Finite Group Databasebeta

← C2×#31770994 #46821319

Subgroups — C2×#31770994 #46821319

Order 34432.

668 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 668 conjugacy classes of subgroups — too many to draw. Only its 181 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
2C22×D2152C212yesmaximal, complemented
3C2×#22575450C211yesmaximal, characteristic, complemented
4C2×#22575441C211yesmaximal, characteristic, complemented
5#31770994C218yesmaximal, direct product factor
6C2×#97×C269C211yesmaximal, characteristic, complemented
7C22×Dic538C2211yescharacteristic
8C22×D1076—22no—
9C22×D1076C2212yes—
10C22×D1076C2211yescharacteristic
11C2×#16864391—28no—
12C2×#16864391C2218yescomplemented
13C2×D2152—28no—
14C2×D2152C2218yescomplemented
15#22575450—22no—
16#22575450C2214yescomplemented
17#22575441—22no—
18#22575441C2214yescomplemented
19C2×#16864379—22no—
20C22×C8×C269C2212yes—
21C2×C42×C269C2211yescharacteristic
22#97×C269C2214yescomplemented
23C23×D269—21no—
24C23×D269—22no—
25C2×Dic538—21no—
26C2×Dic538—24no—
27C2×Dic538C2312yes—
28C2×D1076—24no—
29C2×D1076—24no—
30C2×D1076—24no—
31C2×D1076—21no—
32C2×D1076—22no—
33C2×D1076—28no—
34C2×D1076—48no—
35C2×D1076C2312yes—
36C2×D1076C2314yes—
37C22×Dic269—21no—
38#16864391—216no—
39D2152—216no—
40#16864379—28no—
41C22×C4×C269D412yes—
42C22×C4×C269C2311yescharacteristic
43C2×C8×C269D418yescomplemented
44C2×C8×C269C2314yes—
45C42×C269D412yes—
46C42×C269C2312yes—
47C22×D269—22no—
48C22×D269—24no—
49C22×D269—42no—
50C22×D269—44no—
51C22×D269—48no—
52C22×D269—44no—
53Dic538—24no—
54Dic538—42no—
55D1076—24no—
56D1076—24no—
57D1076—24no—
58D1076—416no—
59D1076—42no—
60D1076—44no—
61C2×Dic269—22no—
62C2×Dic269—42no—
63C23×C269C2×D411yescharacteristic
64C2×C4×C269—24no—
65C2×C4×C269C2×D414yes—
66C2×C4×C269C2×D411yescharacteristic
67C2×C4×C269C2×D414yes—
68C2×C4×C269C2411yescharacteristic
69C8×C269C2×D418yescomplemented
70C22×C269#12712yes—
71C22×C269AGL(1,ℤ/8)14yes—
72C22×C269C22×D411yescharacteristic
73C2×D269—42no—
74C2×D269—44no—
75C2×D269—48no—
76C2×D269—44no—
77C2×D269—88no—
78C2×D269—84no—
79C4×C269—24no—
80C4×C269#12712yes—
81C4×C269C22×D412yes—
82Dic269—42no—
83C2×C269#49614yescomplemented
84C2×C269C2×#12711yescharacteristic
85C2×C269C2×AGL(1,ℤ/8)12yes—
86D269—84no—
87D269—82no—
88C269C2×#49611yescharacteristic, complemented, Sylow
89C2×#496—2691nomaximal, Sylow
90C22×SD16—2692no—
91C22×D8—2692no—
92C2×#127—2691no—
93C2×#124—2691no—
94#496—2698no—
95C2×#97D26911yescharacteristic, complemented
96C22×Q8—2691no—
97C22×D4—2691no—
98C22×D4—2692no—
99C22×D4—5382no—
100C2×SD16—2698no—
101C2×SD16—5388no—
102C2×D8—2698no—
103C2×D8—5388no—
104C22×C8C2×D26912yes—
105#127—2694no—
106#127—5382no—
107#124—2694no—
108#124—5382no—
109C2×C22⋊C4—5382no—
110C2×C42C2×D26911yescharacteristic
111#97C2×D26914yescomplemented
112C24—5381no—
113C24—5382no—
114C2×Q8—2692no—
115C2×Q8—5381no—
116C2×Q8—5384no—
117C2×D4—2692no—
118C2×D4—2694no—
119C2×D4—5384no—
120C2×D4—5384no—
121C2×D4—5384no—
122C2×D4—5381no—
123C2×D4—5388no—
124C2×D4—5382no—
125C2×D4—10768no—
126C22×C4—5381no—
127C22×C4D107612yes—
128C22×C4C22×D26911yescharacteristic
129SD16—53816no—
130D8—53816no—
131C2×C8D107618yescomplemented
132C2×C8C22×D26914yes—
133C22⋊C4—5388no—
134C42D107612yes—
135C42C22×D26912yes—
136C23—5382no—
137C23—5384no—
138C23—10762no—
139C23—10764no—
140C23—10768no—
141C23—10764no—
142C23C2×D107611yescharacteristic
143Q8—5384no—
144Q8—10762no—
145D4—5384no—
146D4—5384no—
147D4—5384no—
148D4—107616no—
149D4—10762no—
150D4—10764no—
151C2×C4—24no—
152C2×C4—5382no—
153C2×C4—10762no—
154C2×C4C2×D107614yes—
155C2×C4C2×D107611yescharacteristic
156C2×C4C2×D107614yes—
157C2×C4C23×D26911yescharacteristic
158C8C2×D107618yescomplemented
159C22—10768no—
160C22—10764no—
161C22—10762no—
162C22—10764no—
163C22—21528no—
164C22—21524no—
165C22#2257545012yes—
166C22#2257548114yes—
167C22C22×D107611yescharacteristic
168C4—24no—
169C4—10762no—
170C4#2257545012yes—
171C4C22×D107612yes—
172C2—21524no—
173C2—21522no—
174C2#3177099414yesdirect product factor
175C2C2×#2257545011yescharacteristic
176C2C2×#2257548112yes—
subgroupG/H
centerC23C2×D1076
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
FittingC2×#97×C269C2
socleC23×C269C2×D4
hypercenterC2×#97D269
hypocenterC269C2×#496
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
1. C22×#16864391C2semidirect
2. C22×D2152C2semidirect
3. C2×#22575450C2semidirect
4. C2×#22575441C2semidirect
5. #31770994C2direct (N × H)
6. C2×#97×C269C2semidirect
12. C2×#16864391C22semidirect
14. C2×D2152C22semidirect
16. #22575450C22semidirect
18. #22575441C22semidirect
22. #97×C269C22semidirect
43. C2×C8×C269D4semidirect
69. C8×C269C2×D4semidirect
83. C2×C269#496semidirect
88. C269C2×#496semidirect
95. C2×#97D269semidirect
111. #97C2×D269semidirect
131. C2×C8D1076semidirect
158. C8C2×D1076semidirect
174. C2#31770994direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168643912
C22×D21522
C2×#225754502
C2×#225754412
#317709942
C2×#97×C2692
C2×#496269