Finite Group Databasebeta

← C4×#19153863 #37546931

Subgroups — C4×#19153863 #37546931

Order 23168.

1492 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19153863C211yesmaximal, characteristic
2#26041762C211yesmaximal, characteristic, complemented
3#26041759C213yesmaximal, complemented
4#26041758C216yesmaximal, complemented
5#26041756C213yesmaximal, complemented
6#26041755C212yesmaximal, complemented
7C4×#15668449C213yesmaximal, complemented
8C4×#15668448C216yesmaximal, complemented
9C2×C4×Dic362C213yesmaximal, complemented
10C4×Q8×D181C212yesmaximal, complemented
11C4×#41×C181C211yesmaximal, characteristic, complemented
12#19153863C4116yesdirect product factor
13C2×#15668449C2213yes—
14C2×#15668448C2216yes—
15C22×Dic362C2213yes—
16C2×Q8×D181C2212yes—
17Q8×Dic181C2212yes—
18C4×Dic362C2216yes—
19C4×Dic362C2213yes—
20C4×Dic362C2216yes—
21C4×Dic362C2216yes—
22C4×Dic362C2213yes—
23#19153781C2216yes—
24#19153781C2216yes—
25C4×D724C2211yescharacteristic
26C4×D724C2213yes—
27D4×Dic181C2216yes—
28C4×C22⋊D181C2216yes—
29C4×C22⋊D181C2216yes—
30#19153776C22112yes—
31#19153775C2213yes—
32#19153774C2216yes—
33#19153773C2216yes—
34#19153772C22112yes—
35C2×C4⋊Dic181C2213yes—
36C2×#15668428C2216yes—
37C4⋊C4×D181C2216yes—
38C2×C4×Dic181C2216yes—
39C42×D181C2216yes—
40C2×#41×C181C2211yescharacteristic
41C4×Q8×C181C2211yescharacteristic
42C4×Q8×C181C2211yescharacteristic
43C4×D4×C181C2213yes—
44C4×D4×C181C2213yes—
45#117×C181C2213yes—
46C2×C42×C181C2213yes—
47#15668449C2×C4124yescomplemented
48#15668448C2×C4148yescomplemented
49C2×Dic362C2×C4124yescomplemented
50C2×Dic362C2316yes—
51C2×Dic362C2313yes—
52Q8×D181C2×C4116yescomplemented
53C2×D724C2311yescharacteristic
54C2×C22⋊D181C2316yes—
55C22×Dic181C2316yes—
56C22×Dic181C2316yes—
57C2×C4×D181C2312yes—
58C2×C4×D181C2316yes—
59C2×C4×D181C2316yes—
60C4⋊Dic181C2316yes—
61C4⋊Dic181C2313yes—
62C4⋊Dic181C2311yescharacteristic
63#15668428C23112yes—
64#15668428C2316yes—
65#15668428C2316yes—
66C22⋊Dic181C2316yes—
67#15668426C2312yes—
68#15668426C2316yes—
69C4×Dic181C2316yes—
70C4×Dic181C2316yes—
71C4×Dic181C2316yes—
72C4×Dic181C23112yes—
73#41×C181C2×C418yescomplemented
74C2×Q8×C181C2311yescharacteristic
75C2×D4×C181C2313yes—
76C22×C4×C181C2313yes—
77C22×C4×C181C2313yes—
78C22×C4×C181C2313yes—
79C4⋊C4×C181C2313yes—
80C4⋊C4×C181C2313yes—
81C22⋊C4×C181C2316yes—
82C42×C181C2311yescharacteristic
83C42×C181C2313yes—
84C42×C181C2313yes—
85C42×C181C2313yes—
86C22×D181C2412yes—
87Dic362C22×C4124yes—
88Dic362C22×C4112yes—
89D724C22×C414yes—
90C22⋊D181C22×C4124yes—
91C2×Dic181—46no—
92C2×Dic181C22×C4124yes—
93C2×Dic181C2412yes—
94C2×Dic181C2416yes—
95C2×Dic181C2416yes—
96C4×D181—24no—
97C4×D181—46no—
98C4×D181C22×C4124yes—
99C23×C181C2413yes—
100Q8×C181C22×C414yes—
101D4×C181C22×C4112yes—
102C2×C4×C181—26no—
103C2×C4×C181—43no—
104C2×C4×C181C22×C4112yes—
105C2×C4×C181C2411yescharacteristic
106C2×C4×C181C2413yes—
107C2×C4×C181C2413yes—
108C2×C4×C181C2411yescharacteristic
109C2×C4×C181C2413yes—
110C2×C4×C181C2411yescharacteristic
111C22×C181—23no—
112C22×C181—23no—
113C22×C181C23×C416yes—
114C22×C181C2511yescharacteristic
115C2×D181—22no—
116C2×D181—22no—
117C2×D181C23×C414yes—
118C4×C181—23no—
119C4×C181—21no—
120C4×C181—23no—
121C4×C181C23×C412yes—
122C4×C181C23×C416yes—
123C4×C1812−1+412yescomplemented
124Dic181—22no—
125Dic181—26no—
126Dic181C23×C4112yes—
127C2×C181—26no—
128C2×C181C24×C411yescharacteristic
129C2×C181C2×2−1+411yescharacteristic
130C2×C181#58511yescharacteristic
131D181—24no—
132C181C4×2−1+411yescharacteristic, complemented, Sylow
133C4×2−1+4—1811nomaximal, Sylow
134C2×2−1+4—1811no—
135#520—1811no—
136#520—1816no—
137#520—1813no—
