Finite Group Databasebeta

← C22×#88924 #13181003

Subgroups — C22×#88924 #13181003

Order 1728.

1416 conjugacy classes of subgroups; only the 250 normal subgroups are shown.

normal subgroups only

This group has 1416 conjugacy classes of subgroups — too many to draw. Only its 250 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×#6289C211yesmaximal, characteristic
2C22×C3⋊#622C211yesmaximal, characteristic, complemented
3C22×C3×#622C211yesmaximal, characteristic, complemented
4C2×#88924C2112yesmaximal, direct product factor
5C22×#3787—31nomaximal
6C23×C3⋊(C3⋊D3)C411yescharacteristic
7C22×C3×C3⋊Dic3C2211yescharacteristic
8C22×C32×Dic3C411yescharacteristic
9C2×#6289C416yes—
10C2×#6289C2216yes—
11C2×C3⋊#622C2216yescomplemented
12C2×C3×#622C2216yescomplemented
13#88924C22116yesdirect product factor
14C22×C4×C3⋊D3—31no—
15C22×#624—62no—
16C22×#622—31no—
17C22×#622D311yescharacteristic, complemented
18C2×#3787—312no—
19C23×C33C2×C411yescharacteristic
20C22×C3⋊(C3⋊D3)C818yescomplemented
21C22×C3⋊(C3⋊D3)C2×C416yes—
22C2×C3×C3⋊Dic3C2×C413yes—
23C2×C3×C3⋊Dic3C2313yes—
24C2×C32×Dic3C2×C416yes—
25#6289C2×C4112yes—
26#6289C2314yes—
27C3⋊#622C2314yescomplemented
28C3×#622C2314yescomplemented
29C22×D3×C8—91nomaximal
30C23×C3⋊D3—31no—
31C23×C3⋊D3—62no—
32C23×C3⋊D3—122no—
33C22×C32×C4—31no—
34C22×C3⋊Dic3C2×D311yescharacteristic
35C2×C4×C3⋊D3—36no—
36C2×C4×C3⋊D3—36no—
37C22×C3×Dic3—22no—
38C22×C3×Dic3—62no—
39C2×#624—612no—
40C2×#624—612no—
41C2×#622—36no—
42C2×#622C2×D316yescomplemented
43#3787—316no—
44C22×C33C2×C814yescomplemented
45C22×C33C22×C413yes—
46C2×C3⋊(C3⋊D3)C2×C8124yescomplemented
47C2×C3⋊(C3⋊D3)C22×C414yes—
48C3×C3⋊Dic3C22×C413yes—
49C3×C3⋊Dic3C2411yescharacteristic
50C32×Dic3C22×C414yes—
51C22×C4×D3—91no—
52C22×C4×D3—182no—
53C22×C3×C8—91no—
54C22×C3⋊C8—91no—
55C2×D3×C8—912no—
56C23×C32—22no—
57C23×C32—42no—
58C23×C32C4×D311yescharacteristic
59C22×C3⋊D3—38no—
60C22×C3⋊D3—36no—
61C22×C3⋊D3—616no—
62C22×C3⋊D3—612no—
63C22×C3⋊D3—1216no—
64C22×C3⋊D3—1212no—
65C2×C32×C4—36no—
66C2×C3⋊Dic3C4×D313yes—
67C2×C3⋊Dic3C22×D313yes—
68C4×C3⋊D3—312no—
69C4×C3⋊D3—34no—
70C2×C3×Dic3—212no—
71C2×C3×Dic3—66no—
72C2×C3×Dic3—66no—
73#624—624no—
74#624—68no—
75#622—34no—
76#622C22×D314yescomplemented
77C23×C8—271noSylow
78C2×C33C22×C816yescomplemented
79C2×C33C23×C411yescharacteristic
80C3⋊(C3⋊D3)C22×C818yescomplemented
81C23×D3—91no—
82C23×D3—182no—
83C23×D3—362no—
84C22×C3×C4—62no—
85C22×C3×C4—91no—
86C22×Dic3—62no—
87C22×Dic3#15711yescharacteristic
88C2×C4×D3—96no—
89C2×C4×D3—96no—
90C2×C4×D3—1812no—
91C2×C4×D3—1812no—
92C2×C3×C8—96no—
93C2×C3⋊C8—96no—
94D3×C8—916no—
95C22×C32—26no—
96C22×C32—28no—
97C22×C32—48no—
98C22×C32—46no—
99C22×C32D3×C814yescomplemented
100C22×C32C2×C4×D313yes—
101C2×C3⋊D3—324no—
102C2×C3⋊D3—34no—
103C2×C3⋊D3—648no—
104C2×C3⋊D3—68no—
105C2×C3⋊D3—1248no—
106C2×C3⋊D3—128no—
107C32×C4—34no—
108C3⋊Dic3C2×C4×D313yes—
109C3⋊Dic3C23×D311yescharacteristic
110C3×Dic3—28no—
