Finite Group Databasebeta

← #37547504

Subgroups — #37547504

Order 23168.

1476 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153864C212yesmaximal, complemented
2#26041944C214yesmaximal, complemented
3#26041932C214yesmaximal, complemented
4#26041930C218yesmaximal, complemented
5#26041854C214yesmaximal, complemented
6#26041853C212yesmaximal, complemented
7#26041830C212yesmaximal, complemented
8#26041829C211yesmaximal, characteristic, complemented
9C4⋊Q8×D181C212yesmaximal, complemented
10C4×#15668449C211yesmaximal, characteristic, complemented
11C2×C4⋊Q8×C181C211yesmaximal, characteristic, complemented
12#19153864—216no—
13C2×#15668450C2214yes—
14C2×#15668450C2214yes—
15C2×#15668449C2218yes—
16C2×#15668449C2212yes—
17C2×#15668449C2211yescharacteristic
18C2×Q8×D181C2214yes—
19C2×Q8×D181C2214yes—
20#19153816C2211yescharacteristic
21#19153815C2218yes—
22#19153814C2214yes—
23#19153813C2211yescharacteristic
24#19153805C2214yes—
25#19153804C2212yes—
26#19153801C22116yes—
27#19153799C2218yes—
28#19153794C22116yes—
29#19153792C2218yes—
30#19153791C2218yes—
31#19153790C2214yes—
32C4×Dic362C2212yes—
33C4×D724C2212yes—
34C4×D724C2214yes—
35#19153778C2218yes—
36C4×C22⋊D181C2214yes—
37#19153775C2211yescharacteristic
38#19153773C2212yes—
39C4⋊C4×D181C2218yes—
40C42×D181C2212yes—
41C22×Q8×C181C2212yes—
42C4⋊Q8×C181C2214yes—
43C4⋊Q8×C181C2212yes—
44C4⋊Q8×C181C2212yes—
45C2×C4⋊C4×C181C2214yes—
46C2×C42×C181C2211yescharacteristic
47#15668450—216no—
48#15668450—216no—
49#15668449—232no—
50#15668449—28no—
51#15668449D418yescomplemented
52C2×Dic362C2318yes—
53C2×Dic362C2312yes—
54C2×Dic362C2311yescharacteristic
55Q8×D181—216no—
56Q8×D181—216no—
57C2×D724C2314yes—
58C2×D724C2318yes—
59C2×D724C2312yes—
60C2×D724C2311yescharacteristic
61C2×C22⋊D181C2314yes—
62C2×C22⋊D181C2312yes—
63C2×C4×D181C2314yes—
64C2×C4×D181C2318yes—
65C2×C4×D181C2318yes—
66C2×C4×D181C2314yes—
67C2×C4×D181C2312yes—
68C4⋊Dic181C2314yes—
69C4⋊Dic181C2312yes—
70#15668428C23116yes—
71#15668428C2314yes—
72C22⋊Dic181C2312yes—
73#15668426C2314yes—
74#15668426C23116yes—
75#15668426C2318yes—
76C4×Dic181C2312yes—
77C4×Dic181C2314yes—
78C2×Q8×C181—28no—
79C2×Q8×C181C2314yes—
80C2×Q8×C181C2314yes—
81C22×C4×C181C2312yes—
82C22×C4×C181C2314yes—
83C22×C4×C181C2311yescharacteristic
84C4⋊C4×C181C2318yes—
85C4⋊C4×C181C2318yes—
86C42×C181C2311yescharacteristic
87C42×C181C2311yescharacteristic
88C42×C181C2312yes—
89C22×D181C2414yes—
90C22×D181C2412yes—
91Dic362—24no—
92Dic362—216no—
93Dic362C2×D414yes—
94D724—216no—
95D724—24no—
96D724—28no—
97D724C2×D414yes—
98C22⋊D181—28no—
99C22⋊D181C2×D418yes—
100C2×Dic181C2414yes—
101C2×Dic181C2414yes—
102C2×Dic181C2412yes—
103C4×D181—216no—
104C4×D181—28no—
105C4×D181—28no—
106C4×D181—216no—
107C4×D181C2×D418yes—
108C23×C181C2411yescharacteristic
109Q8×C181—28no—
110Q8×C181—28no—
111C2×C4×C181—28no—
112C2×C4×C181—24no—
113C2×C4×C181C2×D414yes—
114C2×C4×C181C2412yes—
115C2×C4×C181C2418yes—
116C2×C4×C181C2411yescharacteristic
117C2×C4×C181C2411yescharacteristic
118C2×C4×C181C2412yes—
119C22×C181—22no—
120C22×C181C22×D412yes—
121C22×C181C2511yescharacteristic
122C2×D181—24no—
123C2×D181—24no—
124C2×D181—28no—
125C2×D181C22×D414yes—
126C4×C181—28no—
127C4×C181—22no—
128C4×C181C22×D412yes—
129C4×C181C22×D412yes—
130C4×C1812−1+414yescomplemented
131Dic181—24no—
132Dic181—24no—
133Dic181C22×D414yes—
134C2×C181—22no—
135C2×C181C23×D411yescharacteristic
136C2×C181C2×2−1+412yes—
137D181—24no—
138D181—44no—
139C181#349911yescharacteristic, complemented, Sylow
