Finite Group Databasebeta

← #31997846

Subgroups — #31997846

Order 18176.

1114 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×#17986027C214yesmaximal
2C22×C4⋊(C71⋊C8)C211yesmaximal, characteristic
3C4×#14556087C211yesmaximal, characteristic
4#22588493C214yesmaximal, complemented
5#22588491C214yesmaximal, complemented
6C2×#423×C71C211yesmaximal, characteristic
7C23×C71⋊C8C2212yes—
8C2×#14556087C2212yes—
9#17986027—216no—
10C2×C4⋊(C71⋊C8)—24no—
11C2×C4⋊(C71⋊C8)C2212yes—
12C2×C4⋊(C71⋊C8)C2212yes—
13C2×Dic71⋊C8C22116yes—
14C4×C4⋊Dic71C412yes—
15C4×C4⋊Dic71C412yes—
16C4×C22⋊Dic71C412yes—
17C4×C22⋊Dic71C412yes—
18#17985845C2212yes—
19C42×Dic71C2212yes—
20C22×M16×C71C2212yes—
21C22×C42×C71C2211yescharacteristic
22#423×C71—24no—
23C2×C4⋊C8×C71C2212yes—
24C2×C4⋊C8×C71C2212yes—
25C22×C71⋊C8—24no—
26C22×C71⋊C8—28no—
27C22×C71⋊C8C2314yes—
28#14556087D418yes—
29#14556087Q818yes—
30C2×C4⋊Dic71C2×C414yes—
31C2×C22⋊Dic71C2×C414yes—
32C2×C4×Dic71C2×C414yes—
33C2×C4×Dic71C2×C414yes—
34C2×C4×Dic71C2314yes—
35C4⋊(C71⋊C8)—24no—
36C4⋊(C71⋊C8)—24no—
37Dic71⋊C8—232no—
38C71⋊#95C2×C414yes—
39C71⋊#95C2×C414yes—
40C23×C4×C71C2×C411yescharacteristic
41C23×C4×C71C2×C411yescharacteristic
42C23×C4×C71C2311yescharacteristic
43C2×M16×C71—24no—
44C2×M16×C71—28no—
45C22×C8×C71C2314yes—
46C2×C42×C71C2×C411yescharacteristic
47C2×C42×C71C2×C411yescharacteristic
48C2×C42×C71D414yes—
49C2×C42×C71Q814yes—
50C2×C42×C71C2311yescharacteristic
51C2×C42×C71C2311yescharacteristic
52C4⋊C8×C71—24no—
53C4⋊C8×C71—24no—
54C22×Dic71C22×C418yes—
55C2×C71⋊C8—28no—
56C2×C71⋊C8—24no—
57C2×C71⋊C8—48no—
58C4⋊Dic71C4⋊C4116yes—
59C22⋊Dic71C4⋊C4116yes—
60C4×Dic71—28no—
61C4×Dic71—44no—
62C4×Dic71C2×D418yes—
63C4×Dic71C2×Q818yes—
64C24×C71C22×C411yescharacteristic
65C22×C4×C71—24no—
66C22×C4×C71—42no—
67C22×C4×C71C4⋊C414yes—
68C22×C4×C71C4⋊C414yes—
69C22×C4×C71C22×C411yescharacteristic
70C22×C4×C71C22×C411yescharacteristic
71C22×C4×C71C22×C411yescharacteristic
72C22×C4×C71C22×C411yescharacteristic
73C22×C4×C71C22×C411yescharacteristic
74C22×C4×C71C2×D414yes—
75C22×C4×C71C2×D412yes—
76C22×C4×C71C2×Q814yes—
77C22×C4×C71C2×Q812yes—
78C22×C4×C71C2411yescharacteristic
79M16×C71—48no—
80C2×C8×C71—24no—
81C2×C8×C71—28no—
82C42×C71C4⋊C414yes—
83C42×C71C4⋊C414yes—
84C42×C71C2×D412yes—
85C42×C71C2×D412yes—
86C42×C71C2×Q812yes—
87C42×C71C2×Q812yes—
88C23×C71—22no—
89C23×C71—22no—
90C23×C71C2×C4⋊C414yes—
