Finite Group Databasebeta

← C2×#11720952 #13150095

Subgroups — C2×#11720952 #13150095

Order 1728.

1226 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C3⋊D9)C211yesmaximal, characteristic
2C22×C3×Dic18C211yesmaximal, characteristic, complemented
3C2×C4×C9×Dic3C211yesmaximal, characteristic, complemented
4C2×#88445C214yesmaximal, complemented
5#11720952C218yesmaximal, direct product factor
6C2×#63864—31nomaximal
7C2×#63437—31nomaximal
8C23×C3⋊D9C2212yes—
9C22×C3×C4×C9C2211yescharacteristic
10C2×C4⋊(C3⋊D9)—24no—
11C2×C4⋊(C3⋊D9)C2214yes—
12C22×C9×Dic3C2212yes—
13C22×C3×Dic9C2212yes—
14C2×C3×Dic18—24no—
15C2×C3×Dic18C2214yescomplemented
16C4×C9×Dic3C2214yescomplemented
17#88445C22116yescomplemented
18C22×C4⋊(C3⋊D3)—31no—
19C22×C3×Dic6—31no—
20C2×C3×C4×Dic3D311yescharacteristic
21C2×#3722—34no—
22#63864—38no—
23C22×D36—31no—
24C22×D36—61no—
25C22×Dic18D311yescharacteristic, complemented
26C2×C42×C9—31no—
27C2×(C2×D9)⋊C4—34no—
28#63437—38no—
29C23×C3×C9C2311yescharacteristic
30C22×C3⋊D9—24no—
31C22×C3⋊D9—28no—
32C22×C3⋊D9C2314yes—
33C2×C3×C4×C9D414yes—
34C2×C3×C4×C9C2312yes—
35C4⋊(C3⋊D9)—28no—
36C2×C9×Dic3—24no—
37C2×C9×Dic3C2314yes—
38C2×C3×Dic9—24no—
39C2×C3×Dic9C2314yes—
40C3×Dic18—28no—
41C2×#947—91no—
42C2×#875—91no—
43C23×C3⋊D3—32no—
44C22×C32×C4C2×D311yescharacteristic
45C2×C4⋊(C3⋊D3)—34no—
46C2×C4⋊(C3⋊D3)—64no—
47C22×C3×Dic3—32no—
48C22×C3×Dic3C2×D312yes—
49C2×C3×Dic6—34no—
50C2×C3×Dic6—64no—
51C23×D9—32no—
52C23×D9—62no—
53C3×C4×Dic3C2×D314yes—
54#3722—316no—
55C22×C4×C9—21no—
56C22×C4×C9—32no—
57C22×C4×C9C2×D311yescharacteristic
58C22×Dic9C2×D312yes—
59C2×D36—34no—
60C2×D36—64no—
61C2×D36—68no—
62C2×D36—64no—
63C2×Dic18—24no—
64C2×Dic18C2×D314yescomplemented
65C42×C9—34no—
66(C2×D9)⋊C4—316no—
67C22×C3×C9C2×D412yes—
68C22×C3×C9#4114yes—
69C22×C3×C9C2411yescharacteristic
70C2×C3⋊D9—24no—
71C2×C3⋊D9—28no—
72C2×C3⋊D9—48no—
73C3×C4×C9C2×D414yes—
74C9×Dic3—24no—
75C3×Dic9—24no—
76C22×C3×Q8—91no—
77C22×D12—91no—
78C22×D12—91no—
79C22×D12—181no—
80C22×Dic6—31no—
81C2×C3×C42—31no—
82#947—98no—
83C2×(C2×D3)⋊C4—94no—
84C2×(C2×D3)⋊C4—94no—
85C2×C4×Dic3D911yescharacteristic, complemented
86#875—98no—
87C23×C32C22×D311yescharacteristic
88C22×C3⋊D3—34no—
89C22×C3⋊D3—64no—
90C22×C3⋊D3—68no—
91C2×C32×C4D1214yes—
92C2×C32×C4C22×D312yes—
93C4⋊(C3⋊D3)—68no—
94C2×C3×Dic3—24no—
95C2×C3×Dic3—34no—
96C2×C3×Dic3—64no—
97C2×C3×Dic3C22×D314yes—
98C3×Dic6—68no—
99C23×C9—21no—
100C23×C9C22×D311yescharacteristic
