Finite Group Databasebeta

← #2000×C181 #37529943

Subgroups — #2000×C181 #37529943

Order 23168.

444 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×SD16×C181C211yesmaximal, characteristic, complemented
2C2×C22⋊Q8×C181C211yesmaximal, characteristic, complemented
3C2×#121×C181C211yesmaximal, characteristic
4C2×#103×C181C211yesmaximal, characteristic, complemented
5C2×#102×C181C211yesmaximal, characteristic, complemented
6C2×C22⋊C8×C181C211yesmaximal, characteristic, complemented
7#340×C181C211yesmaximal, characteristic, complemented
8C22×Q8×C181C2211yescharacteristic
9C22×D4×C181—21no—
10C22×D4×C181C2211yescharacteristic
11C23×C4×C181C2211yescharacteristic
12C2×SD16×C181—22no—
13C2×SD16×C181—22no—
14C2×SD16×C181—22no—
15C22×C8×C181C2211yescharacteristic
16C22×C8×C181C2211yescharacteristic
17C22⋊Q8×C181—22no—
18C22⋊Q8×C181—22no—
19#121×C181—22no—
20#121×C181—22no—
21C2×C4⋊C4×C181—21no—
22C2×C4⋊C4×C181C2211yescharacteristic
23C2×C4⋊C4×C181C2211yescharacteristic
24C2×C22⋊C4×C181—21no—
25C2×C22⋊C4×C181—21no—
26#103×C181—22no—
27#102×C181—22no—
28C22⋊C8×C181—22no—
29C24×C181—21no—
30C24×C181D411yescharacteristic
31C2×Q8×C181—21no—
32C2×Q8×C181—21no—
33C2×Q8×C181—21no—
34C2×Q8×C181—21no—
35C2×Q8×C181—21no—
36C2×Q8×C181D412yescomplemented
37C2×D4×C181—24no—
38C2×D4×C181—21no—
39C2×D4×C181—21no—
40C2×D4×C181—21no—
41C2×D4×C181—21no—
42C2×D4×C181—21no—
43C2×D4×C181—42no—
44C2×D4×C181—42no—
45C2×D4×C181D412yes—
46C22×C4×C181—21no—
47C22×C4×C181—21no—
48C22×C4×C181—21no—
49C22×C4×C181—21no—
50C22×C4×C181—21no—
51C22×C4×C181—21no—
52C22×C4×C181—21no—
53C22×C4×C181—21no—
54C22×C4×C181—21no—
55C22×C4×C181D411yescharacteristic
56C22×C4×C181C2311yescharacteristic
57SD16×C181—28no—
58C2×C8×C181—21no—
59C2×C8×C181—21no—
60C2×C8×C181—21no—
61C2×C8×C181—21no—
62C2×C8×C181—21no—
63C2×C8×C181D412yescomplemented
64C4⋊C4×C181—24no—
65C4⋊C4×C181—21no—
66C4⋊C4×C181—21no—
67C4⋊C4×C181D412yes—
68C4⋊C4×C181D412yescomplemented
69C22⋊C4×C181—24no—
70C22⋊C4×C181—24no—
71C23×C181—21no—
72C23×C181—21no—
73C23×C181—21no—
74C23×C181—21no—
75C23×C181—21no—
76C23×C181—21no—
77C23×C181—22no—
78C23×C181—41no—
79C23×C181—41no—
80C23×C181—41no—
81C23×C181—41no—
82C23×C181—41no—
83C23×C181—41no—
84C23×C181SD1612yescomplemented
85C23×C181C2×D411yescharacteristic
86Q8×C181—22no—
87Q8×C181—22no—
88Q8×C181—41no—
89Q8×C181—41no—
90D4×C181—22no—
91D4×C181—22no—
92D4×C181—48no—
93D4×C181—41no—
94D4×C181—41no—
95C2×C4×C181—21no—
96C2×C4×C181—22no—
97C2×C4×C181—22no—
98C2×C4×C181—22no—
99C2×C4×C181—21no—
100C2×C4×C181—21no—
101C2×C4×C181—41no—
102C2×C4×C181—41no—
103C2×C4×C181—41no—
104C2×C4×C181—41no—
105C2×C4×C181—41no—
106C2×C4×C181—41no—
107C2×C4×C181—41no—
108C2×C4×C181—41no—
109C2×C4×C181—41no—
110C2×C4×C181—41no—
111C2×C4×C181C2×D411yescharacteristic
112C2×C4×C181C2×D411yescharacteristic
113C2×C4×C181C2×D411yescharacteristic