111C3×Dic3—66no—
112C3×Dic3—62no—
113C23×C4—271no—
114C22×C8—91no—
115C22×C8—2712no—
116C22×C8—271no—
117C33C23×C811yescharacteristic, complemented, Sylow
118C23×C3—22no—
119C23×C3—42no—
120C23×C3C2×#15711yescharacteristic
121C22×D3—96no—
122C22×D3—98no—
123C22×D3—1812no—
124C22×D3—1816no—
125C22×D3—3612no—
126C22×D3—3616no—
127C2×C3×C4—612no—
128C2×C3×C4—93no—
129C2×C3×C4—93no—
130C2×Dic3—66no—
131C2×Dic3—66no—
132C2×Dic3C2×#15716yes—
133C4×D3—94no—
134C4×D3—912no—
135C4×D3—188no—
136C4×D3—1824no—
137C3×C8—94no—
138C3⋊C8—94no—
139C2×C32—212no—
140C2×C32—22no—
141C2×C32—412no—
142C2×C32—42no—
143C2×C32C2×D3×C816yescomplemented
144C2×C32C22×C4×D311yescharacteristic
145C3⋊D3—38no—
146C3⋊D3—616no—
147C3⋊D3—1216no—
148C24—271no—
149C22×C4—31no—
150C22×C4—91no—
151C22×C4—276no—
152C22×C4—276no—
153C2×C8—96no—
154C2×C8—2716no—
155C2×C8—276no—
156C22×C3—26no—
157C22×C3—28no—
158C22×C3—46no—
159C22×C3—48no—
160C22×C3#378714yescomplemented
161C22×C3C22×#15713yes—
162C2×D3—924no—
163C2×D3—94no—
164C2×D3—188no—
165C2×D3—1848no—
166C2×D3—368no—
167C2×D3—3648no—
168C3×C4—68no—
169C3×C4—91no—
170C3×C4—93no—
171Dic3—66no—
172Dic3—62no—
173Dic3C22×#15714yes—
174C32—22no—
175C32—42no—
176C32C22×D3×C811yescharacteristic, complemented
177C23—276no—
178C23—278no—
179C23D3×#15711yescharacteristic
180C2×C4—36no—
181C2×C4—93no—
182C2×C4—93no—
183C2×C4—274no—
184C2×C4—2712no—
185C8—94no—
186C8—274no—
187C2×C3—22no—
188C2×C3—212no—
189C2×C3—42no—
190C2×C3—412no—
191C2×C3C2×#378716yescomplemented
192C2×C3C23×#15711yescharacteristic
193D3—98no—
194D3—1816no—
195D3—3616no—
196C22—274no—
197C22—2724no—
198C22#8892414yesdirect product factor
199C22C2×D3×#15713yes—
200C4—34no—
201C4—91no—
202C4—93no—
203C3—22no—
204C3—42no—
205C3C22×#378711yescharacteristic, complemented
206C2—278no—
207C2C2×#8892416yesdirect product factor
208C2C22×D3×#15711yescharacteristic
subgroupG/H
center, hypercenterC23D3×#157
commutator, hypocenterC33C23×C8
FrattiniC2C22×D3×#157
Fitting, socleC23×C33C2×C4
prime radicalC23×C3⋊(C3⋊D3)C4
cosocleC3×C3⋊Dic3C24
LCSG ▷ C33
UCSC1 ◁ C23

Complements

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

NH ≅ G/Ntype
2. C22×C3⋊#622C2semidirect
3. C22×C3×#622C2semidirect
4. C2×#88924C2direct (N × H)
11. C2×C3⋊#622C22semidirect
12. C2×C3×#622C22semidirect
13. #88924C22direct (N × H)
17. C22×#622D3semidirect
20. C22×C3⋊(C3⋊D3)C8semidirect
27. C3⋊#622C23semidirect
28. C3×#622C23semidirect
42. C2×#622C2×D3semidirect
44. C22×C33C2×C8semidirect
46. C2×C3⋊(C3⋊D3)C2×C8semidirect
76. #622C22×D3semidirect
78. C2×C33C22×C8semidirect
80. C3⋊(C3⋊D3)C22×C8semidirect
99. C22×C32D3×C8semidirect
117. C33C23×C8semidirect
143. C2×C32C2×D3×C8semidirect
160. C22×C3#3787semidirect
176. C32C22×D3×C8semidirect
191. C2×C3C2×#3787semidirect
198. C22#88924direct (N × H)
205. C3C22×#3787semidirect
207. C2C2×#88924direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#62892
C22×C3⋊#6222
C22×C3×#6222
C2×#889242
C22×#37873
C22×D3×C89