101C22×D9—34no—
102C22×D9—64no—
103C22×D9—68no—
104C22×D9—68no—
105C22×D9—64no—
106C22×D9—128no—
107C2×C4×C9—24no—
108C2×C4×C9—22no—
109C2×C4×C9—34no—
110C2×C4×C9—64no—
111C2×C4×C9#6714yes—
112C2×C4×C9C22×D312yes—
113C2×Dic9—24no—
114C2×Dic9C22×D314yes—
115D36—616no—
116D36—68no—
117Dic18—28no—
118C2×#124—271noSylow
119C2×C3×C9#12414yescomplemented
120C2×C3×C9C22×D411yescharacteristic
121C2×C3×C9C2×#4112yes—
122C3⋊D9—44no—
123C23×D3—92no—
124C23×D3—92no—
125C23×D3—182no—
126C2×C3×Q8—94no—
127C2×C3×Q8—184no—
128C22×C3×C4—21no—
129C22×C3×C4—32no—
130C22×C3×C4—92no—
131C22×C3×C4C2×D911yescharacteristic
132C22×C3×C4D3211yescharacteristic
133C22×Dic3—32no—
134C22×Dic3C2×D912yes—
135C2×D12—94no—
136C2×D12—94no—
137C2×D12—184no—
138C2×D12—188no—
139C2×D12—184no—
140C2×D12—184no—
141C2×Dic6—34no—
142C2×Dic6—64no—
143C3×C42—34no—
144(C2×D3)⋊C4—916no—
145(C2×D3)⋊C4—916no—
146C4×Dic3C2×D914yescomplemented
147C22×C32C2×D1212yes—
148C22×C32#23514yes—
149C22×C32C23×D311yescharacteristic
150C2×C3⋊D3—64no—
151C2×C3⋊D3—68no—
152C2×C3⋊D3—128no—
153C32×C4C2×D1214yes—
154C3×Dic3—24no—
155C3×Dic3—64no—
156C22×C9—21no—
157C22×C9—24no—
158C22×C9—22no—
159C22×C9#23914yes—
160C22×C9C2×#6712yes—
161C22×C9C23×D311yescharacteristic
162C2×D9—68no—
163C2×D9—68no—
164C2×D9—64no—
165C2×D9—128no—
166C2×D9—1216no—
167C2×D9—128no—
168C4×C9—24no—
169C4×C9—64no—
170C4×C9C2×#6714yes—
171Dic9—24no—
172C22×Q8—91no—
173C22×D4—271no—
174#124—278no—
175C2×C22⋊C4—274no—
176C2×C42—31no—
177C3×C9C2×#12411yescharacteristic, complemented, Sylow
178C23×C3—21no—
179C23×C3C22×D911yescharacteristic
180C23×C3C2×D3211yescharacteristic
181C22×D3—94no—
182C22×D3—94no—
183C22×D3—184no—
184C22×D3—188no—
185C22×D3—184no—
186C22×D3—188no—
187C22×D3—188no—
188C22×D3—184no—
189C22×D3—368no—
190C3×Q8—188no—
191C2×C3×C4—24no—
192C2×C3×C4—22no—
193C2×C3×C4—34no—
194C2×C3×C4—64no—
195C2×C3×C4—94no—
196C2×C3×C4—184no—
197C2×C3×C4D3614yes—
198C2×C3×C4C22×D912yes—
199C2×C3×C4#62614yes—
200C2×C3×C4C2×D3212yes—
201C2×Dic3—24no—
202C2×Dic3—34no—
203C2×Dic3—64no—
204C2×Dic3C22×D914yes—
205D12—1816no—
206D12—188no—
207D12—188no—
208Dic6—68no—
209C2×C32#87514yes—
210C2×C32C22×D1211yescharacteristic
211C2×C32C2×#23512yes—
212C3⋊D3—124no—
213C2×C9—22no—
214C2×C9—21no—
215C2×C9—24no—
216C2×C9#94714yescomplemented
217C2×C9C2×#23912yes—
218C2×C9C22×#6711yescharacteristic
219D9—128no—
220D9—124no—
221C24—272no—
222C2×Q8—94no—
223C2×Q8—184no—
224C2×D4—274no—
225C2×D4—544no—
