Finite Group Databasebeta

← #31922732

Subgroups — #31922732

Order 18176.

2014 conjugacy classes of subgroups; only the 427 normal subgroups are shown.

normal subgroups only

This group has 2014 conjugacy classes of subgroups — too many to draw. Only its 427 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985845C212yesmaximal, complemented
2#22586611C212yesmaximal, complemented
3#22586581C212yesmaximal
4#22586577C218yesmaximal, complemented
5C22×#124×C71C211yesmaximal, characteristic
6C22×C22⋊Dic71C2218yes—
7C22×C4×Dic71C2214yes—
8#17985845—28no—
9C2×C71⋊#95C2214yes—
10C2×C71⋊#95C2214yes—
11C2×C71⋊#95C2218yes—
12C23×Q8×C71C2211yescharacteristic
13C23×D4×C71C2211yescharacteristic
14C2×#124×C71—28no—
15C2×#124×C71C418yescomplemented
16C22×C22⋊C4×C71C2214yes—
17C22×C42×C71C2211yescharacteristic
18C23×Dic71C2318yes—
19C2×C22⋊Dic71—232no—
20C2×C22⋊Dic71—48no—
21C2×C4×Dic71—216no—
22C2×C4×Dic71—28no—
23C71⋊#95—28no—
24C71⋊#95—28no—
25C71⋊#95—48no—
26C25×C71C2312yes—
27C22×Q8×C71—24no—
28C22×Q8×C71—44no—
29C22×Q8×C71C2×C414yes—
30C22×D4×C71—24no—
31C22×D4×C71—44no—
32C22×D4×C71C2×C414yes—
33C23×C4×C71C2312yes—
34C23×C4×C71C2311yescharacteristic
35C23×C4×C71C2312yes—
36#124×C71—232no—
37C2×C22⋊C4×C71—28no—
38C2×C22⋊C4×C71—28no—
39C2×C22⋊C4×C71C2×C4116yes—
40C2×C42×C71C2×C414yes—
41C2×C42×C71D418yes—
42C22×Dic71—28no—
43C22×Dic71—28no—
44C22×Dic71—216no—
45C22×Dic71—216no—
46C22×Dic71#41116yes—
47C22⋊Dic71—432no—
48C4×Dic71—232no—
49C24×C71—24no—
50C24×C71—216no—
51C24×C71—28no—
52C24×C71C22×C414yes—
53C24×C71C2411yescharacteristic
54C2×Q8×C71—28no—
55C2×Q8×C71—48no—
56C2×Q8×C71—416no—
57C2×D4×C71—28no—
58C2×D4×C71—48no—
59C2×D4×C71—416no—
60C22×C4×C71—28no—
61C22×C4×C71—24no—
62C22×C4×C71—24no—
63C22×C4×C71—28no—
64C22×C4×C71C22×C414yes—
65C22×C4×C71C22×C414yes—
66C22×C4×C71C22×C412yes—
67C22×C4×C71C2×D414yes—
68C22×C4×C71C2×D414yes—
69C22×C4×C71C2×D414yes—
70C22⋊C4×C71—232no—
71C42×C71C22⋊C4116yescomplemented
72C23×C71—24no—
73C23×C71—216no—
74C23×C71—28no—
75C23×C71—48no—
76C23×C71—48no—
77C23×C71—48no—
78C23×C71—48no—
79C23×C71—48no—
80C23×C71—416no—
81C23×C71C23×C411yescharacteristic
82C23×C71C22×D412yes—
83C23×C71C2×#4118yes—
84C23×C71H(5,𝔽2)14yes—
85Q8×C71—416no—
86D4×C71—416no—
87C2×C4×C71—28no—
88C2×C4×C71—24no—
89C2×C4×C71—28no—
90C2×C4×C71—28no—
91C2×C4×C71—28no—
92C2×C4×C71—24no—
93C2×C4×C71—28no—
94C2×C4×C71—48no—
95C2×C4×C71C2×C22⋊C418yes—
96C2×C4×C71C2×C22⋊C414yes—
97C2×Dic71—216no—
98C2×Dic71—232no—
99C2×Dic71—48no—
100C2×Dic71—48no—
101C2×Dic71—416no—
102C22×C71—44no—
103C22×C71—416no—
104C22×C71—48no—
105C22×C71—816no—
106C22×C71C22×C22⋊C411yescharacteristic
107C22×C71C4×#4114yes—
108C22×C71#51812yes—
109C22×C71#52514yes—
110C22×C71#53214yes—
111C22×C71#53514yes—
112C22×C71#55118yes—
113C22×C71#55518yes—
114C4×C71—24no—
115C4×C71—28no—
116C4×C71—44no—
117Dic71—416no—
118#14169—711nomaximal, Sylow
119C2×C71—84no—
120C2×C71#229712yes—
121C2×C71#230911yescharacteristic
122C2×C71#237214yes—
123C2×C71#261018yes—
124C22×#124D7111yescharacteristic
