2692no—
144C4⋊C4—5381no—
145C4⋊C4—5384no—
146C42—5384no—
147C42D107612yes—
148C42C22×D26912yes—
149C23—5384no—
150C23—10764no—
151C23—10764no—
152C23—10764no—
153C23C2×D107611yescharacteristic
154Q8—2694no—
155Q8—5384no—
156Q8—5382no—
157D4—5384no—
158D4—5384no—
159D4—10768no—
160D4—10764no—
161D4—10768no—
162C2×C4—22no—
163C2×C4—5384no—
164C2×C4—5382no—
165C2×C4—5382no—
166C2×C4—10762no—
167C2×C4#1686439114yescomplemented
168C2×C4D4×D26912yes—
169C2×C4C2×D107612yes—
170C2×C4C2×D107611yescharacteristic
171C2×C4C2×D107612yes—
172C2×C4#1686440312yes—
173C2×C4C23×D26911yescharacteristic
174C8—24no—
175C22—10764no—
176C22—10764no—
177C22—10764no—
178C22—21528no—
179C22#2257542812yes—
180C22C2×#1686439112yes—
181C22#2257548112yes—
182C22C22×D107611yescharacteristic
183C4—22no—
184C4—5384no—
185C4—10762no—
186C4#2257542812yes—
187C4C2×#1686439114yescomplemented
188C4C2×D4×D26911yescharacteristic
189C4C2×#1686440311yescharacteristic
190C2—21524no—
191C2#3177080614yesdirect product factor
192C2C2×#2257542811yescharacteristic
193C2C22×#1686439111yescharacteristic
194C2C2×#2257548111yescharacteristic
subgroupG/H
centerC23C2×D1076
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
FittingC2×C4⋊C8×C269C2
socleC23×C269C2×D4
prime radicalC2×#22575450C2
hypercenterC2×C4⋊C8D269
hypocenterC269C2×#460
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
1. C22×#16864391C2semidirect
3. C2×C4×Dic538C2semidirect
4. #31770806C2direct (N × H)
5. C2×#22575375C2semidirect
6. C2×C4⋊C8×C269C2semidirect
12. C2×#16864391C22semidirect
16. C4×Dic538C22semidirect
20. #22575375C22semidirect
23. C4⋊C8×C269C22semidirect
27. C2×Dic538D4semidirect
57. Dic538C2×D4semidirect
69. C2×C4×C269SD16semidirect
87. C4×C269C2×SD16semidirect
92. C2×C269#460semidirect
97. C269C2×#460semidirect
103. C2×C4⋊C8D269semidirect
120. C4⋊C8C2×D269semidirect
167. C2×C4#16864391semidirect
187. C4C2×#16864391semidirect
191. C2#31770806direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168643912
C2×#225754502
C2×C4×Dic5382
#317708062
C2×#225753752
C2×C4⋊C8×C2692
C2×#460269