91C23×C71C2×C4⋊C412yes—
92C23×C71C23×C411yescharacteristic
93C2×C4×C71—22no—
94C2×C4×C71—22no—
95C2×C4×C71—22no—
96C2×C4×C71—28no—
97C2×C4×C71—44no—
98C2×C4×C71C2×C4⋊C414yes—
99C2×C4×C71C2×C4⋊C412yes—
100C2×C4×C71C2×C4⋊C412yes—
101C2×C4×C71C2×C4⋊C412yes—
102C2×C4×C71C2×C4⋊C412yes—
103C2×C4×C71C2×C4⋊C412yes—
104C2×C4×C71#12714yes—
105C2×C4×C71C4⋊Q814yes—
106C2×C4×C71C4⋊Q818yes—
107C2×C4×C71#13114yes—
108C2×C4×C71C22×D412yes—
109C2×C4×C71C22×D411yescharacteristic
110C2×C4×C71C22×Q812yes—
111C2×C4×C71C22×Q811yescharacteristic
112C2×Dic71—28no—
113C2×Dic71—28no—
114C2×Dic71C2×C4⋊C4116yes—
115C8×C71—44no—
116C71⋊C8—44no—
117C22×C71—22no—
118C22×C71—22no—
119C22×C71—28no—
120C22×C71#38414yes—
121C22×C71C22×C4⋊C412yes—
122C22×C71C22×C4⋊C411yescharacteristic
123C22×C71C2×#13112yes—
124C22×C71#56812yes—
125C4×C71—22no—
126C4×C71—22no—
127C4×C71—22no—
128C4×C71#38414yes—
129C4×C71#42414yescomplemented
130C4×C71C2×#12711yescharacteristic
131C4×C71C2×C4⋊Q811yescharacteristic
132C4×C71C2×C4⋊Q812yes—
133Dic71—216no—
134#20793—711nomaximal, Sylow
135C2×C71—24no—
136C2×C71C2×#38411yescharacteristic
137C2×C71C2×#42411yescharacteristic
138C2×C71#290511yescharacteristic
139C2×C71#290614yes—
140C2×#424—714no—
141C2×#423D7111yescharacteristic
142C22×C4⋊C8—711no—
143C4×#117—711no—
144#1843—714no—
145#1842—714no—
146C71#2079311yescharacteristic, complemented, Sylow
147C22×M16C2×D7112yes—
148C23×C8—712no—
149C2×#117—712no—
150C22×C42C2×D7111yescharacteristic
151#424—14216no—
152#423—24no—
153C2×C4⋊C8—7116no—
154C2×C4⋊C8—712no—
155C2×C4⋊C8—712no—
156C2×C4⋊C8—1424no—
157C2×C4⋊C8C2×D7112yes—
158C2×C4⋊C8C2×D7112yes—
159C4×C4⋊C4—712no—
160C4×C4⋊C4—712no—
161C4×C22⋊C4—712no—
162C4×C22⋊C4—712no—
163#376—712no—
164C43—712no—
165C23×C4C4×D7111yescharacteristic
166C23×C4C4×D7111yescharacteristic
167C23×C4C22×D7111yescharacteristic
168C2×M16—28no—
169C2×M16—24no—
170C22×C8—714no—
171C22×C8—1428no—
172C22×C8—1424no—
173C22×C8C22×D7114yes—
174#117—718no—
175#117—718no—
176C2×C4⋊C4—714no—
177C2×C22⋊C4—714no—
178C2×C42—714no—
179C2×C42—714no—
180C2×C42—714no—
181C2×C42Dic14214yes—
182C2×C42C4×D7111yescharacteristic
183C2×C42C4×D7111yescharacteristic
184C2×C42C22⋊D7114yes—
185C2×C42C22×D7111yescharacteristic
186C2×C42C22×D7111yescharacteristic
187C4⋊C8—24no—
188C4⋊C8—24no—
189C4⋊C8—14232no—
190C4⋊C8—1424no—
191C4⋊C8—1424no—
192#95—714no—
193#95—714no—
194C24C2×C4×D7111yescharacteristic