114C2×C4×C181C2×D411yescharacteristic
115C2×C4×C181C2×D411yescharacteristic
116C2×C4×C181#4111yescharacteristic
117C8×C181—22no—
118C8×C181—41no—
119C22×C181—22no—
120C22×C181—22no—
121C22×C181—22no—
122C22×C181—41no—
123C22×C181—41no—
124C22×C181—41no—
125C22×C181—41no—
126C22×C181—42no—
127C22×C181—42no—
128C22×C181—42no—
129C22×C181—81no—
130C22×C181—81no—
131C22×C181—81no—
132C22×C181—81no—
133C22×C181#12011yescharacteristic
134C22×C181#12011yescharacteristic
135C22×C181#12111yescharacteristic
136C22×C181C2×SD1611yescharacteristic
137C22×C181#13511yescharacteristic
138C22×C181AGL(1,ℤ/8)11yescharacteristic
139C22×C181#13711yescharacteristic
140C4×C181—41no—
141C4×C181—42no—
142C4×C181—42no—
143C4×C181—42no—
144C4×C181#12011yescharacteristic
145C4×C181#12111yescharacteristic
146C4×C181#12111yescharacteristic
147C4×C181#12711yescharacteristic
148C2×C181—42no—
149C2×C181—82no—
150C2×C181#39211yescharacteristic
151C2×C181#44811yescharacteristic
152C2×C181#44911yescharacteristic
153C2×C181#45011yescharacteristic
154C2×C181#45211yescharacteristic
155C2×C181#46511yescharacteristic
156C2×C181#46811yescharacteristic
157C181#200011yescharacteristic, direct product factor, Sylow
158#2000C18111yesmaximal, characteristic, direct product factor, Sylow
159C22×SD16C2×C18111yescharacteristic, complemented
160C2×C22⋊Q8C2×C18111yescharacteristic, complemented
161C2×#121C2×C18111yescharacteristic
162C2×#103C2×C18111yescharacteristic, complemented
163C2×#102C2×C18111yescharacteristic, complemented
164C2×C22⋊C8C2×C18111yescharacteristic, complemented
165#340C2×C18111yescharacteristic, complemented
166C22×Q8C22×C18111yescharacteristic
167C22×D4—21no—
168C22×D4C22×C18111yescharacteristic
169C23×C4C22×C18111yescharacteristic
170C2×SD16—22no—
171C2×SD16—22no—
172C2×SD16—22no—
173C22×C8C22×C18111yescharacteristic
174C22×C8C22×C18111yescharacteristic
175C22⋊Q8—22no—
176C22⋊Q8—22no—
177#121—22no—
178#121—22no—
179C2×C4⋊C4—21no—
180C2×C4⋊C4C22×C18111yescharacteristic
181C2×C4⋊C4C22×C18111yescharacteristic
182C2×C22⋊C4—21no—
183C2×C22⋊C4—21no—
184#103—22no—
185#102—22no—
186C22⋊C8—22no—
187C24—21no—
188C24D4×C18111yescharacteristic
189C2×Q8—21no—
190C2×Q8—21no—
191C2×Q8—21no—
192C2×Q8—21no—
193C2×Q8—21no—
194C2×Q8D4×C18112yescomplemented
195C2×D4—24no—
196C2×D4—21no—
197C2×D4—21no—
198C2×D4—21no—
199C2×D4—21no—
200C2×D4—21no—
201C2×D4—42no—
202C2×D4—42no—
203C2×D4D4×C18112yes—
204C22×C4—21no—
205C22×C4—21no—
206C22×C4—21no—
207C22×C4—21no—
208C22×C4—21no—
209C22×C4—21no—
210C22×C4—21no—
211C22×C4—21no—
212C22×C4—21no—
213C22×C4D4×C18111yescharacteristic
214C22×C4C23×C18111yescharacteristic
215SD16—28no—
216C2×C8—21no—
217C2×C8—21no—
218C2×C8—21no—
219C2×C8—21no—
220C2×C8—21no—
221C2×C8D4×C18112yescomplemented
222C4⋊C4—24no—
223C4⋊C4—21no—
224C4⋊C4—21no—
225C4⋊C4D4×C18112yes—
