Finite Group Databasebeta

← #31928643

Subgroups — #31928643

Order 18176.

1710 conjugacy classes of subgroups.

The subgroup lattice has 246 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985869C211yesmaximal, characteristic
2C2×#17985864C214yesmaximal
3C2×C42×Dic71C211yesmaximal, characteristic
4#22586569C218yesmaximal
5C2×#384×C71C211yesmaximal, characteristic
6C22×C4⋊Dic71C2212yes—
7C22×C4⋊Dic71C2214yes—
8C22×C4×Dic71C2214yes—
9C22×C4×Dic71C2212yes—
10#17985869—24no—
11#17985864—216no—
12C2×C71⋊#95C22116yes—
13C42×Dic71C418yescomplemented
14C22×C4⋊C4×C71C2212yes—
15C22×C4⋊C4×C71C2214yes—
16C22×C42×C71C2211yescharacteristic
17#384×C71—24no—
18C23×Dic71C2314yes—
19C23×Dic71C2314yes—
20C2×C4⋊Dic71—28no—
21C2×C4⋊Dic71—28no—
22C2×C4⋊Dic71—24no—
23C2×C4⋊Dic71—216no—
24C2×C4×Dic71—28no—
25C2×C4×Dic71—28no—
26C2×C4×Dic71C2×C4116yes—
27C2×C4×Dic71C2×C418yes—
28C2×C4×Dic71D418yes—
29C2×C4×Dic71Q818yes—
30C71⋊#95—232no—
31C23×C4×C71C2314yes—
32C23×C4×C71C2311yescharacteristic
33C23×C4×C71C2312yes—
34C2×C4⋊C4×C71—28no—
35C2×C4⋊C4×C71—28no—
36C2×C4⋊C4×C71—24no—
37C2×C4⋊C4×C71—216no—
38C2×C42×C71C2×C414yes—
39C2×C42×C71D414yes—
40C2×C42×C71Q814yes—
41C22×Dic71—28no—
42C22×Dic71—28no—
43C22×Dic71—28no—
44C22×Dic71—24no—
45C22×Dic71—216no—
46C22×Dic71C22×C418yes—
47C22×Dic71C2×D418yes—
48C22×Dic71C2×Q818yes—
49C4⋊Dic71—416no—
50C4⋊Dic71—48no—
51C4×Dic71—232no—
52C4×Dic71C4⋊C4132yescomplemented
53C24×C71C2411yescharacteristic
54C22×C4×C71—24no—
55C22×C4×C71—28no—
56C22×C4×C71—216no—
57C22×C4×C71C22×C412yes—
58C22×C4×C71C22×C414yes—
59C22×C4×C71C2×D414yes—
60C22×C4×C71C2×D414yes—
61C22×C4×C71C2×D412yes—
62C22×C4×C71C2×Q814yes—
63C22×C4×C71C2×Q814yes—
64C22×C4×C71C2×Q812yes—
65C22×C4×C71#4118yes—
66C22×C4×C71#4118yes—
67C4⋊C4×C71—416no—
68C4⋊C4×C71—48no—
69C42×C71C4⋊C4116yes—
70C23×C71C23×C411yescharacteristic
71C23×C71C22×D412yes—
72C23×C71C22×D411yescharacteristic
73C23×C71C22×Q812yes—
74C23×C71C22×Q811yescharacteristic
75C23×C71C2×#4114yes—
76C23×C71C2×#4114yes—
77C2×C4×C71—48no—
78C2×C4×C71—44no—
79C2×C4×C71—416no—
80C2×C4×C71C2×C4⋊C418yes—
81C2×C4×C71C2×C4⋊C418yes—
82C2×C4×C71C2×C4⋊C414yes—
83C2×C4×C71#117116yes—
84C2×C4×C71#12418yes—
85C2×C4×C71#12418yes—
86C2×C4×C71#125116yes—
87C2×C4×C71#12714yes—
88C2×C4×C71C4⋊Q814yes—
89C2×C4×C71C4⋊Q818yes—
90C2×Dic71—216no—
91C2×Dic71—28no—
92C2×Dic71—28no—
93C2×Dic71—216no—
94C2×Dic71—48no—
95C2×Dic71—44no—
96C2×Dic71—416no—
97C2×Dic71C2×C4⋊C4116yes—
98C22×C71C22×C4⋊C412yes—
99C22×C71C22×C4⋊C411yescharacteristic
100C22×C71C2×#11714yes—
101C22×C71C2×#12412yes—
102C22×C71C2×#12412yes—
103C22×C71C2×#12514yes—
104C22×C71C2×#12711yescharacteristic
105C22×C71C2×C4⋊Q811yescharacteristic
106C22×C71C2×C4⋊Q812yes—
107C22×C71#53214yes—
108C22×C71#53214yes—
109C22×C71#53318yes—
110C4×C71—84no—
111C4×C71#382116yescomplemented
112C4×C71#38418yes—
113Dic71—216no—
114Dic71—84no—
115#14687—711nomaximal, Sylow
116C2×C71C2×#38212yes—
117C2×C71C2×#38411yescharacteristic
118C2×C71#228514yes—
119C2×C71#285811yescharacteristic
120C2×C71#285811yescharacteristic
121C2×C71#285914yes—
122C2×C71#286212yes—
123C2×#384—711no—
124C2×#384D7111yescharacteristic
