Finite Group Databasebeta

← C2×#10588390 #11858778

Subgroups — C2×#10588390 #11858778

Order 1152.

618 conjugacy classes of subgroups; only the 238 normal subgroups are shown.

normal subgroups only

This group has 618 conjugacy classes of subgroups — too many to draw. Only its 238 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
1C2×#63434C211yesmaximal, characteristic
2C2×C9×#97C211yesmaximal, characteristic, complemented
3C2×(C2×D9)⋊C8C212yesmaximal
4C2×Dic9⋊C8C212yesmaximal, complemented
5C2×C4×C9⋊C8C211yesmaximal, characteristic, complemented
6#10588390C218yesmaximal, direct product factor
7C2×#4709—31nomaximal
8C22×C4×D9C2211yescharacteristic
9C22×C8×C9C2212yes—
10C2×C42×C9C2211yescharacteristic
11C2×(C2×D9)⋊C4C412yes—
12C2×Dic9⋊C4C412yes—
13C2×C4×Dic9C2211yescharacteristic
14C22×C9⋊C8C2212yes—
15#63434C414yes—
16#63434C2214yes—
17C9×#97C2214yescomplemented
18(C2×D9)⋊C8C2218yes—
19Dic9⋊C8C2218yescomplemented
20C4×C9⋊C8C2214yescomplemented
21C2×#872—31no—
22C2×C3×#97D311yescharacteristic
23C2×(C2×D3)⋊C8—32no—
24C2×Dic3⋊C8—32no—
25C2×C4×C3⋊C8—31no—
26#4709—38no—
27C23×D9C2×C411yescharacteristic
28C22×C4×C9C2×C412yes—
29C22×C4×C9C2311yescharacteristic
30C22×Dic9C2×C412yes—
31C22×Dic9C2×C411yescharacteristic
32C2×C4×D9—24no—
33C2×C4×D9C2×C412yes—
34C2×C4×D9C2312yes—
35C2×C8×C9—24no—
36C2×C8×C9C2314yes—
37C42×C9C2×C412yes—
38C42×C9C2312yes—
39(C2×D9)⋊C4C2×C418yes—
40Dic9⋊C4C2×C418yes—
41C4×Dic9C2×C412yes—
42C4×Dic9C2312yes—
43C2×C9⋊C8—24no—
44C2×C9⋊C8C2314yes—
45C2×#433—91noSylow
46C22×C4×D3—31no—
47C22×C3×C8C2×D312yes—
48C2×C3×C42C2×D311yescharacteristic
49C2×(C2×D3)⋊C4—32no—
50C2×Dic3⋊C4—32no—
51C2×C4×Dic3—31no—
52C22×C3⋊C8—32no—
53#872—34no—
54#872—34no—
55C3×#97C2×D314yes—
56(C2×D3)⋊C8—38no—
57Dic3⋊C8—38no—
58C4×C3⋊C8—34no—
59C23×C9C22×C411yescharacteristic
60C22×D9—22no—
61C22×D9—24no—
62C22×D9C22×C412yes—
63C2×C4×C9—24no—
64C2×C4×C9C22×C414yes—
65C2×C4×C9C22×C411yescharacteristic
66C2×C4×C9#4114yes—
67C2×C4×C9C2411yescharacteristic
68C2×Dic9—22no—
69C2×Dic9—24no—
70C2×Dic9C22×C414yes—
71C2×Dic9C22×C412yes—
72C4×D9—24no—
73C4×D9—24no—
74C8×C9—24no—
75C9⋊C8—24no—
76C2×#117—91no—
77#433—98no—
78C2×C4⋊C8—92no—
79C2×C22⋊C8—92no—
80C2×#97D911yescharacteristic, complemented
81C2×C4×C8—91no—
82C23×D3—31no—
83C22×C3×C4C4×D312yes—
84C22×C3×C4C22×D311yescharacteristic
85C22×Dic3—32no—
86C22×Dic3—31no—
87C2×C4×D3—32no—
88C2×C4×D3—32no—
89C2×C4×D3—64no—
90C2×C3×C8—24no—
91C2×C3×C8C22×D314yes—
92C3×C42C4×D312yes—
93C3×C42C22×D312yes—
94(C2×D3)⋊C4—38no—
95Dic3⋊C4—38no—
96C4×Dic3—32no—
97C4×Dic3—32no—
98C2×C3⋊C8—34no—
99C2×C3⋊C8—64no—
100C22×C9#11712yes—
101C22×C9#13114yes—
102C22×C9C23×C411yescharacteristic
103C2×D9—22no—
104C2×D9—24no—
105C2×D9—44no—
106C4×C9—24no—
107C4×C9#11712yes—
108C4×C9C2×#4112yes—
109Dic9—22no—
