Finite Group Databasebeta

← C2×#31770992 #46821317

Subgroups — C2×#31770992 #46821317

Order 34432.

668 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 668 conjugacy classes of subgroups — too many to draw. Only its 165 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×#16864390C212yesmaximal, complemented
2C22×#16864387C212yesmaximal, complemented
3C2×#22575441C211yesmaximal, characteristic, complemented
4#31770992C218yesmaximal, direct product factor
5C2×#22575364C211yesmaximal, characteristic, complemented
6C2×#127×C269C211yesmaximal, characteristic, complemented
7C22×Dic538C2211yescharacteristic
8C22×D1076C2211yescharacteristic
9C2×#16864390—28no—
10C2×#16864390C2218yescomplemented
11C2×#16864387—28no—
12C2×#16864387C2218yescomplemented
13C22×#14524130C2212yes—
14#22575441—22no—
15#22575441C2214yescomplemented
16C2×#16864379—22no—
17#22575364C2214yescomplemented
18C22×D4×C269—22no—
19C22×D4×C269C2212yes—
20#127×C269—22no—
21#127×C269C2214yescomplemented
22C2×C42×C269C2211yescharacteristic
23C23×D269—21no—
24C2×Dic538—21no—
25C2×Dic538—24no—
26C2×Dic538C2312yes—
27C2×D1076—24no—
28C2×D1076—21no—
29C2×D1076C2312yes—
30C22×Dic269—21no—
31#16864390—216no—
32#16864387—216no—
33C2×#14524130D418yescomplemented
34C2×#14524130C2314yes—
35#16864379—28no—
36C24×C269—22no—
37C2×D4×C269—24no—
38C2×D4×C269—24no—
39C2×D4×C269—22no—
40C2×D4×C269—28no—
41C2×D4×C269—48no—
42C2×D4×C269C2314yes—
43C22×C4×C269D412yes—
44C22×C4×C269C2311yescharacteristic
45C42×C269D412yes—
46C42×C269C2312yes—
47C22×D269—22no—
48C22×D269—42no—
49C22×D269—44no—
50Dic538—24no—
51Dic538—42no—
52D1076—24no—
53D1076—42no—
54C2×Dic269—22no—
55C2×Dic269—42no—
56#14524130C2×D418yescomplemented
57C23×C269—24no—
58C23×C269—44no—
59C23×C269—48no—
60C23×C269C2×D411yescharacteristic
61D4×C269—24no—
62D4×C269—24no—
63D4×C269—416no—
64D4×C269—44no—
65C2×C4×C269—24no—
66C2×C4×C269C2×D414yes—
67C2×C4×C269C2×D414yes—
68C2×C4×C269C2×D411yescharacteristic
69C2×C4×C269C2411yescharacteristic
70C22×C269—44no—
71C22×C269—48no—
72C22×C269—88no—
73C22×C269#12712yes—
74C22×C269AGL(1,ℤ/8)14yes—
75C22×C269C22×D411yescharacteristic
76C2×D269—42no—
77C2×D269—44no—
78C2×D269—84no—
79C4×C269—24no—
80C4×C269#12712yes—
81C4×C269C22×D412yes—
82Dic269—42no—
83C2×C269—84no—
84C2×C269#49614yescomplemented
85C2×C269C2×#12711yescharacteristic
86C2×C269C2×AGL(1,ℤ/8)12yes—
87D269—82no—
88C269C2×#49611yescharacteristic, complemented, Sylow
89C2×#496—2691nomaximal, Sylow
90C22×SD16—2692no—
91C22×D8—2692no—
92C2×#127D26911yescharacteristic, complemented
93C2×#124—2691no—
94#496—2698no—
95C2×#97—2691no—
96C22×Q8—2691no—
97C22×D4—22no—
98C22×D4—2691no—
99C22×D4C2×D26912yes—
100C2×SD16—2698no—
101C2×SD16—5388no—
102C2×D8—2698no—
103C2×D8—5388no—
104C22×C8—2692no—
105#127—22no—
106#127C2×D26914yescomplemented
107#124—2694no—
108#124—5382no—
109C2×C22⋊C4—5382no—
110C2×C42C2×D26911yescharacteristic
111#97—2694no—
112C24—22no—
113C24—5381no—
114C2×Q8—2692no—
115C2×Q8—5381no—
116C2×Q8—5384no—
117C2×D4—24no—
118C2×D4—24no—
119C2×D4—22no—
120C2×D4—28no—
121C2×D4—48no—
122C2×D4—2692no—
123C2×D4—5384no—
124C2×D4—5381no—
125C2×D4C22×D26914yes—
126C22×C4—5381no—
127C22×C4C22⋊D26912yes—
128C22×C4C22×D26911yescharacteristic
129SD16—53816no—
130D8—53816no—
131C2×C8—2698no—
132C2×C8—2694no—
133C22⋊C4—5388no—
134C42C22⋊D26912yes—
135C42C22×D26912yes—
136C23—24no—
137C23—44no—
138C23—48no—
139C23—5382no—
140C23—10762no—
141C23—10764no—
142C23C2×C22⋊D26911yescharacteristic
143Q8—5384no—
144Q8—10762no—
145D4—24no—
146D4—24no—
147D4—416no—
148D4—44no—
149D4—5384no—
150D4—10762no—
151C2×C4—24no—
152C2×C4—5382no—
153C2×C4—10762no—
154C2×C4D4×D26914yes—
155C2×C4C2×C22⋊D26914yes—
156C2×C4C2×C22⋊D26911yescharacteristic
157C2×C4C23×D26911yescharacteristic
158C8—2698no—
159C22—48no—
160C22—44no—
161C22—88no—
162C22—10764no—
163C22—10762no—
164C22—21524no—
165C22#2257544912yes—
166C22#2257547914yes—
167C22C22×C22⋊D26911yescharacteristic
168C4—24no—
169C4—10762no—
170C4#2257544912yes—
171C4C2×D4×D26912yes—
172C2—84no—
173C2—21522no—
174C2#3177099214yesdirect product factor
175C2C2×#2257544911yescharacteristic
176C2C2×#2257547912yes—
subgroupG/H
centerC23C2×C22⋊D269
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
FittingC2×#127×C269C2
socleC23×C269C2×D4
hypercenterC2×#127D269
hypocenterC269C2×#496
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#127

Complements

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

NH ≅ G/Ntype
1. C22×#16864390C2semidirect
2. C22×#16864387C2semidirect
3. C2×#22575441C2semidirect
4. #31770992C2direct (N × H)
5. C2×#22575364C2semidirect
6. C2×#127×C269C2semidirect
10. C2×#16864390C22semidirect
12. C2×#16864387C22semidirect
15. #22575441C22semidirect
17. #22575364C22semidirect
21. #127×C269C22semidirect
33. C2×#14524130D4semidirect
56. #14524130C2×D4semidirect
84. C2×C269#496semidirect
88. C269C2×#496semidirect
92. C2×#127D269semidirect
106. #127C2×D269semidirect
174. C2#31770992direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168643902
C22×#168643872
C2×#225754412
#317709922
C2×#225753642
C2×#127×C2692
C2×#496269