226C4⋊C4D4×C18112yescomplemented
227C22⋊C4—24no—
228C22⋊C4—24no—
229C23—21no—
230C23—21no—
231C23—21no—
232C23—21no—
233C23—21no—
234C23—21no—
235C23—22no—
236C23—41no—
237C23—41no—
238C23—41no—
239C23—41no—
240C23—41no—
241C23—41no—
242C23SD16×C18112yescomplemented
243C23C2×D4×C18111yescharacteristic
244Q8—22no—
245Q8—22no—
246Q8—41no—
247Q8—41no—
248D4—22no—
249D4—22no—
250D4—48no—
251D4—41no—
252D4—41no—
253C2×C4—21no—
254C2×C4—22no—
255C2×C4—22no—
256C2×C4—22no—
257C2×C4—21no—
258C2×C4—21no—
259C2×C4—41no—
260C2×C4—41no—
261C2×C4—41no—
262C2×C4—41no—
263C2×C4—41no—
264C2×C4—41no—
265C2×C4—41no—
266C2×C4—41no—
267C2×C4—41no—
268C2×C4—41no—
269C2×C4C2×D4×C18111yescharacteristic
270C2×C4C2×D4×C18111yescharacteristic
271C2×C4C2×D4×C18111yescharacteristic
272C2×C4C2×D4×C18111yescharacteristic
273C2×C4C2×D4×C18111yescharacteristic
274C2×C4#41×C18111yescharacteristic
275C8—22no—
276C8—41no—
277C22—22no—
278C22—22no—
279C22—22no—
280C22—41no—
281C22—41no—
282C22—41no—
283C22—41no—
284C22—42no—
285C22—42no—
286C22—42no—
287C22—81no—
288C22—81no—
289C22—81no—
290C22—81no—
291C22#120×C18111yescharacteristic
292C22#120×C18111yescharacteristic
293C22#121×C18111yescharacteristic
294C22C2×SD16×C18111yescharacteristic
295C22#135×C18111yescharacteristic
296C22AGL(1,ℤ/8)×C18111yescharacteristic
297C22#137×C18111yescharacteristic
298C4—42no—
299C4—42no—
300C4—41no—
301C4—42no—
302C4#120×C18111yescharacteristic
303C4#121×C18111yescharacteristic
304C4#121×C18111yescharacteristic
305C4#127×C18111yescharacteristic
306C2—42no—
307C2—82no—
308C2#392×C18111yescharacteristic
309C2#448×C18111yescharacteristic
310C2#449×C18111yescharacteristic
311C2#450×C18111yescharacteristic
312C2#452×C18111yescharacteristic
313C2#465×C18111yescharacteristic
314C2#468×C18111yescharacteristic
subgroupG/H
center, socleC23×C181C2×D4
commutator, Frattini, cosocleC22×C4C23×C181
prime radicalC2×#121×C181C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C181 ◁ C23×C4×C181 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×SD16×C181C2semidirect
2. C2×C22⋊Q8×C181C2semidirect
4. C2×#103×C181C2semidirect
5. C2×#102×C181C2semidirect
6. C2×C22⋊C8×C181C2semidirect
7. #340×C181C2semidirect
36. C2×Q8×C181D4semidirect
63. C2×C8×C181D4semidirect
68. C4⋊C4×C181D4semidirect
84. C23×C181SD16semidirect
157. C181#2000direct (N × H)
158. #2000C181direct (N × H)
159. C22×SD16C2×C181semidirect
160. C2×C22⋊Q8C2×C181semidirect
162. C2×#103C2×C181semidirect
163. C2×#102C2×C181semidirect
164. C2×C22⋊C8C2×C181semidirect
165. #340C2×C181semidirect
194. C2×Q8D4×C181semidirect
221. C2×C8D4×C181semidirect
226. C4⋊C4D4×C181semidirect
242. C23SD16×C181semidirect

Maximal subgroups

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

subgroupindex
C22×SD16×C1812
C2×C22⋊Q8×C1812
C2×#121×C1812
C2×#103×C1812
C2×#102×C1812
C2×C22⋊C8×C1812
#340×C1812
#2000181