Finite Group Databasebeta

← C2×C4×(C3⋊(C3⋊C8))⋊C3 #13142406

Subgroups — C2×C4×(C3⋊(C3⋊C8))⋊C3 #13142406

Order 1728.

675 conjugacy classes of subgroups.

The subgroup lattice has 231 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C42×H(3,𝔽3)C211yesmaximal, characteristic
2C22×(C3⋊(C3⋊C8))⋊C3C212yesmaximal
3C4×(C3⋊(C3⋊C8))⋊C3C214yesmaximal, direct product factor
4C2×C4×C3⋊(C3⋊C8)C311yesmaximal, characteristic, complemented
5C2×C3×C4×C3⋊C8—31nomaximal
6C22×C4×H(3,𝔽3)C412yes—
7C22×C4×H(3,𝔽3)C2211yescharacteristic
8C42×H(3,𝔽3)C412yes—
9C42×H(3,𝔽3)C2212yes—
10C2×(C3⋊(C3⋊C8))⋊C3C418yesdirect product factor
11C2×(C3⋊(C3⋊C8))⋊C3C2214yes—
12C2×C32×C42—21no—
13C2×C32×C42D311yescharacteristic
14C2×C32×C42C2×C311yescharacteristic
15C22×C3⋊(C3⋊C8)C2×C312yes—
16C22×C3×C3⋊C8—32no—
17C4×C3⋊(C3⋊C8)C2×C314yescomplemented
18C3×C4×C3⋊C8—34no—
19C23×H(3,𝔽3)C2×C411yescharacteristic
20C2×C4×H(3,𝔽3)C818yescomplemented
21C2×C4×H(3,𝔽3)C2×C411yescharacteristic
22C2×C4×H(3,𝔽3)C2×C414yes—
23C2×C4×H(3,𝔽3)C2×C414yes—
24C2×C4×H(3,𝔽3)C2311yescharacteristic
25(C3⋊(C3⋊C8))⋊C3C2×C418yesdirect product factor
26C2×C3×C4×C8—91no—
27C2×C4×C3⋊C8—31no—
28C2×C4×C3⋊C8—91no—
29C22×C32×C4—22no—
30C22×C32×C4—21no—
31C22×C32×C4Dic312yes—
32C22×C32×C4C3×C412yes—
33C22×C32×C4C2×D311yescharacteristic
34C22×C32×C4C22×C311yescharacteristic
35C32×C42—22no—
36C32×C42—22no—
37C32×C42Dic312yes—
38C32×C42C3×C412yes—
39C32×C42C2×D312yes—
40C32×C42C22×C312yes—
41C2×C3⋊(C3⋊C8)C3×C418yescomplemented
42C2×C3⋊(C3⋊C8)C22×C314yes—
43C2×C3×C3⋊C8—38no—
44C2×C3×C3⋊C8—34no—
45C22×H(3,𝔽3)C4212yes—
46C22×H(3,𝔽3)C2×C814yes—
47C22×H(3,𝔽3)C22×C411yescharacteristic
48C4×H(3,𝔽3)C4212yes—
49C4×H(3,𝔽3)C2×C818yescomplemented
50C4×H(3,𝔽3)C22×C412yes—
51C22×C3×C8—92no—
52C2×C3×C42—31no—
53C2×C3×C42—31no—
54C2×C3×C42—61no—
55C2×C3×C42C3×D311yescharacteristic
56C22×C3⋊C8—32no—
57C22×C3⋊C8—92no—
58C3×C4×C8—94no—
59C4×C3⋊C8—34no—
60C4×C3⋊C8—94no—
61C23×C32—21no—
62C23×C32C2×Dic311yescharacteristic
63C23×C32C2×C3×C411yescharacteristic
64C2×C32×C4—28no—
65C2×C32×C4—24no—
66C2×C32×C4—24no—
67C2×C32×C4—21no—
68C2×C32×C4—21no—
69C2×C32×C4C3⋊C818yescomplemented
70C2×C32×C4C3×C818yescomplemented
71C2×C32×C4C4×D314yes—
72C2×C32×C4C2×Dic314yes—
73C2×C32×C4C2×Dic311yescharacteristic
74C2×C32×C4C2×C3×C414yes—
75C2×C32×C4C2×C3×C411yescharacteristic
76C2×C32×C4C2×C3×C414yes—
77C2×C32×C4C22×D311yescharacteristic
