Finite Group Databasebeta

← C22⋊C4×Dic18 #11804874

Subgroups — C22⋊C4×Dic18 #11804874

Order 1152.

1230 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic18C211yesmaximal, characteristic
2C2×C4×Dic18C212yesmaximal, complemented
3C4×C9×C22⋊C4C211yesmaximal, characteristic
4#10588892C211yesmaximal, characteristic
5#10588622C212yesmaximal
6C22⋊C4×Dic9C212yesmaximal
7#10588609C212yesmaximal, complemented
8#10588326C214yesmaximal, complemented
9C22⋊C4×Dic6—31nomaximal
10C23×C4×C9C2211yescharacteristic
11C23×Dic9C2212yes—
12C22×Dic18—28no—
13C22×Dic18C418yescomplemented
14C22×Dic18C2212yes—
15C22×Dic18C2211yescharacteristic
16C22×Dic18C2211yescharacteristic
17C2×C9×C22⋊C4C2211yescharacteristic
18C2×C9×C22⋊C4C2211yescharacteristic
19C2×C42×C9C2212yes—
20C2×#3676C2212yes—
21C2×C4⋊Dic9C2212yes—
22C2×Dic9⋊C4C2214yes—
23C2×C4×Dic9C2214yes—
24C4×Dic18—28no—
25C9×#95C2212yes—
26C9⋊#95C2212yes—
27C9⋊#95C2214yes—
28C9⋊#95C2214yes—
29C23×Dic6—31no—
30C2×C4×Dic6—32no—
31C3×C4×C22⋊C4D311yescharacteristic
32#5212—31no—
33#4942—32no—
34Dic3×C22⋊C4—32no—
35#4929—32no—
36#4646—34no—
37C24×C9C2311yescharacteristic
38C22×C4×C9—24no—
39C22×C4×C9C2×C414yes—
40C22×C4×C9C2312yes—
41C22×C4×C9C2311yescharacteristic
42C22×C4×C9C2312yes—
43C22×C4×C9C2311yescharacteristic
44C22×Dic9—28no—
45C22×Dic9C2×C418yes—
46C22×Dic9C2314yes—
47C22×Dic9C2312yes—
48C22×Dic9C2312yes—
49C2×Dic18—24no—
50C2×Dic18—28no—
51C2×Dic18—232no—
52C2×Dic18C2×C414yes—
53C2×Dic18C2×C418yes—
54C2×Dic18C2×C414yes—
55C2×Dic18D418yes—
56C9×C22⋊C4—22no—
57C9×C22⋊C4Q814yescomplemented
58C42×C9—24no—
59#3676—24no—
60C4⋊Dic9—24no—
61Dic9⋊C4—28no—
62C4×Dic9—28no—
63Q8×C22⋊C4—91noSylow
64C23×C3×C4C2×D311yescharacteristic
65C23×Dic3—32no—
66C22×Dic6—31no—
67C22×Dic6—38no—
68C22×Dic6—32no—
69C22×Dic6—31no—
70C22×Dic6—68no—
71C2×C3×C22⋊C4C2×D311yescharacteristic
72C2×C3×C22⋊C4C2×D311yescharacteristic
73C2×C3×C42C2×D312yes—
74C2×#217—32no—
75C2×C4⋊Dic3—32no—
76C2×Dic3⋊C4—34no—
77C2×C4×Dic3—34no—
78C4×Dic6—68no—
79C3×#95C2×D312yes—
80C3⋊#95—32no—
81C3⋊#95—34no—
82C3⋊#95—34no—
83C23×C9—22no—
84C23×C9—22no—
85C23×C9C22×C412yes—
86C23×C9C2×Q812yes—
87C23×C9#4112yes—
88C23×C9C2411yescharacteristic
89C2×C4×C9—22no—
90C2×C4×C9—22no—
91C2×C4×C9—22no—
92C2×C4×C9—28no—
93C2×C4×C9—22no—
94C2×C4×C9—22no—
95C2×C4×C9—22no—
96C2×C4×C9C22×C412yes—
97C2×C4×C9C22×C412yes—
98C2×C4×C9C2×D414yes—
99C2×C4×C9C2×Q814yescomplemented
100C2×Dic9—24no—
101C2×Dic9—216no—
102C2×Dic9—24no—
103C2×Dic9—24no—
104C2×Dic9—24no—
105C2×Dic9C22×C414yes—
106C2×Dic9C22×C414yes—
107C2×Dic9C2×D418yes—