226C22×C4—32no—
227C22×C4—92no—
228C22×C4D3×D911yescharacteristic
229C22⋊C4—2716no—
230C42—34no—
231C22×C3—21no—
232C22×C3—24no—
233C22×C3—22no—
234C22×C3C2×D3612yes—
235C22×C3#369714yes—
236C22×C3C23×D911yescharacteristic
237C22×C3#379914yes—
238C22×C3C2×#62612yes—
239C22×C3C22×D3211yescharacteristic
240C2×D3—188no—
241C2×D3—188no—
242C2×D3—184no—
243C2×D3—184no—
244C2×D3—188no—
245C2×D3—368no—
246C2×D3—3616no—
247C2×D3—368no—
248C2×D3—368no—
249C3×C4—24no—
250C3×C4—64no—
251C3×C4—184no—
252C3×C4C2×D3614yes—
253C3×C4C2×#62614yes—
254Dic3—24no—
255Dic3—64no—
256C32C2×#87511yescharacteristic
257C9—21no—
258C9C2×#94711yescharacteristic, complemented
259C23—274no—
260C23—548no—
261C23—544no—
262C23C2×D3×D911yescharacteristic
263Q8—188no—
264D4—548no—
265C2×C4—34no—
266C2×C4—64no—
267C2×C4—94no—
268C2×C4—184no—
269C2×C4#619214yes—
270C2×C4C2×D3×D912yes—
271C2×C3—21no—
272C2×C3—22no—
273C2×C3—24no—
274C2×C3#6343714yescomplemented
275C2×C3C22×D3611yescharacteristic
276C2×C3C2×#369712yes—
277C2×C3#6386414yes—
278C2×C3C2×#379912yes—
279C2×C3C22×#62611yescharacteristic
280D3—368no—
281D3—364no—
282D3—364no—
283C22—544no—
284C22—548no—
285C22—1088no—
286C22#8864214yes—
287C22C2×#619212yes—
288C22C22×D3×D911yescharacteristic
289C4—64no—
290C4—184no—
291C4C2×#619214yes—
292C3—21no—
293C3C2×#6343711yescharacteristic, complemented
294C3C2×#6386411yescharacteristic
295C2—1084no—
296C2#1172095214yesdirect product factor
297C2C2×#8864212yes—
298C2C22×#619211yescharacteristic
subgroupG/H
centerC23C2×D3×D9
commutator, cosocleC22×C3×C9C24
FrattiniC22×C3C22×D32
FittingC22×C3×C4×C9C22
socleC23×C32C22×D3
prime radicalC22×C4⋊(C3⋊D9)C2
hypercenterC22×C4D3×D9
hypocenterC3×C9C2×#124
LCSG ▷ C22×C3×C9 ▷ C3×C9
UCSC1 ◁ C23 ◁ C22×C4

Complements

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

NH ≅ G/Ntype
2. C22×C3×Dic18C2semidirect
3. C2×C4×C9×Dic3C2semidirect
4. C2×#88445C2semidirect
5. #11720952C2direct (N × H)
15. C2×C3×Dic18C22semidirect
16. C4×C9×Dic3C22semidirect
17. #88445C22semidirect
25. C22×Dic18D3semidirect
64. C2×Dic18C2×D3semidirect
85. C2×C4×Dic3D9semidirect
119. C2×C3×C9#124semidirect
146. C4×Dic3C2×D9semidirect
177. C3×C9C2×#124semidirect
216. C2×C9#947semidirect
258. C9C2×#947semidirect
274. C2×C3#63437semidirect
293. C3C2×#63437semidirect
296. C2#11720952direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊(C3⋊D9)2
C22×C3×Dic182
C2×C4×C9×Dic32
C2×#884452
#117209522
C2×#638643
C2×#634373