78C2×C32×C4C23×C311yescharacteristic
79C3⋊(C3⋊C8)C2×C3×C418yescomplemented
80C3×C3⋊C8—38no—
81C2×C4×C8—91noSylow
82C2×H(3,𝔽3)C4×C814yescomplemented
83C2×H(3,𝔽3)C2×C4211yescharacteristic
84C2×H(3,𝔽3)C22×C812yes—
85C22×C3×C4—32no—
86C22×C3×C4—32no—
87C22×C3×C4—31no—
88C22×C3×C4—31no—
89C22×C3×C4—62no—
90C22×C3×C4—61no—
91C22×C3×C4C3×Dic312yes—
92C22×C3×C4C2×C3×D311yescharacteristic
93C2×C3×C8—94no—
94C2×C3×C8—98no—
95C3×C42—32no—
96C3×C42—32no—
97C3×C42—32no—
98C3×C42—32no—
99C3×C42—62no—
100C3×C42—62no—
101C3×C42C3×Dic312yes—
102C3×C42C2×C3×D312yes—
103C2×C3⋊C8—38no—
104C2×C3⋊C8—34no—
105C2×C3⋊C8—94no—
106C2×C3⋊C8—98no—
107C22×C32—24no—
108C22×C32—22no—
109C22×C32—21no—
110C22×C32C2×C3⋊C814yes—
111C22×C32C4×Dic312yes—
112C22×C32C3×C4212yes—
113C22×C32C2×C3×C814yes—
114C22×C32C22×Dic311yescharacteristic
115C22×C32C22×C3×C411yescharacteristic
116C32×C4—28no—
117C32×C4—22no—
118C32×C4—22no—
119C32×C4C2×C3⋊C818yescomplemented
120C32×C4C4×Dic312yes—
121C32×C4C3×C4212yes—
122C32×C4C2×C3×C818yescomplemented
123C32×C4C2×C4×D312yes—
124C32×C4C22×C3×C412yes—
125C22×C8—92no—
126C2×C42(C3⋊D3)⋊C311yescharacteristic
127C4×C8—94no—
128H(3,𝔽3)C2×C4×C811yescharacteristic, complemented, Sylow
129C23×C3—31no—
130C23×C3—31no—
131C23×C3—61no—
132C23×C3C2×C3×Dic311yescharacteristic
133C2×C3×C4—38no—
134C2×C3×C4—38no—
135C2×C3×C4—34no—
136C2×C3×C4—34no—
137C2×C3×C4—34no—
138C2×C3×C4—31no—
139C2×C3×C4—34no—
140C2×C3×C4—31no—
141C2×C3×C4—31no—
142C2×C3×C4—31no—
143C2×C3×C4—68no—
144C2×C3×C4—64no—
145C2×C3×C4—64no—
146C2×C3×C4—61no—
147C2×C3×C4—61no—
148C2×C3×C4C3×C3⋊C818yes—
149C2×C3×C4C3×C4×D314yes—
150C2×C3×C4C2×C3×Dic314yes—
151C2×C3×C4C2×C3×Dic311yescharacteristic
152C2×C3×C4C22×C3×D311yescharacteristic
153C3×C8—98no—
154C3⋊C8—38no—
155C3⋊C8—98no—
156C2×C32—22no—
157C2×C32—21no—
158C2×C32—24no—
159C2×C32C4×C3⋊C814yescomplemented
160C2×C32C3×C4×C814yescomplemented
161C2×C32C22×C3⋊C812yes—
162C2×C32C2×C4×Dic311yescharacteristic
163C2×C32C2×C3×C4211yescharacteristic
164C2×C32C22×C3×C812yes—
165C22×C4(C3⋊Dic3)⋊C312yes—
166C22×C4C2×(C3⋊D3)⋊C311yescharacteristic
167C2×C8—98no—
168C2×C8—94no—
169C42(C3⋊Dic3)⋊C312yes—
170C42C2×(C3⋊D3)⋊C312yes—
171C22×C3—31no—
172C22×C3—31no—
173C22×C3—34no—
174C22×C3—34no—
175C22×C3—32no—
176C22×C3—32no—
177C22×C3—61no—
178C22×C3—64no—
179C22×C3—62no—
180C22×C3C2×C3×C3⋊C814yes—
181C22×C3C3×C4×Dic312yes—
