Finite Group Databasebeta

← C2×#31770805 #46820317

Subgroups — C2×#31770805 #46820317

Order 34432.

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

normal subgroups only

This group has 584 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×#16864389C212yesmaximal, complemented
2C2×#22575450C211yesmaximal, characteristic
3#31770805C218yesmaximal, direct product factor
4C2×C4⋊#14524130C211yesmaximal, characteristic, complemented
5C2×#22575373C212yesmaximal, complemented
6C2×C4×Q8×C269C211yesmaximal, characteristic, complemented
7C22×D1076—21no—
8C22×D1076—21no—
9C22×D1076C2212yes—
10C2×#16864389—28no—
11C2×#16864389C2218yescomplemented
12C22×#14524130C2212yes—
13#22575450—22no—
14#22575450C2214yes—
15C4⋊#14524130C2214yescomplemented
16#22575373C2218yescomplemented
17C22×Q8×C269C2211yescharacteristic
18C4×Q8×C269—22no—
19C4×Q8×C269C2214yescomplemented
20C2×C4⋊C4×C269—21no—
21C2×C4⋊C4×C269C2211yescharacteristic
22C2×C42×C269—21no—
23C2×C42×C269C2211yescharacteristic
24C23×D269—22no—
25C2×D1076—24no—
26C2×D1076—22no—
27C2×D1076—24no—
28C2×D1076—24no—
29C2×D1076—24no—
30C2×D1076—44no—
31C2×D1076—44no—
32C2×D1076C2314yes—
33#16864389—216no—
34C2×#14524130—24no—
35C2×#14524130C2314yes—
36C2×Q8×C269—21no—
37C2×Q8×C269—22no—
38C2×Q8×C269D414yescomplemented
39C2×Q8×C269C2312yes—
40C22×C4×C269—21no—
41C22×C4×C269—21no—
42C22×C4×C269D411yescharacteristic
43C22×C4×C269D411yescharacteristic
44C22×C4×C269C2311yescharacteristic
45C4⋊C4×C269—24no—
46C4⋊C4×C269—21no—
47C4⋊C4×C269C2312yes—
48C42×C269—24no—
49C42×C269D412yes—
50C42×C269C2312yes—
51C22×D269—24no—
52C22×D269—44no—
53C22×D269—44no—
54C22×D269—44no—
55D1076—24no—
56D1076—24no—
57D1076—48no—
58D1076—44no—
59D1076—48no—
60#14524130—24no—
61C23×C269C2×D411yescharacteristic
62Q8×C269—24no—
63Q8×C269—22no—
64Q8×C269C2×D414yescomplemented
65C2×C4×C269—24no—
66C2×C4×C269—22no—
67C2×C4×C269—22no—
68C2×C4×C269—22no—
69C2×C4×C269—42no—
70C2×C4×C269SD1614yescomplemented
71C2×C4×C269C2×D412yes—
72C2×C4×C269C2×D411yescharacteristic
73C2×C4×C269C2×D412yes—
74C2×C4×C269C2×D412yes—
75C2×C4×C269#4112yes—
76C2×C4×C269C2411yescharacteristic
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—24no—
86C4×C269—22no—
87C4×C269—42no—
88C4×C269#12112yes—
89C4×C269C2×SD1614yescomplemented
90C4×C269C22×D411yescharacteristic
91C4×C269C2×#4111yescharacteristic
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×Q8D26911yescharacteristic, complemented
102#460—2698no—
103C2×C4⋊C8—2691no—
104C2×#102—2692no—
105C22×Q8C2×D26911yescharacteristic
106C22×D4—2692no—
107C22×D4—5381no—
108C22×D4—5381no—
109C2×SD16—2698no—
110C2×SD16—5388no—
111C22×C8—2692no—
112#127—2694no—
113#127—5382no—
114C4×Q8—22no—
115C4×Q8C2×D26914yescomplemented
116C2×C4⋊C4—21no—
