Finite Group Databasebeta

← C2×#31770802 #46820314

Subgroups — C2×#31770802 #46820314

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×#16864390C212yesmaximal, complemented
2C2×C4×Dic538C211yesmaximal, characteristic, complemented
3#31770802C218yesmaximal, direct product factor
4C2×C4⋊#14524130C211yesmaximal, characteristic, complemented
5C2×#22575374C212yesmaximal, complemented
6C2×#127×C269C211yesmaximal, characteristic
7C22×Dic538C2211yescharacteristic
8C2×#16864390—28no—
9C2×#16864390C2218yescomplemented
10C22×#14524130C2212yes—
11C4×Dic538—22no—
12C4×Dic538C2214yescomplemented
13C2×C4⋊Dic269C2211yescharacteristic
14C2×#16864381—21no—
15C2×C4×Dic269—21no—
16C4⋊#14524130C2214yescomplemented
17#22575374C2218yescomplemented
18C22×D4×C269—21no—
19C22×D4×C269—21no—
20C22×D4×C269C2212yes—
21#127×C269—22no—
22#127×C269C2214yes—
23C2×C42×C269C2211yescharacteristic
24C2×Dic538—21no—
25C2×Dic538—22no—
26C2×Dic538D414yescomplemented
27C2×Dic538C2312yes—
28C22×Dic269—21no—
29C22×Dic269—21no—
30#16864390—216no—
31C2×#14524130—24no—
32C2×#14524130C2314yes—
33C4⋊Dic269—21no—
34C4⋊Dic269C2312yes—
35#16864381—24no—
36C4×Dic269—24no—
37C24×C269—22no—
38C2×D4×C269—24no—
39C2×D4×C269—22no—
40C2×D4×C269—24no—
41C2×D4×C269—24no—
42C2×D4×C269—24no—
43C2×D4×C269—44no—
44C2×D4×C269—44no—
45C2×D4×C269C2314yes—
46C22×C4×C269D411yescharacteristic
47C22×C4×C269D411yescharacteristic
48C22×C4×C269C2311yescharacteristic
49C42×C269D412yes—
50C42×C269C2312yes—
51Dic538—24no—
52Dic538—22no—
53Dic538C2×D414yescomplemented
54C2×Dic269—24no—
55C2×Dic269—22no—
56C2×Dic269—22no—
57C2×Dic269—42no—
58#14524130—24no—
59C23×C269—24no—
60C23×C269—44no—
61C23×C269—44no—
62C23×C269—44no—
63C23×C269C2×D411yescharacteristic
64D4×C269—24no—
65D4×C269—24no—
66D4×C269—48no—
67D4×C269—44no—
68D4×C269—48no—
69C2×C4×C269—22no—
70C2×C4×C269SD1614yescomplemented
71C2×C4×C269C2×D412yes—
72C2×C4×C269C2×D412yes—
73C2×C4×C269C2×D411yescharacteristic
74C2×C4×C269C2×D412yes—
75C2×C4×C269#4112yes—
76C2×C4×C269C2411yescharacteristic
77C22×C269—44no—
78C22×C269—44no—
79C22×C269—44no—
80C22×C269—88no—
81C22×C269#12112yes—
82C22×C269C2×SD1612yes—
83C22×C269AGL(1,ℤ/8)12yes—
84C22×C269C22×D411yescharacteristic
85C4×C269—22no—
86C4×C269#12112yes—
87C4×C269C2×SD1614yescomplemented
88C4×C269C22×D411yescharacteristic
89C4×C269C2×#4111yescharacteristic
90Dic269—24no—
91Dic269—42no—
92C2×C269—84no—
93C2×C269#46014yescomplemented
94C2×C269C2×#12111yescharacteristic
95C2×C269C22×SD1611yescharacteristic
96C2×C269C2×AGL(1,ℤ/8)11yescharacteristic
97C269C2×#46011yescharacteristic, complemented, Sylow
98C2×#460—2691nomaximal, Sylow
99C22×SD16—2692no—
100C2×#127D26911yescharacteristic
101C2×C4×Q8—2691no—
102#460—2698no—
103C2×C4⋊C8—2691no—