125C2×#376—712no—
126#1446—712no—
127#1438—712no—
128#1437—718no—
129C71#1416911yescharacteristic, complemented, Sylow
130C23×Q8C2×D7111yescharacteristic
131C23×D4C2×D7111yescharacteristic
132C2×#124—28no—
133C2×#124Dic7118yescomplemented
134C22×C22⋊C4—718no—
135C22×C22⋊C4C2×D7114yes—
136C22×C42—714no—
137C22×C42C2×D7111yescharacteristic
138#376—1428no—
139C2×#95—718no—
140C2×#95—714no—
141C2×#95—714no—
142C25C22×D7112yes—
143C22×Q8—24no—
144C22×Q8—44no—
145C22×Q8C2×Dic7114yes—
146C22×D4—24no—
147C22×D4—44no—
148C22×D4C2×Dic7114yes—
149C23×C4—718no—
150C23×C4C22×D7112yes—
151C23×C4C22×D7112yes—
152C23×C4C22×D7111yescharacteristic
153#124—232no—
154C2×C22⋊C4—28no—
155C2×C22⋊C4—28no—
156C2×C22⋊C4—2848no—
157C2×C22⋊C4—14232no—
158C2×C22⋊C4C2×Dic71116yes—
159C2×C42—14216no—
160C2×C42—1428no—
161C2×C42C2×Dic7114yes—
162C2×C42C22⋊D7118yes—
163#95—2848no—
164#95—1428no—
165#95—1428no—
166C24—24no—
167C24—216no—
168C24—28no—
169C24C22×Dic7114yes—
170C24C23×D7111yescharacteristic
171C2×Q8—28no—
172C2×Q8—48no—
173C2×Q8—416no—
174C2×D4—28no—
175C2×D4—48no—
176C2×D4—416no—
177C22×C4—28no—
178C22×C4—24no—
179C22×C4—24no—
180C22×C4—28no—
181C22×C4—7116no—
182C22×C4—1428no—
183C22×C4—1428no—
184C22×C4—14216no—
185C22×C4—14216no—
186C22×C4C22×Dic7114yes—
187C22×C4C22×Dic7114yes—
188C22×C4C22×Dic7112yes—
189C22×C4C2×C22⋊D7114yes—
190C22×C4C2×C22⋊D7114yes—
191C22×C4C2×C22⋊D7114yes—
192C22⋊C4—232no—
193C22⋊C4—28432no—
194C42—14232no—
195C42C22⋊Dic71116yescomplemented
196C23—24no—
197C23—216no—
198C23—28no—
199C23—48no—
200C23—48no—
201C23—48no—
202C23—416no—
203C23—48no—
204C23—48no—
205C23C23×Dic7111yescharacteristic
206C23C22×C22⋊D7112yes—
207C23#41×D7118yes—
208C23#1455617314yes—
209Q8—416no—
210D4—416no—
211C2×C4—28no—
212C2×C4—28no—
213C2×C4—24no—
214C2×C4—28no—
215C2×C4—28no—
216C2×C4—24no—
217C2×C4—28no—
218C2×C4—48no—
219C2×C4—2848no—
220C2×C4—28416no—
221C2×C4—2848no—
222C2×C4—14232no—
223C2×C4—14216no—
224C2×C4C2×C22⋊Dic7118yes—
225C2×C4C2×C22⋊Dic7114yes—
226C22—48no—
227C22—44no—
228C22—416no—
229C22—816no—
230C22C22×C22⋊Dic7111yescharacteristic
231C22#41×Dic7114yes—
232C22#1798647412yes—
233C22#1798650614yes—
234C22#1798654514yes—
235C22#1798656614yes—
236C22#1798667918yes—
237C22#1798671118yes—
238C4—28no—
239C4—24no—
240C4—44no—
241C4—28416no—
242C2—84no—
243C2#2259083112yes—
244C2#2259092211yescharacteristic
245C2#2259145214yes—
246C2#2259402918yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC22×#124×C71C2
socle, cosocleC24×C71C24
prime radicalC23×D4×C71C22
hypercenterC22×#124D71
hypocenterC71#14169
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#124

Complements

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

NH ≅ G/Ntype
1. C2×#17985845C2semidirect
2. #22586611C2semidirect
4. #22586577C2semidirect
15. C2×#124×C71C4semidirect
71. C42×C71C22⋊C4semidirect
129. C71#14169semidirect
133. C2×#124Dic71semidirect
195. C42C22⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179858452
#225866112
#225865812
#225865772
C22×#124×C712
#1416971