138#519—1812no—
139#519—1813no—
140C4×#41—1816no—
141C4×#41—1813no—
142C4×#41D18111yescharacteristic, complemented
143C2×C4×Q8—1812no—
144C2×C4×Q8—1813no—
1452−1+4—18116no—
146C2×#41—1816no—
147C2×#41—1813no—
148C2×#41C2×D18111yescharacteristic
149C22×Q8—1812no—
150C22×Q8—1813no—
151C4×Q8—1812no—
152C4×Q8—1816no—
153C4×Q8—1816no—
154C4×Q8—1816no—
155C4×Q8—1813no—
156C4×Q8—1816no—
157C4×Q8—1816no—
158C4×Q8—1813no—
159C4×Q8C2×D18111yescharacteristic
160C4×Q8C2×D18111yescharacteristic
161C4×D4—1816no—
162C4×D4—1816no—
163C4×D4—1816no—
164C4×D4—18112no—
165C4×D4—1811no—
166C4×D4—1813no—
167C4×D4C2×D18113yes—
168C4×D4C2×D18113yes—
169#117—1813no—
170#117—1816no—
171#117—18112no—
172#117—1816no—
173#117C2×D18113yes—
174C2×C4⋊C4—1816no—
175C2×C4⋊C4—1813no—
176C2×C4⋊C4—1816no—
177C2×C42—1816no—
178C2×C42—1816no—
179C2×C42C2×D18113yes—
180#41—18148no—
181#41—18124no—
182#41C4×D18118yescomplemented
183C2×Q8—18116no—
184C2×Q8—18124no—
185C2×Q8—1816no—
186C2×Q8—1813no—
187C2×Q8C22×D18111yescharacteristic
188C2×D4—1816no—
189C2×D4—1811no—
190C2×D4C22×D18113yes—
191C22×C4—1812no—
192C22×C4—1816no—
193C22×C4—1816no—
194C22×C4—1816no—
195C22×C4—1816no—
196C22×C4C22×D18113yes—
197C22×C4C22×D18113yes—
198C22×C4C22×D18113yes—
199C4⋊C4—18112no—
200C4⋊C4—1816no—
201C4⋊C4—1816no—
202C4⋊C4—1813no—
203C4⋊C4—1816no—
204C4⋊C4—1811no—
205C4⋊C4C22×D18113yes—
206C4⋊C4C22×D18113yes—
207C22⋊C4—1816no—
208C22⋊C4—1812no—
209C22⋊C4—1816no—
210C22⋊C4C22×D18116yes—
211C42—1816no—
212C42—1816no—
213C42—18112no—
214C42—1816no—
215C42C22×D18113yes—
216C42C22×D18113yes—
217C42C22×D18113yes—
218C42C22×D18111yescharacteristic
219C23—1812no—
220C23C23×D18113yes—
221Q8—18124no—
222Q8—18112no—
223Q8C2×C4×D18114yes—
224D4—18124no—
225D4—1814no—
226D4C2×C4×D181112yes—
227C2×C4—26no—
228C2×C4—43no—
229C2×C4—3624no—
230C2×C4—1812no—
231C2×C4—1816no—
232C2×C4—18124no—
233C2×C4—1816no—
234C2×C4—18124no—
235C2×C4—7246no—
236C2×C4—7246no—
237C2×C4C2×C4×D181112yes—
238C2×C4C23×D18113yes—
239C2×C4C23×D18113yes—
240C2×C4C23×D18111yescharacteristic
241C2×C4C23×D18113yes—
242C2×C4C23×D18111yescharacteristic
243C2×C4C23×D18111yescharacteristic
244C22—23no—
245C22—23no—
246C22—3622no—
247C22—3622no—
248C22—1814no—
249C22C22×C4×D18116yes—
250C22C24×D18111yescharacteristic
251C4—23no—
252C4—21no—
253C4—23no—
254C4—3622no—
255C4—3626no—
256C4—18112no—
257C4C22×C4×D18116yes—
258C4C22×C4×D18112yes—
259C4#1915386312yesdirect product factor
260C2—26no—
261C2—3624no—
262C2C23×C4×D18111yescharacteristic
263C2C2×#1915386311yescharacteristic
264C2#2604211511yescharacteristic
subgroupG/H
centerC2×C4C23×D181
commutatorC2×C181C24×C4
FrattiniC22C24×D181
FittingC4×#41×C181C2
socle, cosocleC22×C181C25
prime radicalC2×#19153863C2
hypercenterC4×#41D181
hypocenterC181C4×2−1+4
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C4×#41

Complements

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

NH ≅ G/Ntype
2. #26041762C2semidirect
3. #26041759C2semidirect
4. #26041758C2semidirect
5. #26041756C2semidirect
6. #26041755C2semidirect
7. C4×#15668449C2semidirect
8. C4×#15668448C2semidirect
9. C2×C4×Dic362C2semidirect
10. C4×Q8×D181C2semidirect
11. C4×#41×C181C2semidirect
12. #19153863C4direct (N × H)
47. #15668449C2×C4semidirect
48. #15668448C2×C4semidirect
49. C2×Dic362C2×C4semidirect
52. Q8×D181C2×C4semidirect
73. #41×C181C2×C4semidirect
123. C4×C1812−1+4semidirect
132. C181C4×2−1+4semidirect
142. C4×#41D181semidirect
182. #41C4×D181semidirect
259. C4#19153863direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538632
#260417622
#260417592
#260417582
#260417562
#260417552
C4×#156684492
C4×#156684482
C2×C4×Dic3622
C4×Q8×D1812
C4×#41×C1812
C4×2−1+4181