Finite Group Databasebeta

← #31928663

Subgroups — #31928663

Order 18176.

6494 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C25×Dic71C211yesmaximal, characteristic
2C2×#17985874C216yesmaximal, complemented
3C2×#17985855C211yesmaximal, characteristic
4#22586562C216yesmaximal, complemented
5C2×#379×C71C211yesmaximal, characteristic
6C24×Dic71—24no—
7C24×Dic71—224no—
8C24×Dic71C2216yes—
9C22×C4⋊Dic71C2214yescomplemented
10C22×C22⋊Dic71C2213yes—
11C22×C22⋊Dic71C2213yes—
12#17985874—224no—
13#17985855—24no—
14C2×C71⋊#95C22112yescomplemented
15C26×C71C2211yescharacteristic
16C22×C22⋊C4×C71C2216yes—
17#379×C71C418yescomplemented
18C23×Dic71—2128no—
19C23×Dic71—296no—
20C23×Dic71—248no—
21C23×Dic71—212no—
22C23×Dic71—212no—
23C23×Dic71D4124yes—
24C23×Dic71C2313yes—
25C23×Dic71C2311yescharacteristic
26C23×Dic71C2314yes—
27C2×C4⋊Dic71—224no—
28C2×C22⋊Dic71—26no—
29C2×C22⋊Dic71—26no—
30C2×C22⋊Dic71—212no—
31C2×C22⋊Dic71—212no—
32C71⋊#95—224no—
33C25×C71—212no—
34C25×C71—212no—
35C25×C71C2×C414yes—
36C25×C71D414yes—
37C25×C71Q814yes—
38C25×C71C2313yes—
39C23×C4×C71C2314yes—
40C2×C22⋊C4×C71—212no—
41C2×C22⋊C4×C71—212no—
42C2×C22⋊C4×C71C2×C4124yescomplemented
43C22×Dic71—2256no—
44C22×Dic71—296no—
45C22×Dic71—296no—
46C22×Dic71—248no—
47C22×Dic71—212no—
48C22×Dic71—24no—
49C22×Dic71—296no—
50C22×Dic71—26no—
51C22×Dic71—21no—
52C22×Dic71—23no—
53C22×Dic71—26no—
54C22×Dic71—212no—
55C22×Dic71C2×D4124yes—
56C4⋊Dic71—416no—
57C22⋊Dic71—412no—
58C22⋊Dic71—412no—
59C24×C71—232no—
60C24×C71—296no—
61C24×C71—248no—
62C24×C71—224no—
63C24×C71—248no—
64C24×C71—224no—
65C24×C71—212no—
66C24×C71—212no—
67C24×C71C4⋊C4116yescomplemented
68C24×C71C22×C416yes—
69C24×C71C2×D4112yes—
70C24×C71C2×D416yes—
71C24×C71C2×Q816yes—
72C24×C71#41112yes—
73C24×C71C2411yescharacteristic
74C22×C4×C71—212no—
75C22×C4×C71—212no—
76C22×C4×C71C22×C418yescomplemented
77C22⋊C4×C71—248no—
78C23×C71—2128no—
79C23×C71—296no—
80C23×C71—2128no—
81C23×C71—232no—
82C23×C71—224no—
83C23×C71—224no—
84C23×C71—212no—
85C23×C71—224no—
86C23×C71—212no—
87C23×C71—224no—
88C23×C71—248no—
89C23×C71—296no—
90C23×C71C2×C4⋊C4112yes—
91C23×C71C4×D4124yes—
92C23×C71#120112yes—
93C23×C71C22⋊Q8124yes—
94C23×C71#123112yes—
95C23×C71C23×C411yescharacteristic
96C23×C71C22×D416yes—
97C23×C71C22×D411yescharacteristic
98C23×C71C22×Q811yescharacteristic
99C23×C71C2×#4116yes—
100C2×C4×C71—224no—
101C2×C4×C71—44no—
102C2×C4×C71—412no—
103C2×Dic71—2192no—
104C2×Dic71—224no—
105C2×Dic71—224no—
106C2×Dic71—43no—
107C2×Dic71—43no—
108C2×Dic71—44no—
109C2×Dic71—46no—
110C2×Dic71—412no—
111C2×Dic71#120116yes—
112C22×C71—2128no—
113C22×C71—212no—
114C22×C71—248no—
115C22×C71—212no—
116C22×C71—224no—
117C22×C71—224no—
118C22×C71—248no—
119C22×C71#385124yescomplemented
120C22×C71C22×C4⋊C411yescharacteristic
121C22×C71C2×C4×D416yes—
122C22×C71C2×#12014yes—
123C22×C71C2×#12013yes—
124C22×C71C2×C22⋊Q816yes—
125C22×C71C2×#12313yes—
126C22×C71#525112yes—
127C4×C71—48no—
128Dic71—216no—
129Dic71—81no—
130Dic71—83no—
131#14693—711nomaximal, Sylow
132C2×C71—224no—
133C2×C71C2×#38513yes—
134C2×C71C4×#12014yes—
135C2×C71#284611yescharacteristic
136C2×C71#284814yes—
137C2×C71#284913yes—
138C25×C4—711no—
139C2×#385—716no—
140C2×#379—711no—
141C2×#379D7111yescharacteristic
142C22⋊#95—716no—
143C71#1469311yescharacteristic, complemented, Sylow
144C26C2×D7111yescharacteristic
145C24×C4—716no—
146C24×C4—14224no—