195C22×C4—24no—
196C22×C4—42no—
197C22×C4—718no—
198C22×C4Dic71⋊C414yes—
199C22×C4Dic71⋊C414yes—
200C22×C4C2×C4×D7111yescharacteristic
201C22×C4C2×C4×D7111yescharacteristic
202C22×C4C2×C4×D7111yescharacteristic
203C22×C4C2×C4×D7111yescharacteristic
204C22×C4C2×C4×D7111yescharacteristic
205C22×C4D4×D7114yes—
206C22×C4C2×C22⋊D7112yes—
207C22×C4Q8×D7114yes—
208C22×C4C2×Dic14212yes—
209C22×C4C23×D7111yescharacteristic
210M16—48no—
211C2×C8—28no—
212C2×C8—24no—
213C2×C8—2848no—
214C2×C8—1428no—
215C2×C8—1424no—
216C4⋊C4—7116no—
217C22⋊C4—7116no—
218C42—2844no—
219C42—718no—
220C42—718no—
221C42—1428no—
222C42Dic71⋊C414yes—
223C42Dic71⋊C414yes—
224C42C2×C22⋊D7112yes—
225C42C2×C22⋊D7112yes—
226C42C2×Dic14212yes—
227C42C2×Dic14212yes—
228C23—22no—
229C23—22no—
230C23C4⋊C4×D7114yes—
231C23C2×Dic71⋊C412yes—
232C23C22×C4×D7111yescharacteristic
233C2×C4—22no—
234C2×C4—22no—
235C2×C4—22no—
236C2×C4—28no—
237C2×C4—44no—
238C2×C4—7116no—
239C2×C4—1428no—
240C2×C4—1428no—
241C2×C4C4⋊C4×D7114yes—
242C2×C4C2×Dic71⋊C412yes—
243C2×C4C2×Dic71⋊C412yes—
244C2×C4C2×Dic71⋊C412yes—
245C2×C4C2×Dic71⋊C412yes—
246C2×C4C2×Dic71⋊C412yes—
247C2×C4#1455612414yes—
248C2×C4#1455612614yes—
249C2×C4#1455612718yes—
250C2×C4#1455613614yes—
251C2×C4C2×D4×D7112yes—
252C2×C4C22×C22⋊D7111yescharacteristic
253C2×C4C2×Q8×D7112yes—
254C2×C4C22×Dic14211yescharacteristic
255C8—44no—
256C8—2844no—
257C22—22no—
258C22—22no—
259C22—28no—
260C22#1798586814yes—
261C22C2×C4⋊C4×D7112yes—
262C22C22×Dic71⋊C411yescharacteristic
263C22C2×#1455613612yes—
264C22#1798676512yes—
265C4—22no—
266C4—22no—
267C4—22no—
268C4—14216no—
269C4#1798586814yes—
270C4#1798602714yescomplemented
271C4C2×#1455612411yescharacteristic
272C4C2×#1455612611yescharacteristic
273C4C2×#1455612712yes—
274C2—24no—
275C2C2×#1798586811yescharacteristic
276C2C2×#1798602711yescharacteristic
277C2#2259690311yescharacteristic
278C2#2259690914yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC2×#423×C71C2
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#423D71
hypocenterC71#20793
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
4. #22588493C2semidirect
5. #22588491C2semidirect
129. C4×C71#424semidirect
146. C71#20793semidirect
270. C4#17986027semidirect

Maximal subgroups

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

subgroupindex
C2×#179860272
C22×C4⋊(C71⋊C8)2
C4×#145560872
#225884932
#225884912
C2×#423×C712
#2079371