108Dic18—28no—
109Dic18—216no—
110Dic18C22⋊C4116yesdirect product factor
111C23×Q8—91no—
112C2×C4×Q8—92no—
113#391—92no—
114#391—94no—
115#380—91no—
116#380—92no—
117C4×C22⋊C4—92no—
118C4×C22⋊C4D911yescharacteristic
119C24×C3C22×D311yescharacteristic
120C22×C3×C4—24no—
121C22×C3×C4C4×D314yes—
122C22×C3×C4C22×D312yes—
123C22×C3×C4C22×D312yes—
124C22×C3×C4C22×D311yescharacteristic
125C22×C3×C4C22×D311yescharacteristic
126C22×Dic3—32no—
127C22×Dic3—38no—
128C22×Dic3—32no—
129C22×Dic3—34no—
130C22×Dic3—68no—
131C2×Dic6—34no—
132C2×Dic6—38no—
133C2×Dic6—38no—
134C2×Dic6—34no—
135C2×Dic6—632no—
136C2×Dic6—68no—
137C2×Dic6—64no—
138C3×C22⋊C4—22no—
139C3×C22⋊C4Dic614yes—
140C3×C42—24no—
141#217—64no—
142C4⋊Dic3—64no—
143Dic3⋊C4—68no—
144C4×Dic3—68no—
145C22×C9—22no—
146C22×C9—22no—
147C22×C9—24no—
148C22×C9—24no—
149C22×C9C4×Q814yescomplemented
150C22×C9C23×C411yescharacteristic
151C22×C9C22×D412yes—
152C22×C9C22×Q811yescharacteristic
153C22×C9C2×#4111yescharacteristic
154C22×C92−1+412yes—
155C4×C9—22no—
156C4×C9—24no—
157C4×C9—42no—
158C4×C9C2×C22⋊C414yes—
159Dic9—24no—
160Dic9—44no—
161Dic9C2×C22⋊C418yes—
162C22×Q8—98no—
163C22×Q8—91no—
164C22×Q8—92no—
165C22×Q8—91no—
166C22×Q8—188no—
167C23×C4—92no—
168C23×C4C2×D911yescharacteristic
169C4×Q8—188no—
170C2×C4⋊C4—94no—
171C2×C4⋊C4—92no—
172C2×C22⋊C4—92no—
173C2×C22⋊C4C2×D911yescharacteristic
174C2×C22⋊C4C2×D911yescharacteristic
175C2×C42—94no—
176C2×C42C2×D912yes—
177#95—94no—
178#95—94no—
179#95—92no—
180#95C2×D912yes—
181C23×C3—22no—
182C23×C3—22no—
183C23×C3C2×Dic612yes—
184C23×C3C2×C4×D312yes—
185C23×C3#23512yes—
186C23×C3C23×D311yescharacteristic
187C2×C3×C4—22no—
188C2×C3×C4—22no—
189C2×C3×C4—22no—
190C2×C3×C4—28no—
191C2×C3×C4—22no—
192C2×C3×C4—22no—
193C2×C3×C4—22no—
194C2×C3×C4C2×Dic614yes—
195C2×C3×C4C2×C4×D312yes—
196C2×C3×C4C2×C4×D312yes—
197C2×C3×C4D3×D414yes—
198C2×Dic3—34no—
199C2×Dic3—38no—
200C2×Dic3—34no—
201C2×Dic3—616no—
202C2×Dic3—64no—
203C2×Dic3—64no—
204C2×Dic3—64no—
205C2×Dic3—64no—
206Dic6—316no—
207Dic6—616no—
208Dic6—68no—
209C2×C9—24no—
210C2×C9C22×C22⋊C411yescharacteristic
211C2×C9C2×C4×Q811yescharacteristic
212C2×C9#51911yescharacteristic
213C2×C9#54812yes—
214C2×C9D4×Q812yes—
215C24C22×D911yescharacteristic
216C2×Q8—94no—
217C2×Q8—98no—
218C2×Q8—94no—
219C2×Q8—98no—
220C2×Q8—188no—
221C2×Q8—1832no—
222C2×Q8—184no—
223C22×C4—24no—
224C22×C4—92no—
225C22×C4—98no—
226C22×C4—92no—
227C22×C4—94no—
228C22×C4—188no—
229C22×C4C4×D914yes—
230C22×C4C22×D912yes—
231C22×C4C22×D912yes—
232C22×C4C22×D911yescharacteristic
