Finite Group Databasebeta

← #31997933

Subgroups — #31997933

Order 18176.

890 conjugacy classes of subgroups.

The subgroup lattice has 238 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986051C212yesmaximal
2#22590679C211yesmaximal, characteristic
3#22588494C211yesmaximal, characteristic, complemented
4#22588459C212yesmaximal, complemented
5#22588321C214yesmaximal
6C4⋊C8×Dic71C214yesmaximal, complemented
7C71×#1843C211yesmaximal, characteristic, complemented
8C2×#14556085C2212yes—
9C2×C42×D71C2211yescharacteristic
10#17986051—28no—
11C2×C4⋊(C71⋊C8)C2214yes—
12C2×C4⋊(C71⋊C8)C2212yes—
13C2×(C2×D71)⋊C8C2214yes—
14C2×C8×Dic71C2214yes—
15#17985850C414yes—
16#17985846C414yes—
17#17985845C2211yescharacteristic
18C42×Dic71C2212yes—
19#17985753C2218yes—
20C2×C4⋊C8×C71C2214yes—
21C2×C4⋊C8×C71C2212yes—
22#376×C71C2211yescharacteristic
23C22×C4×D71C2×C412yes—
24C22×C4×D71C2311yescharacteristic
25C22×C71⋊C8C2314yes—
26#14556085—24no—
27#14556085—24no—
28C2×Dic71⋊C4C2×C414yes—
29C2×(C2×D71)⋊C4C2×C414yes—
30C2×C4×Dic71C2×C418yes—
31C2×C4×Dic71C2×C412yes—
32C2×C4×Dic71C2312yes—
33C2×C4×Dic71C2311yescharacteristic
34C42×D71D414yes—
35C42×D71Q814yes—
36C4⋊(C71⋊C8)—24no—
37C4⋊(C71⋊C8)—28no—
38(C2×D71)⋊C8—28no—
39C8×Dic71—28no—
40C71⋊#95C2×C414yes—
41C22×C8×C71C2314yes—
42C2×C42×C71C2311yescharacteristic
43C2×C42×C71C2312yes—
44C4⋊C8×C71—24no—
45C4⋊C8×C71—28no—
46#95×C71C2×C414yes—
47C23×D71C22×C411yescharacteristic
48C22×Dic71C22×C414yes—
49C22×Dic71C22×C411yescharacteristic
50C22×Dic71C22×C412yes—
51C2×C4×D71—22no—
52C2×C4×D71—22no—
53C2×C4×D71—28no—
54C2×C4×D71C4⋊C418yes—
55C2×C4×D71C2×D412yes—
56C2×C4×D71C2×Q812yes—
57C2×C71⋊C8—24no—
58C2×C71⋊C8—28no—
59Dic71⋊C4—28no—
60(C2×D71)⋊C4—28no—
61C4×Dic71—22no—
62C4×Dic71—22no—
63C4×Dic71—216no—
64C4×Dic71C4⋊C418yes—
65C4×Dic71C2×D412yes—
66C4×Dic71C2×Q812yes—
67C22×C4×C71C22×C412yes—
68C22×C4×C71C22×C414yes—
69C22×C4×C71C2411yescharacteristic
70C2×C8×C71—24no—
71C2×C8×C71—28no—
72C42×C71C2×D412yes—
73C42×C71C2×Q812yes—
74C42×C71#4114yes—
75C42×C71#4114yes—
76C23×C71C23×C411yescharacteristic
77C22×D71—22no—
78C22×D71—24no—
79C22×D71C2×C4⋊C412yes—
80C2×C4×C71—28no—
81C2×C4×C71—24no—
82C2×C4×C71C2×C4⋊C414yes—
83C2×C4×C71#11718yes—
84C2×C4×C71C22×D411yescharacteristic
85C2×C4×C71C22×Q811yescharacteristic
86C2×C4×C71C2×#4112yes—
87C2×C4×C71C2×#4112yes—
88C2×Dic71—22no—
89C2×Dic71—24no—
90C2×Dic71—28no—
91C2×Dic71C2×C4⋊C412yes—
92C2×Dic71C2×C4⋊C414yes—
93C2×Dic71#13118yes—
94C4×D71—22no—
95C4×D71—22no—
96C4×D71—24no—
97C4×D71—216no—
98C8×C71—44no—
99C71⋊C8—44no—
100C22×C71C22×C4⋊C411yescharacteristic
101C22×C71C2×#11712yes—
102C22×C71C2×#13114yes—
103C2×D71—24no—
104C2×D71—22no—
105C2×D71—44no—
106C4×C71—24no—
107C4×C71—28no—
108C4×C71#53211yescharacteristic
109C4×C71#53211yescharacteristic
110C4×C71#53312yes—
111Dic71—22no—
112Dic71—44no—
113Dic71#42418yes—
114#20809—711nomaximal, Sylow
115C2×C71#228511yescharacteristic
116C2×C71C2×#42412yes—
117C2×C71#292214yes—