182C22×C3C22×C3×Dic311yescharacteristic
183C3×C4—32no—
184C3×C4—32no—
185C3×C4—38no—
186C3×C4—38no—
187C3×C4—32no—
188C3×C4—32no—
189C3×C4—62no—
190C3×C4—68no—
191C3×C4—62no—
192C3×C4C2×C3×C3⋊C818yes—
193C3×C4C3×C4×Dic312yes—
194C3×C4C2×C3×C4×D312yes—
195C32—21no—
196C32C2×C4×C3⋊C811yescharacteristic, complemented
197C32C2×C3×C4×C811yescharacteristic, complemented
198C23C2×(C3⋊Dic3)⋊C311yescharacteristic
199C2×C4(C3⋊(C3⋊C8))⋊C318yesdirect product factor
200C2×C4C4×(C3⋊D3)⋊C314yes—
201C2×C4C2×(C3⋊Dic3)⋊C314yes—
202C2×C4C2×(C3⋊Dic3)⋊C311yescharacteristic
203C2×C4C22×(C3⋊D3)⋊C311yescharacteristic
204C8—98no—
205C2×C3—32no—
206C2×C3—32no—
207C2×C3—31no—
208C2×C3—31no—
209C2×C3—34no—
210C2×C3—34no—
211C2×C3—62no—
212C2×C3—61no—
213C2×C3—64no—
214C2×C3C3×C4×C3⋊C814yes—
215C2×C3C22×C3×C3⋊C812yes—
216C2×C3C2×C3×C4×Dic311yescharacteristic
217C22C2×(C3⋊(C3⋊C8))⋊C314yes—
218C22C4×(C3⋊Dic3)⋊C312yes—
219C22C22×(C3⋊Dic3)⋊C311yescharacteristic
220C4C2×(C3⋊(C3⋊C8))⋊C318yesdirect product factor
221C4C4×(C3⋊Dic3)⋊C312yes—
222C4C2×C4×(C3⋊D3)⋊C312yes—
223C3—31no—
224C3—31no—
225C3—61no—
226C3C2×C3×C4×C3⋊C811yescharacteristic
227C2C4×(C3⋊(C3⋊C8))⋊C314yesdirect product factor
228C2C22×(C3⋊(C3⋊C8))⋊C312yes—
229C2C2×C4×(C3⋊Dic3)⋊C311yescharacteristic
subgroupG/H
center, hypercenterC2×C42(C3⋊D3)⋊C3
commutator, hypocenterC32C2×C3×C4×C8
FrattiniC2×C3×C4C22×C3×D3
FittingC2×C42×H(3,𝔽3)C2
socleC23×C3C2×C3×Dic3
prime radicalC23×H(3,𝔽3)C2×C4
cosocleC2×C32×C4C23×C3
LCSG ▷ C32
UCSC1 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
3. C4×(C3⋊(C3⋊C8))⋊C3C2direct (N × H)
4. C2×C4×C3⋊(C3⋊C8)C3semidirect
10. C2×(C3⋊(C3⋊C8))⋊C3C4direct (N × H)
17. C4×C3⋊(C3⋊C8)C2×C3semidirect
20. C2×C4×H(3,𝔽3)C8semidirect
25. (C3⋊(C3⋊C8))⋊C3C2×C4direct (N × H)
41. C2×C3⋊(C3⋊C8)C3×C4semidirect
49. C4×H(3,𝔽3)C2×C8semidirect
69. C2×C32×C4C3⋊C8semidirect
70. C2×C32×C4C3×C8semidirect
79. C3⋊(C3⋊C8)C2×C3×C4semidirect
82. C2×H(3,𝔽3)C4×C8semidirect
119. C32×C4C2×C3⋊C8semidirect
122. C32×C4C2×C3×C8semidirect
128. H(3,𝔽3)C2×C4×C8semidirect
159. C2×C32C4×C3⋊C8semidirect
160. C2×C32C3×C4×C8semidirect
196. C32C2×C4×C3⋊C8semidirect
197. C32C2×C3×C4×C8semidirect
199. C2×C4(C3⋊(C3⋊C8))⋊C3direct (N × H)
220. C4C2×(C3⋊(C3⋊C8))⋊C3direct (N × H)
227. C2C4×(C3⋊(C3⋊C8))⋊C3direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×H(3,𝔽3)2
C22×(C3⋊(C3⋊C8))⋊C32
C4×(C3⋊(C3⋊C8))⋊C32
C2×C4×C3⋊(C3⋊C8)3
C2×C3×C4×C3⋊C83