140#3499—1811nomaximal, Sylow
141C2×2−1+4—1812no—
142D4×Q8—1814no—
143#547—1814no—
144#547—1818no—
145#536—1812no—
146#536—1814no—
147#532—1812no—
148#532—1811no—
149C2×C4⋊Q8—1812no—
150C2×C4⋊Q8D18111yescharacteristic, complemented
151C4×#41—1811no—
1522−1+4—36216no—
153C2×#41—1814no—
154C2×#41—1814no—
155C2×#41—1812no—
156C2×#41—1818no—
157C2×#41—1811no—
158C22×Q8—1814no—
159C22×Q8—1814no—
160C22×Q8C2×D18112yes—
161C4⋊Q8—1814no—
162C4⋊Q8—1818no—
163C4⋊Q8—1811no—
164C4⋊Q8C2×D18112yes—
165C4⋊Q8C2×D18112yes—
166C4⋊Q8C2×D18114yes—
167#127—1811no—
168#124—1814no—
169#124—1812no—
170#123—1818no—
171#123—18116no—
172C22⋊Q8—1818no—
173C22⋊Q8—18116no—
174#121—1814no—
175#121—1818no—
176C4×Q8—1812no—
177C4×D4—1814no—
178C4×D4—1818no—
179C4×D4—1812no—
180C4×D4—1814no—
181#117—1811no—
182#117—1812no—
183C2×C4⋊C4—1818no—
184C2×C4⋊C4C2×D18114yes—
185C2×C42—1812no—
186C2×C42C2×D18111yescharacteristic
187#41—36232no—
188#41—36216no—
189#41—36216no—
190#41—3628no—
191#41—1818no—
192C2×Q8—28no—
193C2×Q8—36216no—
194C2×Q8—36216no—
195C2×Q8—1818no—
196C2×Q8—1812no—
197C2×Q8—1811no—
198C2×Q8C22×D18114yes—
199C2×Q8C22×D18114yes—
200C2×D4—1814no—
201C2×D4—1812no—
202C2×D4—1814no—
203C2×D4—1818no—
204C2×D4—1812no—
205C2×D4—1811no—
206C22×C4—1814no—
207C22×C4—1818no—
208C22×C4—1818no—
209C22×C4—1814no—
210C22×C4—1812no—
211C22×C4C22×D18112yes—
212C22×C4C22×D18114yes—
213C22×C4C22×D18111yescharacteristic
214C4⋊C4—1814no—
215C4⋊C4—18116no—
216C4⋊C4—1814no—
217C4⋊C4—1812no—
218C4⋊C4C22×D18118yes—
219C4⋊C4C22×D18118yes—
220C22⋊C4—1812no—
221C22⋊C4—1814no—
222C22⋊C4—18116no—
223C22⋊C4—1818no—
224C42—1812no—
225C42—1814no—
226C42C22×D18111yescharacteristic
227C42C22×D18111yescharacteristic
228C42C22×D18112yes—
229C23—1814no—
230C23—1812no—
231C23C23×D18111yescharacteristic
232Q8—28no—
233Q8—28no—
234Q8—36216no—
235Q8—3624no—
236Q8—1814no—
237D4—36216no—
238D4—3628no—
239D4—3624no—
240D4—3628no—
241D4—1818no—
242D4—1814no—
243C2×C4—28no—
244C2×C4—24no—
245C2×C4—36216no—
246C2×C4—36216no—
247C2×C4—3628no—
248C2×C4—3628no—
249C2×C4—1814no—
250C2×C4—1814no—
251C2×C4—1812no—
252C2×C4—1818no—
253C2×C4D4×D18114yes—
254C2×C4C23×D18112yes—
255C2×C4C23×D18118yes—
256C2×C4C23×D18111yescharacteristic
257C2×C4C23×D18111yescharacteristic
258C2×C4C23×D18112yes—
259C22—22no—
260C22—3624no—
261C22—3628no—
262C22—3624no—
263C22—1814no—
264C22C2×D4×D18112yes—
265C22C24×D18111yescharacteristic
266C4—22no—
267C4—28no—
268C4—3624no—
269C4—3624no—
270C4—1814no—
271C4C2×D4×D18112yes—
272C4C2×D4×D18112yes—
273C4#1915386414yescomplemented
274C2—22no—
275C2—3624no—
276C2—7244no—
277C2C22×D4×D18111yescharacteristic
278C2C2×#1915386412yes—
subgroupG/H
center, FrattiniC22C24×D181
commutator, socle, cosocleC22×C181C25
FittingC2×C4⋊Q8×C181C2
hypercenterC2×C4⋊Q8D181
hypocenterC181#3499
LCSG ▷ C22×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19153864C2semidirect
2. #26041944C2semidirect
3. #26041932C2semidirect
4. #26041930C2semidirect
5. #26041854C2semidirect
6. #26041853C2semidirect
7. #26041830C2semidirect
8. #26041829C2semidirect
9. C4⋊Q8×D181C2semidirect
10. C4×#15668449C2semidirect
11. C2×C4⋊Q8×C181C2semidirect
51. #15668449D4semidirect
130. C4×C1812−1+4semidirect
139. C181#3499semidirect
150. C2×C4⋊Q8D181semidirect
273. C4#19153864semidirect

Maximal subgroups

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

subgroupindex
C2×#191538642
#260419442
#260419322
#260419302
#260418542
#260418532
#260418302
#260418292
C4⋊Q8×D1812
C4×#156684492
C2×C4⋊Q8×C1812
#3499181