233C22×C4C22×D911yescharacteristic
234C4⋊C4—188no—
235C4⋊C4—184no—
236C22⋊C4—22no—
237C22⋊C4—184no—
238C22⋊C4Dic1814yesdirect product factor
239C42—24no—
240C42—188no—
241C22×C3—22no—
242C22×C3—22no—
243C22×C3—24no—
244C22×C3—24no—
245C22×C3C4×Dic614yes—
246C22×C3C22×Dic611yescharacteristic
247C22×C3C22×C4×D311yescharacteristic
248C22×C3C2×#23511yescharacteristic
249C22×C3C2×D3×D412yes—
250C22×C3#101012yes—
251C3×C4—22no—
252C3×C4—24no—
253C3×C4—42no—
254C3×C4D3×C22⋊C414yes—
255Dic3—38no—
256Dic3—64no—
257Dic3—124no—
258C9Q8×C22⋊C411yescharacteristic, complemented, Sylow
259C23—22no—
260C23—22no—
261C23C2×Dic1812yes—
262C23C2×C4×D912yes—
263C23#369712yes—
264C23C23×D911yescharacteristic
265Q8—916no—
266Q8—1816no—
267Q8—188no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—28no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—94no—
276C2×C4—98no—
277C2×C4—94no—
278C2×C4—1816no—
279C2×C4—184no—
280C2×C4—184no—
281C2×C4—184no—
282C2×C4—184no—
283C2×C4C2×Dic1814yescomplemented
284C2×C4C2×C4×D912yes—
285C2×C4C2×C4×D912yes—
286C2×C4D4×D914yes—
287C2×C3—24no—
288C2×C3C2×C4×Dic611yescharacteristic
289C2×C3C2×D3×C22⋊C411yescharacteristic
290C2×C3#551611yescharacteristic
291C2×C3D4×Dic612yes—
292C2×C3#555212yes—
293C22—22no—
294C22—22no—
295C22—24no—
296C22—24no—
297C22C4×Dic1814yescomplemented
298C22C22×Dic1811yescharacteristic
299C22C22×C4×D911yescharacteristic
300C22C2×#369711yescharacteristic
301C22C2×D4×D912yes—
302C22#6371612yes—
303C4—22no—
304C4—24no—
305C4—42no—
306C4—98no—
307C4—184no—
308C4—364no—
309C4C22⋊C4×D914yes—
310C3C22⋊C4×Dic611yescharacteristic
311C2—24no—
312C2C2×C4×Dic1811yescharacteristic
313C2C2×C22⋊C4×D911yescharacteristic
314C2#1058961811yescharacteristic
315C2D4×Dic1812yes—
316C2#1058965412yes—
subgroupG/H
centerC23C23×D9
commutatorC22×C9C23×C4
Frattini, socleC23×C3C23×D3
FittingC4×C9×C22⋊C4C2
prime radicalC24×C3C22×D3
cosocleC23×C9C24
hypercenterC4×C22⋊C4D9
hypocenterC9Q8×C22⋊C4
LCSG ▷ C22×C9 ▷ C9
UCSC1 ◁ C23 ◁ C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic18C2semidirect
7. #10588609C2semidirect
8. #10588326C2semidirect
13. C22×Dic18C4semidirect
57. C9×C22⋊C4Q8semidirect
99. C2×C4×C9C2×Q8semidirect
110. Dic18C22⋊C4direct (N × H)
149. C22×C9C4×Q8semidirect
238. C22⋊C4Dic18direct (N × H)
258. C9Q8×C22⋊C4semidirect
283. C2×C4C2×Dic18semidirect
297. C22C4×Dic18semidirect

Maximal subgroups

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

subgroupindex
C23×Dic182
C2×C4×Dic182
C4×C9×C22⋊C42
#105888922
#105886222
C22⋊C4×Dic92
#105886092
#105883262
C22⋊C4×Dic63