Finite Group Databasebeta

← C2×#6913⋊C4 #14517482

Subgroups — C2×#6913⋊C4 #14517482

Order 1944.

295 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 295 conjugacy classes of subgroups — too many to draw. Only its 93 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×#6913C211yesmaximal, characteristic
2#6913⋊C4C212yesmaximal, direct product factor
3C2×#66410C311yesmaximal, characteristic, complemented
4C2×Dic3×3−1+2—31nomaximal
5C2×#66325C311yesmaximal, characteristic, complemented
6C2×#66323C311yesmaximal, characteristic, complemented
7C2×#66321C311yesmaximal, characteristic, complemented
8C2×#6913C412yescomplemented
9C2×#6913C2211yescharacteristic
10C22×#737—21no—
11C22×#737C2×C311yescharacteristic
12C22×C3×3−1+2D311yescharacteristic
13#66410C2×C312yescomplemented
14Dic3×3−1+2—32no—
15C22×#733—21no—
16C22×#732C2×C311yescharacteristic
17C22×#731—21no—
18C22×#731C2×C311yescharacteristic
19C22×AΣL(1,𝔽27)—21no—
20C22×AΣL(1,𝔽27)C2×C311yescharacteristic
21#66325C2×C312yescomplemented
22#66323C2×C312yescomplemented
23#66321C2×C312yescomplemented
24#6913C2×C411yescharacteristic, complemented, Sylow
25C2×C32×Dic3—31no—
26C2×C4×3−1+2—91no—
27C2×#1084C3211yescharacteristic
28C2×C9×Dic3—31no—
29C2×C9×Dic3—31no—
30C2×C9×Dic3—31no—
31C2×C9×Dic3—91no—
32C2×#737—22no—
33C2×#737—21no—
34C2×#737C3×C412yescomplemented
35C2×#737C22×C311yescharacteristic
36C2×C3×3−1+2Dic312yescomplemented
37C2×C3×3−1+2C2×D311yescharacteristic
38C2×#733—22no—
39C2×#733—21no—
40C2×#732C3×C412yescomplemented
41C2×#732C22×C311yescharacteristic
42C2×#731—22no—
43C2×#731—21no—
44C2×#731C3×C412yescomplemented
45C2×#731C22×C311yescharacteristic
46C2×AΣL(1,𝔽27)—22no—
47C2×AΣL(1,𝔽27)—21no—
48C2×AΣL(1,𝔽27)C3×C412yes—
49C2×AΣL(1,𝔽27)C22×C311yescharacteristic
50C22×C33C3×D311yescharacteristic
51C32×Dic3—32no—
52C22×3−1+2—21no—
53C22×3−1+2—21no—
54C22×3−1+2—21no—
55C22×3−1+2—31no—
56C22×3−1+2—61no—
57C22×3−1+2—61no—
58C22×3−1+2—61no—
59C22×3−1+2—61no—
60C22×H(3,𝔽3)—21no—
61C22×H(3,𝔽3)C2×C3211yescharacteristic
62C22×C3×C9—31no—
63C22×C3×C9—61no—
64C22×C3×C9C3×D311yescharacteristic
65C22×C3×C9C3×D311yescharacteristic
66C22×C3×C9C3×D311yescharacteristic
67C4×3−1+2—92no—
68#1084C2×C3212yes—
69C9×Dic3—32no—
70C9×Dic3—32no—
71C9×Dic3—32no—
72C9×Dic3—92no—
73#737—21no—
74#737C2×C3×C411yescharacteristic, complemented
75C3×3−1+2C2×Dic311yescharacteristic, complemented
76#733—21no—
77#732C2×C3×C411yescharacteristic, complemented
78#731—21no—
79#731C2×C3×C411yescharacteristic, complemented
80AΣL(1,𝔽27)—21no—
81AΣL(1,𝔽27)C2×C3×C411yescharacteristic
82C2×C32×C4—91no—
83C2×C3×Dic3—31no—
84C2×C3×Dic3—91no—
85C2×C3×Dic3—91no—
86C2×C4×C9—91no—
87C2×C4×C9—91no—
88C2×C4×C9—91no—
89C2×C33C3×Dic312yes—
90C2×C33C2×C3×D311yescharacteristic
91C2×3−1+2—22no—
92C2×3−1+2—22no—
93C2×3−1+2—22no—
94C2×3−1+2—21no—
95C2×3−1+2—21no—
96C2×3−1+2—21no—
97C2×3−1+2—32no—
98C2×3−1+2—31no—
99C2×3−1+2—62no—
100C2×3−1+2—61no—
101C2×3−1+2—62no—
102C2×3−1+2—61no—
103C2×3−1+2—62no—
104C2×3−1+2—61no—
105C2×3−1+2—62no—
106C2×3−1+2—61no—
107C2×H(3,𝔽3)—22no—
108C2×H(3,𝔽3)—21no—
109C2×H(3,𝔽3)C32×C412yes—
110C2×H(3,𝔽3)C22×C3211yescharacteristic
111C2×C3×C9—32no—
112C2×C3×C9—31no—
113C2×C3×C9—62no—
114C2×C3×C9—61no—