104C2×#102—2692no—
105C22×Q8—2691no—
106C22×D4—21no—
107C22×D4—21no—
108C22×D4C2×D26912yes—
109C2×SD16—2698no—
110C2×SD16—5388no—
111C22×C8—2692no—
112#127—22no—
113#127C2×D26914yes—
114C4×Q8—2694no—
115C4×Q8—5382no—
116C2×C4⋊C4—2691no—
117C2×C4⋊C4—5381no—
118C2×C42—5381no—
119C2×C42C2×D26911yescharacteristic
120C4⋊C8—2694no—
121#102—2698no—
122C24—22no—
123C2×Q8—2694no—
124C2×Q8—2692no—
125C2×Q8—5381no—
126C2×Q8—5382no—
127C2×D4—24no—
128C2×D4—22no—
129C2×D4—24no—
130C2×D4—24no—
131C2×D4—24no—
132C2×D4—44no—
133C2×D4—44no—
134C2×D4C22×D26914yes—
135C22×C4—5381no—
136C22×C4—5381no—
137C22×C4C22⋊D26911yescharacteristic
138C22×C4C22⋊D26911yescharacteristic
139C22×C4C22×D26911yescharacteristic
140SD16—53816no—
141C2×C8—2694no—
142C2×C8—5384no—
143C4⋊C4—2692no—
144C4⋊C4—5381no—
145C4⋊C4—5384no—
146C42—5384no—
147C42C22⋊D26912yes—
148C42C22×D26912yes—
149C23—24no—
150C23—44no—
151C23—44no—
152C23—44no—
153C23C2×C22⋊D26911yescharacteristic
154Q8—2694no—
155Q8—5384no—
156Q8—5382no—
157D4—24no—
158D4—24no—
159D4—48no—
160D4—44no—
161D4—48no—
162C2×C4—22no—
163C2×C4—5384no—
164C2×C4—5382no—
165C2×C4—5382no—
166C2×C4—10762no—
167C2×C4#1686439014yescomplemented
168C2×C4D4×D26912yes—
169C2×C4C2×C22⋊D26912yes—
170C2×C4C2×C22⋊D26911yescharacteristic
171C2×C4C2×C22⋊D26912yes—
172C2×C4#1686440112yes—
173C2×C4C23×D26911yescharacteristic
174C8—5384no—
175C22—44no—
176C22—44no—
177C22—44no—
178C22—88no—
179C22#2257542412yes—
180C22C2×#1686439012yes—
181C22#2257547912yes—
182C22C22×C22⋊D26911yescharacteristic
183C4—22no—
184C4—5384no—
185C4—10762no—
186C4#2257542412yes—
187C4C2×#1686439014yescomplemented
188C4C2×D4×D26911yescharacteristic
189C4C2×#1686440111yescharacteristic
190C2—84no—
191C2#3177080214yesdirect product factor
192C2C2×#2257542411yescharacteristic
193C2C22×#1686439011yescharacteristic
194C2C2×#2257547911yescharacteristic
subgroupG/H
centerC23C2×C22⋊D269
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
Fitting, prime radicalC2×#127×C269C2
socleC23×C269C2×D4
hypercenterC2×#127D269
hypocenterC269C2×#460
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. C2×C4×Dic538C2semidirect
3. #31770802C2direct (N × H)
4. C2×C4⋊#14524130C2semidirect
5. C2×#22575374C2semidirect
9. C2×#16864390C22semidirect
12. C4×Dic538C22semidirect
16. C4⋊#14524130C22semidirect
17. #22575374C22semidirect
26. C2×Dic538D4semidirect
53. Dic538C2×D4semidirect
70. C2×C4×C269SD16semidirect
87. C4×C269C2×SD16semidirect
93. C2×C269#460semidirect
97. C269C2×#460semidirect
167. C2×C4#16864390semidirect
187. C4C2×#16864390semidirect
191. C2#31770802direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168643902
C2×C4×Dic5382
#317708022
C2×C4⋊#145241302
C2×#225753742
C2×#127×C2692
C2×#460269