117C2×C4⋊C4C2×D26911yescharacteristic
118C2×C42—21no—
119C2×C42C2×D26911yescharacteristic
120C4⋊C8—2694no—
121#102—2698no—
122C24—5382no—
123C2×Q8—21no—
124C2×Q8—22no—
125C2×Q8D107614yescomplemented
126C2×Q8C22×D26912yes—
127C2×D4—2694no—
128C2×D4—5384no—
129C2×D4—5384no—
130C2×D4—5382no—
131C2×D4—5384no—
132C2×D4—5384no—
133C2×D4—10764no—
134C2×D4—10764no—
135C22×C4—21no—
136C22×C4—21no—
137C22×C4C22⋊D26911yescharacteristic
138C22×C4C22⋊D26911yescharacteristic
139C22×C4C22×D26911yescharacteristic
140SD16—53816no—
141C2×C8—2694no—
142C2×C8—5384no—
143C4⋊C4—24no—
144C4⋊C4—21no—
145C4⋊C4C22×D26912yes—
146C42—24no—
147C42C22⋊D26912yes—
148C42C22×D26912yes—
149C23—5384no—
150C23—10764no—
151C23—10764no—
152C23—10764no—
153C23C2×C22⋊D26911yescharacteristic
154Q8—24no—
155Q8—22no—
156Q8C2×D107614yescomplemented
157D4—5384no—
158D4—5384no—
159D4—10768no—
160D4—10764no—
161D4—10768no—
162C2×C4—24no—
163C2×C4—22no—
164C2×C4—22no—
165C2×C4—22no—
166C2×C4—42no—
167C2×C4#1686438914yescomplemented
168C2×C4C2×C22⋊D26912yes—
169C2×C4C2×C22⋊D26911yescharacteristic
170C2×C4C2×C22⋊D26912yes—
171C2×C4C2×D107612yes—
172C2×C4#1686440212yes—
173C2×C4C23×D26911yescharacteristic
174C8—5384no—
175C22—10764no—
176C22—10764no—
177C22—10764no—
178C22—21528no—
179C22#2257542712yes—
180C22C2×#1686438912yes—
181C22#2257547812yes—
182C22C22×C22⋊D26911yescharacteristic
183C4—24no—
184C4—22no—
185C4—42no—
186C4#2257542712yes—
187C4C2×#1686438914yescomplemented
188C4C22×D107611yescharacteristic
189C4C2×#1686440211yescharacteristic
190C2—21524no—
191C2#3177080514yesdirect product factor
192C2C2×#2257542711yescharacteristic
193C2C22×#1686438911yescharacteristic
194C2C2×#2257547811yescharacteristic
subgroupG/H
centerC23C2×C22⋊D269
commutator, cosocleC2×C4×C269C24
FrattiniC2×C4C23×D269
FittingC2×C4×Q8×C269C2
socleC23×C269C2×D4
prime radicalC2×#22575450C2
hypercenterC2×C4×Q8D269
hypocenterC269C2×#460
LCSG ▷ C2×C4×C269 ▷ C2×C269 ▷ C269
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
1. C22×#16864389C2semidirect
3. #31770805C2direct (N × H)
4. C2×C4⋊#14524130C2semidirect
5. C2×#22575373C2semidirect
6. C2×C4×Q8×C269C2semidirect
11. C2×#16864389C22semidirect
15. C4⋊#14524130C22semidirect
16. #22575373C22semidirect
19. C4×Q8×C269C22semidirect
38. C2×Q8×C269D4semidirect
64. Q8×C269C2×D4semidirect
70. C2×C4×C269SD16semidirect
89. C4×C269C2×SD16semidirect
92. C2×C269#460semidirect
97. C269C2×#460semidirect
101. C2×C4×Q8D269semidirect
115. C4×Q8C2×D269semidirect
125. C2×Q8D1076semidirect
156. Q8C2×D1076semidirect
167. C2×C4#16864389semidirect
187. C4C2×#16864389semidirect
191. C2#31770805direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#168643892
C2×#225754502
#317708052
C2×C4⋊#145241302
C2×#225753732
C2×C4×Q8×C2692
C2×#460269