Finite Group Databasebeta

← C2×#11720254 #13138732

Subgroups — C2×#11720254 #13138732

Order 1728.

391 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 391 conjugacy classes of subgroups — too many to draw. Only its 75 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×#88529C211yesmaximal, characteristic
2C2×#3746⋊C3C211yesmaximal, characteristic, complemented
3C2×(C3⋊(C3⋊C16))⋊C3C211yesmaximal, characteristic, complemented
4#11720254C214yesmaximal, direct product factor
5C2×#63548—31nomaximal
6C2×#63547—31nomaximal
7C2×C4⋊#272—21no—
8C2×#634⋊C3—21no—
9C2×C8×H(3,𝔽3)C2211yescharacteristic
10#88529—21no—
11#88529C2212yes—
12#3746⋊C3—21no—
13#3746⋊C3C2212yescomplemented
14(C3⋊(C3⋊C16))⋊C3C2212yescomplemented
15C2×#3746D311yescharacteristic, complemented
16C2×C3×Dic12—31no—
17C2×C3×D24—31no—
18C2×C3×D24—31no—
19C2×C3×D24—61no—
20C2×C3⋊(C3⋊C16)D311yescharacteristic, complemented
21C2×C3×C3⋊C16—31no—
22#63548—34no—
23#63547—34no—
24C22×#272—41no—
25C2×C4×H(3,𝔽3)D411yescharacteristic
26C4⋊#272—22no—
27C4⋊#272—41no—
28C2×(C3⋊Dic3)⋊C3—41no—
29#634⋊C3—22no—
30#634⋊C3—41no—
31C8×H(3,𝔽3)D411yescharacteristic
32C8×H(3,𝔽3)C2311yescharacteristic
33C2×#828—91no—
34C2×#827—91no—
35C2×#800—91no—
36C2×#634—21no—
37C2×C3×D12—62no—
38C2×C3×D12—61no—
39C2×C3×D12—61no—
40C2×C3×Dic6—61no—
41C2×C32×C8—21no—
42C2×C32×C8C2×D311yescharacteristic
43C2×C32×C8C2×D311yescharacteristic
44#3746—21no—
45#3746C2×D312yescomplemented
46C3×Dic12—32no—
47C3×Dic12—61no—
48C3×D24—32no—
49C3×D24—32no—
50C3×D24—62no—
51C3×D24—62no—
52C3×D24—61no—
53C3×D24—61no—
54C3⋊(C3⋊C16)C2×D312yescomplemented
55C3×C3⋊C16—32no—
56C22×H(3,𝔽3)D811yescharacteristic
57C2×#272—42no—
58C2×#272—82no—
59C4×H(3,𝔽3)D811yescharacteristic
60C4×H(3,𝔽3)C2×D411yescharacteristic
61(C3⋊Dic3)⋊C3—42no—
62C2×C3×Q16—91no—
63C2×C3×D8—91no—
64C2×Dic12—31no—
65C2×Dic12—91no—
66C2×D24—31no—
67C2×D24—31no—
68C2×D24—61no—
69C2×C3×C16—91no—
70#828—94no—
71#827—94no—
72C2×C3⋊C16—31no—
73C2×C3⋊C16—91no—
74#800—94no—
75C22×C3×D3—122no—
76C22×C3×D3—121no—
77C22×C3×D3—121no—
78C2×C32×C4—21no—
79C2×C32×C4D1211yescharacteristic
80C2×C32×C4#6711yescharacteristic
81C2×C3⋊Dic3—41no—
82#634—22no—
83#634—41no—
84C2×C3×Dic3—121no—
85C3×D12—64no—
86C3×D12—62no—
87C3×D12—62no—
88C3×D12—122no—
89C3×D12—121no—
90C3×D12—121no—
91C3×Dic6—62no—
92C3×Dic6—121no—
93C32×C8—21no—
94C32×C8—21no—
95C32×C8D1211yescharacteristic
96C32×C8#6711yescharacteristic
97C32×C8C22×D311yescharacteristic
98C32×C8C22×D311yescharacteristic
99C2×SD32—271noSylow
100C2×H(3,𝔽3)SD3212yescomplemented
101C2×H(3,𝔽3)C2×D811yescharacteristic
102#272—82no—
103C2×C3×Q8—181no—
104C2×C3×D4—181no—
105C2×D12—61no—
106C2×D12—61no—
107C2×D12—62no—
108C2×Dic6—61no—
109C2×Dic6—181no—
110C3×Q16—92no—
111C3×Q16—181no—
112C3×D8—92no—
113C3×D8—181no—
114C2×C3×C8—31no—
115C2×C3×C8—31no—
116C2×C3×C8—61no—
117C2×C3×C8D3211yescharacteristic
118Dic12—32no—
119Dic12—61no—
120Dic12—92no—
121Dic12—181no—
122D24—32no—
123D24—32no—
124D24—62no—
125D24—61no—
126D24—61no—
127D24—62no—
128C3×C16—92no—
129C3⋊C16—32no—
130C3⋊C16—92no—
131C22×C32—21no—
132C22×C32D2411yescharacteristic
133C22×C32#21311yescharacteristic
134C2×C3×D3—124no—
135C2×C3×D3—122no—
136C2×C3×D3—122no—
137C2×C3×D3—244no—
138C2×C3×D3—242no—
139C2×C3×D3—242no—
140C32×C4—21no—
141C32×C4—21no—
142C32×C4D2411yescharacteristic
143C32×C4#21311yescharacteristic