125C2×#382—714no—
126C2×C43—711no—
127C4⋊#95—718no—
128C71#1468711yescharacteristic, complemented, Sylow
129C22×C4⋊C4—714no—
130C22×C4⋊C4—712no—
131C22×C4⋊C4C2×D7114yes—
132C22×C4⋊C4C2×D7112yes—
133C22×C42—712no—
134C22×C42—714no—
135C22×C42C2×D7111yescharacteristic
136#384—24no—
137#384—1424no—
138#382—14216no—
139C2×#95—7116no—
140C43—718no—
141C23×C4—714no—
142C23×C4—714no—
143C23×C4C22×D7114yes—
144C23×C4C22×D7111yescharacteristic
145C23×C4C22×D7112yes—
146C2×C4⋊C4—28no—
147C2×C4⋊C4—28no—
148C2×C4⋊C4—24no—
149C2×C4⋊C4—216no—
150C2×C4⋊C4—1428no—
151C2×C4⋊C4—1428no—
152C2×C4⋊C4—1424no—
153C2×C4⋊C4—14216no—
154C2×C42—718no—
155C2×C42—718no—
156C2×C42—718no—
157C2×C42—7116no—
158C2×C42—1428no—
159C2×C42—1428no—
160C2×C42Dic14214yes—
161C2×C42C4×D7114yes—
162C2×C42C22⋊D7114yes—
163#95—14232no—
164C24C23×D7111yescharacteristic
165C22×C4—28no—
166C22×C4—24no—
167C22×C4—216no—
168C22×C4—718no—
169C22×C4—718no—
170C22×C4—718no—
171C22×C4—1428no—
172C22×C4—1424no—
173C22×C4—14216no—
174C22×C4—1428no—
175C22×C4—1428no—
176C22×C4C2×C4×D7112yes—
177C22×C4C2×C4×D7114yes—
178C22×C4D4×D7114yes—
179C22×C4C2×C22⋊D7114yes—
180C22×C4C2×C22⋊D7112yes—
181C22×C4Q8×D7114yes—
182C22×C4C2×Dic14214yes—
183C22×C4C2×Dic14212yes—
184C22×C4#1176586418yes—
185C22×C4#1176586618yes—
186C4⋊C4—416no—
187C4⋊C4—48no—
188C4⋊C4—28416no—
189C4⋊C4—2848no—
190C42—7132no—
191C42—14232no—
192C42Dic71⋊C4116yes—
193C23C22×C4×D7111yescharacteristic
194C23C2×D4×D7112yes—
195C23C22×C22⋊D7111yescharacteristic
196C23C2×Q8×D7112yes—
197C23C22×Dic14211yescharacteristic
198C23C2×#1176586414yes—
199C23C2×#1176586614yes—
200C2×C4—48no—
201C2×C4—44no—
202C2×C4—416no—
203C2×C4—2848no—
204C2×C4—2844no—
205C2×C4—28416no—
206C2×C4—7116no—
207C2×C4—14216no—
208C2×C4—1428no—
209C2×C4—1428no—
210C2×C4—14216no—
211C2×C4C4⋊C4×D7118yes—
212C2×C4C2×Dic71⋊C418yes—
213C2×C4C2×Dic71⋊C414yes—
214C2×C4#14556086116yes—
215C2×C4#1455611518yes—
216C2×C4#1455611718yes—
217C2×C4#14556119116yes—
218C2×C4#1455612414yes—
219C2×C4#1455612614yes—
220C2×C4#1455612718yes—
221C22C2×C4⋊C4×D7112yes—
222C22C22×Dic71⋊C411yescharacteristic
223C22C2×#1455608614yes—
224C22C2×#1455611512yes—
225C22C2×#1455611712yes—
226C22C2×#1455611914yes—
227C22C2×#1455612411yescharacteristic
228C22C2×#1455612611yescharacteristic
229C22C2×#1455612712yes—
230C22#1798654714yes—
231C22#1798655014yes—
232C22#1798655418yes—
233C4—84no—
234C4—5684no—
235C4—14216no—
236C4#17985864116yescomplemented
237C4#1798586818yes—
238C2C2×#1798586412yes—
239C2C2×#1798586811yescharacteristic
240C2#2259074514yes—
241C2#2259669611yescharacteristic
242C2#2259669811yescharacteristic
243C2#2259670114yes—
244C2#2259671712yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#384×C71C2
socle, prime radical, cosocleC24×C71C24
hypercenterC2×#384D71
hypocenterC71#14687
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
13. C42×Dic71C4semidirect
52. C4×Dic71C4⋊C4semidirect
111. C4×C71#382semidirect
128. C71#14687semidirect
236. C4#17985864semidirect

Maximal subgroups

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

subgroupindex
C2×#179858692
C2×#179858642
C2×C42×Dic712
#225865692
C2×#384×C712
#1468771