110Dic9—24no—
111C23×C4—91no—
112C22×C8—92no—
113C22×C8C2×D912yes—
114#117—94no—
115#117—94no—
116C2×C4⋊C4—92no—
117C2×C22⋊C4—92no—
118C2×C42—91no—
119C2×C42C2×D911yescharacteristic
120C4⋊C8—98no—
121C22⋊C8—98no—
122#97C2×D914yescomplemented
123C4×C8—94no—
124C23×C3C2×C4×D311yescharacteristic
125C22×D3—32no—
126C22×D3—62no—
127C22×D3—64no—
128C2×C3×C4—24no—
129C2×C3×C4C2×C4×D314yes—
130C2×C3×C4C2×C4×D311yescharacteristic
131C2×C3×C4#23514yes—
132C2×C3×C4C23×D311yescharacteristic
133C2×Dic3—34no—
134C2×Dic3—32no—
135C2×Dic3—62no—
136C2×Dic3—64no—
137C4×D3—64no—
138C4×D3—64no—
139C3×C8—24no—
140C3⋊C8—64no—
141C2×C9#43314yescomplemented
142C2×C9C2×#11711yescharacteristic
143C2×C9C2×#13112yes—
144D9—42no—
145C24—91no—
146C22×C4—92no—
147C22×C4—91no—
148C22×C4—92no—
149C22×C4—92no—
150C22×C4—184no—
151C22×C4C4×D912yes—
152C22×C4C22×D911yescharacteristic
153C2×C8—24no—
154C2×C8—94no—
155C2×C8—184no—
156C2×C8C22×D914yes—
157C4⋊C4—98no—
158C22⋊C4—98no—
159C42—92no—
160C42—92no—
161C42C4×D912yes—
162C42C22×D912yes—
163C22×C3#87212yes—
164C22×C3#90714yes—
165C22×C3C22×C4×D311yescharacteristic
166C2×D3—62no—
167C2×D3—64no—
168C2×D3—124no—
169C3×C4—24no—
170C3×C4#87212yes—
171C3×C4C2×#23512yes—
172Dic3—62no—
173Dic3—64no—
174C9C2×#43311yescharacteristic, complemented, Sylow
175C23—92no—
176C23—182no—
177C23—184no—
178C23C2×C4×D911yescharacteristic
179C2×C4—24no—
180C2×C4—94no—
181C2×C4—92no—
182C2×C4—182no—
183C2×C4—184no—
184C2×C4—184no—
185C2×C4—184no—
186C2×C4C2×C4×D914yes—
187C2×C4C2×C4×D911yescharacteristic
188C2×C4#369714yes—
189C2×C4C23×D911yescharacteristic
190C8—24no—
191C8—184no—
192C2×C3#470914yes—
193C2×C3C2×#87211yescharacteristic
194C2×C3C2×#90712yes—
195D3—122no—
196C22—182no—
197C22—184no—
198C22—364no—
199C22#6343412yes—
200C22#6346914yes—
201C22C22×C4×D911yescharacteristic
202C4—24no—
203C4—182no—
204C4—184no—
205C4#6343412yes—
206C4C2×#369712yes—
207C3C2×#470911yescharacteristic
208C2—362no—
209C2#1058839014yesdirect product factor
210C2C2×#6343411yescharacteristic
211C2C2×#6346912yes—
subgroupG/H
centerC22×C4C22×D9
commutatorC22×C9C23×C4
FrattiniC2×C3×C4C23×D3
FittingC2×C9×#97C2
socleC23×C3C2×C4×D3
prime radicalC23×D9C2×C4
cosocleC2×C4×C9C24
hypercenterC2×#97D9
hypocenterC9C2×#433
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C22×C4 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
2. C2×C9×#97C2semidirect
4. C2×Dic9⋊C8C2semidirect
5. C2×C4×C9⋊C8C2semidirect
6. #10588390C2direct (N × H)
17. C9×#97C22semidirect
19. Dic9⋊C8C22semidirect
20. C4×C9⋊C8C22semidirect
80. C2×#97D9semidirect
122. #97C2×D9semidirect
141. C2×C9#433semidirect
174. C9C2×#433semidirect
209. C2#10588390direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#634342
C2×C9×#972
C2×(C2×D9)⋊C82
C2×Dic9⋊C82
C2×C4×C9⋊C82
#105883902
C2×#47093