144C32×C4C2×D1211yescharacteristic
145C32×C4C2×#6711yescharacteristic
146C3⋊Dic3—42no—
147C3×Dic3—122no—
148C2×Q16—91no—
149C2×D8—91no—
150SD32—274no—
151C2×C16—91no—
152H(3,𝔽3)C2×SD3211yescharacteristic, complemented, Sylow
153C23×C3—361no—
154C22×D3—121no—
155C22×D3—121no—
156C22×D3—122no—
157C3×Q8—182no—
158C3×Q8—361no—
159C3×D4—182no—
160C3×D4—361no—
161C2×C3×C4—31no—
162C2×C3×C4—31no—
163C2×C3×C4—61no—
164C2×C3×C4—361no—
165C2×C3×C4#62611yescharacteristic
166C2×Dic3—121no—
167C2×Dic3—361no—
168D12—62no—
169D12—62no—
170D12—64no—
171D12—121no—
172D12—121no—
173D12—122no—
174Dic6—62no—
175Dic6—121no—
176Dic6—182no—
177Dic6—361no—
178C3×C8—31no—
179C3×C8—31no—
180C3×C8—31no—
181C3×C8—31no—
182C3×C8—61no—
183C3×C8—61no—
184C3×C8#62611yescharacteristic
185C3×C8C2×D3211yescharacteristic
186C2×C32—22no—
187C2×C32—21no—
188C2×C32#80012yescomplemented
189C2×C32#82812yescomplemented
190C2×C32C2×D2411yescharacteristic
191C2×C32C2×#21311yescharacteristic
192C3×D3—244no—
193C3×D3—242no—
194C3×D3—242no—
195C2×Q8—181no—
196C2×D4—181no—
197Q16—92no—
198Q16—181no—
199D8—92no—
200D8—181no—
201C2×C8((C3⋊D3)⋊C3)⋊C211yescharacteristic
202C16—92no—
203C22×C3—31no—
204C22×C3—31no—
205C22×C3—61no—
206C22×C3—362no—
207C22×C3—722no—
208C22×C3#371411yescharacteristic
209C2×D3—122no—
210C2×D3—122no—
211C2×D3—124no—
212C2×D3—242no—
213C2×D3—242no—
214C2×D3—244no—
215C3×C4—31no—
216C3×C4—31no—
217C3×C4—31no—
218C3×C4—31no—
219C3×C4—61no—
220C3×C4—61no—
221C3×C4—362no—
222C3×C4#371411yescharacteristic
223C3×C4C2×#62611yescharacteristic
224Dic3—122no—
225Dic3—362no—
226C32—21no—
227C32C2×#80011yescharacteristic, complemented
228C32C2×#82811yescharacteristic, complemented
229C23—361no—
230Q8—182no—
231Q8—361no—
232D4—182no—
233D4—361no—
234C2×C4—361no—
235C2×C4#620011yescharacteristic
236C8#620011yescharacteristic
237C8C2×((C3⋊D3)⋊C3)⋊C211yescharacteristic
238C2×C3—32no—
239C2×C3—32no—
240C2×C3—31no—
241C2×C3—31no—
242C2×C3—62no—
243C2×C3—61no—
244C2×C3—722no—
245C2×C3#6354912yes—
246C2×C3C2×#371411yescharacteristic
247D3—242no—
248D3—242no—
249D3—244no—
250C22—362no—
251C22—722no—
252C22#8843611yescharacteristic
253C4—362no—
254C4#8843611yescharacteristic
255C4C2×#620011yescharacteristic
256C3—31no—
257C3—31no—
258C3—61no—
259C3C2×#6354911yescharacteristic
260C2—722no—
261C2#1172025412yesdirect product factor
262C2C2×#8843611yescharacteristic
subgroupG/H
centerC22#88436
commutator, cosocleC8×H(3,𝔽3)C23
FrattiniC3×C8C2×D32
FittingC2×C8×H(3,𝔽3)C22
socleC22×C3#3714
prime radicalC2×#88529C2
hypercenterC2×C8((C3⋊D3)⋊C3)⋊C2
hypocenterH(3,𝔽3)C2×SD32
LCSG ▷ C8×H(3,𝔽3) ▷ C4×H(3,𝔽3) ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

Complements

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

NH ≅ G/Ntype
2. C2×#3746⋊C3C2semidirect
3. C2×(C3⋊(C3⋊C16))⋊C3C2semidirect
4. #11720254C2direct (N × H)
13. #3746⋊C3C22semidirect
14. (C3⋊(C3⋊C16))⋊C3C22semidirect
15. C2×#3746D3semidirect
20. C2×C3⋊(C3⋊C16)D3semidirect
45. #3746C2×D3semidirect
54. C3⋊(C3⋊C16)C2×D3semidirect
100. C2×H(3,𝔽3)SD32semidirect
152. H(3,𝔽3)C2×SD32semidirect
188. C2×C32#800semidirect
189. C2×C32#828semidirect
227. C32C2×#800semidirect
228. C32C2×#828semidirect
261. C2#11720254direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#885292
C2×#3746⋊C32
C2×(C3⋊(C3⋊C16))⋊C32
#117202542
C2×#635483
C2×#635473