147C24×C4—1424no—
148C22×C4⋊C4—714no—
149C22×C22⋊C4—713no—
150C22×C22⋊C4—713no—
151C22×C22⋊C4C2×D7116yes—
152#385—14224no—
153#379—1424no—
154#379Dic7118yescomplemented
155C2×#95—7112no—
156C25—212no—
157C25—212no—
158C25Dic14214yes—
159C25D28414yes—
160C25C2×Dic7114yes—
161C25C22×D7113yes—
162C23×C4—714no—
163C23×C4—7124no—
164C23×C4—711no—
165C23×C4—713no—
166C23×C4—14248no—
167C23×C4—142128no—
168C23×C4—14296no—
169C23×C4—14212no—
170C23×C4—14212no—
171C23×C4C22×D7114yes—
172C2×C4⋊C4—14224no—
173C2×C22⋊C4—212no—
174C2×C22⋊C4—212no—
175C2×C22⋊C4—14212no—
176C2×C22⋊C4—1426no—
177C2×C22⋊C4—1426no—
178C2×C22⋊C4—14212no—
179C2×C22⋊C4C2×Dic71124yescomplemented
180#95—14224no—
181C24—232no—
182C24—296no—
183C24—212no—
184C24—212no—
185C24—248no—
186C24—224no—
187C24—248no—
188C24—224no—
189C24C4⋊Dic71116yescomplemented
190C24C22×Dic7116yes—
191C24D4×D71112yes—
192C24C2×D28416yes—
193C24C2×Dic14216yes—
194C24#11765864112yes—
195C24C23×D7111yescharacteristic
196C22×C4—212no—
197C22×C4—212no—
198C22×C4—7124no—
199C22×C4—1426no—
200C22×C4—1426no—
201C22×C4—1421no—
202C22×C4—1423no—
203C22×C4—14212no—
204C22×C4—14296no—
205C22×C4—142256no—
206C22×C4—14296no—
207C22×C4—14296no—
208C22×C4—14212no—
209C22×C4—1424no—
210C22×C4—14248no—
211C22×C4C22×Dic7118yescomplemented
212C4⋊C4—28416no—
213C22⋊C4—248no—
214C22⋊C4—28412no—
215C22⋊C4—28412no—
216C23—232no—
217C23—2128no—
218C23—296no—
219C23—2128no—
220C23—296no—
221C23—224no—
222C23—224no—
223C23—212no—
224C23—224no—
225C23—212no—
226C23—224no—
227C23—248no—
228C23C2×C4⋊Dic71112yes—
229C23D4×Dic71124yes—
230C23#14556098112yes—
231C23#14556105124yes—
232C23#14556112112yes—
233C23C23×Dic7111yescharacteristic
234C23C2×D4×D7116yes—
235C23C22×D28411yescharacteristic
236C23C22×Dic14211yescharacteristic
237C23C2×#1176586416yes—
238C2×C4—224no—
239C2×C4—44no—
240C2×C4—412no—
241C2×C4—2844no—
242C2×C4—2843no—
243C2×C4—2843no—
244C2×C4—2846no—
245C2×C4—28412no—
246C2×C4—7116no—
247C2×C4—142192no—
248C2×C4—14224no—
249C2×C4—14224no—
250C22—2128no—
251C22—212no—
252C22—248no—
253C22—212no—
254C22—224no—
255C22—224no—
256C22—248no—
257C22#17985874124yescomplemented
258C22C22×C4⋊Dic7111yescharacteristic
259C22C2×D4×Dic7116yes—
260C22#120×D7114yes—
261C22C2×#1455609813yes—
262C22C2×#1455610516yes—
263C22C2×#1455611213yes—
264C22#17986505112yes—
265C4—48no—
266C4—5681no—
267C4—5683no—
268C4—14216no—
269C2—224no—
270C2C2×#1798587413yes—
271C2#120×Dic7114yes—
272C2#2259661811yescharacteristic
273C2#2259662514yes—
274C2#2259663413yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#379×C71C2
socle, cosocleC24×C71C24
prime radicalC26×C71C22
hypercenterC2×#379D71
hypocenterC71#14693
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#379

Complements

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

NH ≅ G/Ntype
2. C2×#17985874C2semidirect
4. #22586562C2semidirect
9. C22×C4⋊Dic71C22semidirect
14. C2×C71⋊#95C22semidirect
17. #379×C71C4semidirect
42. C2×C22⋊C4×C71C2×C4semidirect
67. C24×C71C4⋊C4semidirect
76. C22×C4×C71C22×C4semidirect
119. C22×C71#385semidirect
143. C71#14693semidirect
154. #379Dic71semidirect
179. C2×C22⋊C4C2×Dic71semidirect
189. C24C4⋊Dic71semidirect
211. C22×C4C22×Dic71semidirect
257. C22#17985874semidirect

Maximal subgroups

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

subgroupindex
C25×Dic712
C2×#179858742
C2×#179858552
#225865622
C2×#379×C712
#1469371