115C2×C3×C9C3×Dic312yes—
116C2×C3×C9C3×Dic312yes—
117C2×C3×C9C3×Dic312yes—
118C2×C3×C9C2×C3×D311yescharacteristic
119C2×C3×C9C2×C3×D311yescharacteristic
120C2×C3×C9C2×C3×D311yescharacteristic
121C22×C32—31no—
122C22×C32—31no—
123C22×C32—61no—
124C22×C32—91no—
125C22×C32C32×D311yescharacteristic
126C32×C4—92no—
127C3×Dic3—32no—
128C3×Dic3—92no—
129C3×Dic3—92no—
130C22×C9—21no—
131C22×C9—31no—
132C22×C9—31no—
133C22×C9—61no—
134C22×C9—61no—
135C22×C9—61no—
136C22×C9(C3⋊D3)⋊C311yescharacteristic
137C4×C9—92no—
138C4×C9—92no—
139C4×C9—92no—
140C33C2×C3×Dic311yescharacteristic
1413−1+2—21no—
1423−1+2—21no—
1433−1+2—21no—
1443−1+2—31no—
1453−1+2—61no—
1463−1+2—61no—
1473−1+2—61no—
1483−1+2—61no—
149H(3,𝔽3)—21no—
150H(3,𝔽3)C2×C32×C411yescharacteristic
151C3×C9—31no—
152C3×C9—61no—
153C3×C9C2×C3×Dic311yescharacteristic
154C3×C9C2×C3×Dic311yescharacteristic
155C3×C9C2×C3×Dic311yescharacteristic
156C2×C3×C4—91no—
157C2×C3×C4—271no—
158C2×Dic3—31no—
159C2×Dic3—91no—
160C2×C32—32no—
161C2×C32—32no—
162C2×C32—31no—
163C2×C32—31no—
164C2×C32—62no—
165C2×C32—61no—
166C2×C32—92no—
167C2×C32—91no—
168C2×C32C32×Dic312yes—
169C2×C32C2×C32×D311yescharacteristic
170C2×C9—22no—
171C2×C9—21no—
172C2×C9—32no—
173C2×C9—32no—
174C2×C9—31no—
175C2×C9—31no—
176C2×C9—62no—
177C2×C9—62no—
178C2×C9—62no—
179C2×C9—61no—
180C2×C9—61no—
181C2×C9—61no—
182C2×C9(C3⋊Dic3)⋊C312yes—
183C2×C9C2×(C3⋊D3)⋊C311yescharacteristic
184C22×C3—31no—
185C22×C3—91no—
186C22×C3—91no—
187C22×C3—181no—
188C22×C3C3×(C3⋊D3)⋊C311yescharacteristic
189C3×C4—92no—
190C3×C4—272no—
191Dic3—32no—
192Dic3—92no—
193C32—31no—
194C32—31no—
195C32—61no—
196C32—91no—
197C32C2×C32×Dic311yescharacteristic
198C9—21no—
199C9—31no—
200C9—31no—
201C9—61no—
202C9—61no—
203C9—61no—
204C9C2×(C3⋊Dic3)⋊C311yescharacteristic
205C2×C4—91noSylow
206C2×C3—32no—
207C2×C3—31no—
208C2×C3—92no—
209C2×C3—92no—
210C2×C3—91no—
211C2×C3—91no—
212C2×C3—182no—
213C2×C3—181no—
214C2×C3C3×(C3⋊Dic3)⋊C312yes—
215C2×C3C2×C3×(C3⋊D3)⋊C311yescharacteristic
216C22#6913⋊C211yescharacteristic
217C4—92no—
218C3—31no—
219C3—91no—
220C3—91no—
221C3—181no—
222C3C2×C3×(C3⋊Dic3)⋊C311yescharacteristic
223C2#6913⋊C412yesdirect product factor
224C2C2×#6913⋊C211yescharacteristic
subgroupG/H
center, socleC22×C3C3×(C3⋊D3)⋊C3
commutator, hypocenterH(3,𝔽3)C2×C32×C4
FrattiniC2×C32C2×C32×D3
Fitting, prime radicalC22×#6913C2
cosocleC2×H(3,𝔽3)C22×C32
hypercenterC22×C9(C3⋊D3)⋊C3
LCSG ▷ H(3,𝔽3)
UCSC1 ◁ C22×C3 ◁ C22×C9

Complements

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

NH ≅ G/Ntype
2. #6913⋊C4C2direct (N × H)
3. C2×#66410C3semidirect
5. C2×#66325C3semidirect
6. C2×#66323C3semidirect
7. C2×#66321C3semidirect
8. C2×#6913C4semidirect
13. #66410C2×C3semidirect
21. #66325C2×C3semidirect
22. #66323C2×C3semidirect
23. #66321C2×C3semidirect
24. #6913C2×C4semidirect
34. C2×#737C3×C4semidirect
36. C2×C3×3−1+2Dic3semidirect
40. C2×#732C3×C4semidirect
44. C2×#731C3×C4semidirect
74. #737C2×C3×C4semidirect
75. C3×3−1+2C2×Dic3semidirect
77. #732C2×C3×C4semidirect
79. #731C2×C3×C4semidirect
223. C2#6913⋊C4direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#69132
#6913⋊C42
C2×#664103
C2×Dic3×3−1+23
C2×#663253
C2×#663233
C2×#663213