118D71—42no—
119C2×#431—712no—
120C4×#117—711no—
121#1843—711no—
122#1843D7111yescharacteristic, complemented
123#1832—712no—
124#1798—714no—
125C4×C4⋊C8—714no—
126C71#2080911yescharacteristic, complemented, Sylow
127C2×#117—712no—
128C22×C42—711no—
129#431—1428no—
130C2×C4⋊C8—714no—
131C2×C4⋊C8—712no—
132C2×C4⋊C8C2×D7114yes—
133C2×C4⋊C8C2×D7112yes—
134C2×C22⋊C8—714no—
135C2×C4×C8—714no—
136C4×C4⋊C4—714no—
137C4×C22⋊C4—714no—
138#376—711no—
139#376C2×D7111yescharacteristic
140C43—712no—
141#336—718no—
142C23×C4—712no—
143C23×C4—711no—
144C22×C8—714no—
145C22×C8C22×D7114yes—
146#117—1424no—
147#117—1424no—
148C2×C4⋊C4—714no—
149C2×C22⋊C4—714no—
150C2×C42—712no—
151C2×C42—711no—
152C2×C42—714no—
153C2×C42—714no—
154C2×C42—718no—
155C2×C42—712no—
156C2×C42C22×D7111yescharacteristic
157C2×C42C22×D7112yes—
158C4⋊C8—24no—
159C4⋊C8—28no—
160C4⋊C8—1424no—
161C4⋊C8—1428no—
162C22⋊C8—1428no—
163C4×C8—1428no—
164#95—714no—
165#95C4×D7114yes—
166C24—711no—
167C22×C4—712no—
168C22×C4—711no—
169C22×C4—712no—
170C22×C4—712no—
171C22×C4—718no—
172C22×C4—714no—
173C22×C4—1428no—
174C22×C4—1422no—
175C22×C4—1422no—
176C22×C4C2×C4×D7112yes—
177C22×C4C2×C4×D7114yes—
178C22×C4C23×D7111yescharacteristic
179C2×C8—24no—
180C2×C8—28no—
181C2×C8—1424no—
182C2×C8—1428no—
183C4⋊C4—1428no—
184C22⋊C4—1428no—
185C42—712no—
186C42—712no—
187C42—718no—
188C42—14216no—
189C42—1422no—
190C42—1422no—
191C42D4×D7112yes—
192C42Q8×D7112yes—
193C42#1176586414yes—
194C42#1176586614yes—
195C23—712no—
196C23—1422no—
197C23—1424no—
198C23C22×C4×D7111yescharacteristic
199C2×C4—28no—
200C2×C4—24no—
201C2×C4—714no—
202C2×C4—718no—
203C2×C4—712no—
204C2×C4—14216no—
205C2×C4—1424no—
206C2×C4—1428no—
207C2×C4—1422no—
208C2×C4—1422no—
209C2×C4—1422no—
210C2×C4—1424no—
211C2×C4C4⋊C4×D7114yes—
212C2×C4#1455608618yes—
213C2×C4C2×D4×D7111yescharacteristic
214C2×C4C2×Q8×D7111yescharacteristic
215C2×C4C2×#1176586412yes—
216C2×C4C2×#1176586612yes—
217C8—44no—
218C8—2844no—
219C22—2844no—
220C22—1422no—
221C22—1424no—
222C22C2×C4⋊C4×D7111yescharacteristic
223C22C2×#1455608612yes—
224C22#131×D7114yes—
225C4—24no—
226C4—28no—
227C4—2844no—
228C4—718no—
229C4—1422no—
230C4#1798654711yescharacteristic
231C4#1798655011yescharacteristic
232C4#1798655412yes—
233C2—2842no—
234C2#2259074511yescharacteristic
235C2#424×D7112yes—
236C2#2259698314yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC71×#1843C2
prime radicalC23×D71C22×C4
cosocleC22×C4×C71C24
hypercenter#1843D71
hypocenterC71#20809
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1843

Complements

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

NH ≅ G/Ntype
3. #22588494C2semidirect
4. #22588459C2semidirect
6. C4⋊C8×Dic71C2semidirect
7. C71×#1843C2semidirect
122. #1843D71semidirect
126. C71#20809semidirect

Maximal subgroups

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

subgroupindex
C2×#179860512
#225906792
#225884942
#225884592
#225883212
C4⋊C8×Dic712
C71×#18432
#2080971