Finite Group Databasebeta

← #31997605

Subgroups — #31997605

Order 18176.

926 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986022C212yesmaximal
2C2×#17985845C211yesmaximal, characteristic
3#22588458C218yesmaximal, complemented
4#22588034C211yesmaximal, characteristic
5#22588033C212yesmaximal
6C71×#1728C211yesmaximal, characteristic
7C22×#11765849C2212yes—
8C22×C4×Dic71C2211yescharacteristic
9C22×C4×Dic71C2211yescharacteristic
10#17986022—28no—
11C2×Dic71⋊C8C2218yes—
12#17985845C414yes—
13#17985845C2214yes—
14C2×C71⋊#95C414yes—
15#17985754C2214yes—
16#17985753C2218yes—
17C22×M16×C71C2212yes—
18C22×C42×C71C2211yescharacteristic
19#336×C71C2214yes—
20C23×Dic71C2×C412yes—
21C23×Dic71C2×C412yes—
22C2×#11765849—24no—
23C2×#11765849—24no—
24C2×#11765849—24no—
25C22×C71⋊C8C2314yes—
26C2×C4×Dic71—24no—
27C2×C4×Dic71C2×C412yes—
28C2×C4×Dic71C2×C412yes—
29C2×C4×Dic71D414yes—
30C2×C4×Dic71Q814yes—
31C2×C4×Dic71C2312yes—
32C2×C4×Dic71C2312yes—
33Dic71⋊C8—216no—
34C71⋊#95C2×C4116yes—
35C23×C4×C71C2×C412yes—
36C23×C4×C71C2311yescharacteristic
37C2×M16×C71—24no—
38C2×M16×C71—24no—
39C2×M16×C71—24no—
40C22×C8×C71C2314yes—
41C2×C42×C71—24no—
42C2×C42×C71C2×C412yes—
43C2×C42×C71C2312yes—
44C22×Dic71—24no—
45C22×Dic71—44no—
46C22×Dic71—44no—
47C22×Dic71C4⋊C418yes—
48C22×Dic71C22×C414yes—
49C22×Dic71C22×C414yes—
50#11765849—48no—
51C2×C71⋊C8—24no—
52C2×C71⋊C8—24no—
53C2×C71⋊C8—24no—
54C4×Dic71—24no—
55C4×Dic71—24no—
56C4×Dic71C4⋊C418yes—
57C4×Dic71C2×D414yes—
58C4×Dic71C2×Q814yes—
59C24×C71C22×C411yescharacteristic
60C22×C4×C71—24no—
61C22×C4×C71—44no—
62C22×C4×C71C22×C414yes—
63C22×C4×C71C22×C411yescharacteristic
64C22×C4×C71C2×D412yes—
65C22×C4×C71C2×Q812yes—
66C22×C4×C71#4114yes—
67C22×C4×C71#4114yes—
68C22×C4×C71C2411yescharacteristic
69M16×C71—48no—
70C2×C8×C71—24no—
71C2×C8×C71—24no—
72C2×C8×C71—24no—
73C42×C71—24no—
74C42×C71—24no—
75C23×C71—24no—
76C23×C71C2×C4⋊C412yes—
77C23×C71#11712yes—
78C23×C71#11712yes—
79C23×C71C23×C411yescharacteristic
80C2×C4×C71—24no—
81C2×C4×C71—28no—
82C2×C4×C71—48no—
83C2×C4×C71C2×C4⋊C412yes—
84C2×C4×C71#11712yes—
85C2×C4×C71#11712yes—
86C2×C4×C71#12418yes—
87C2×C4×C71#12518yes—
88C2×C4×C71C22×D411yescharacteristic
89C2×C4×C71C22×Q811yescharacteristic
90C2×C4×C71C2×#4112yes—
91C2×C4×C71C2×#4112yes—
92C2×Dic71—28no—
93C2×Dic71—24no—
94C2×Dic71—28no—
95C2×Dic71—48no—
96C2×Dic71—48no—
97C2×Dic71C2×C4⋊C418yes—
98C8×C71—44no—
99C71⋊C8—44no—
100C22×C71—24no—
101C22×C71—24no—
102C22×C71—24no—
103C22×C71#38214yes—
104C22×C71C22×C4⋊C411yescharacteristic
105C22×C71C2×#11711yescharacteristic
106C22×C71C2×#11711yescharacteristic
107C22×C71#56814yes—
108C4×C71—44no—
109C4×C71#38214yes—
110C4×C71C2×#12412yes—
111C4×C71C2×#12512yes—
112Dic71—28no—
113Dic71—44no—
114#20753—711nomaximal, Sylow
115C2×C71—24no—
116C2×C71C2×#38211yescharacteristic
117C2×C71#290512yes—
118C2×C71#292112yes—
119C2×C71#292112yes—
120C2×#423—712no—
121C2×#376—711no—
122#1832—718no—
123#1728—711no—
124#1728—712no—
125#1728D7111yescharacteristic
126C71#2075311yescharacteristic, complemented, Sylow
127C22×M16—712no—
128C22×M16C2×D7112yes—
129C22×C42—711no—
130C22×C42—711no—
131C22×C42C2×D7111yescharacteristic
132#423—1428no—
133C2×C4⋊C8—718no—
134#376—714no—
135#376—714no—
136C2×#95—714no—
137#336—718no—
138#336—714no—
139#336C2×D7114yes—
140C23×C4—712no—
141C23×C4—712no—
142C23×C4C4×D7112yes—
143C23×C4C22×D7111yescharacteristic
144C2×M16—24no—
145C2×M16—24no—
146C2×M16—24no—
147C2×M16—1424no—
148C2×M16—1424no—
149C2×M16—1424no—
150C22×C8—714no—
151C22×C8C22×D7114yes—
152C2×C42—24no—
153C2×C42—712no—
154C2×C42—714no—
155C2×C42—714no—
156C2×C42—712no—
157C2×C42—712no—
158C2×C42—712no—
159C2×C42—1424no—
160C2×C42C4×D7112yes—
161C2×C42C22×D7112yes—
162C4⋊C8—14216no—
163#95—7116no—
164C24C2×C4×D7111yescharacteristic
165C22×C4—24no—
166C22×C4—44no—
167C22×C4—2844no—
168C22×C4—2844no—
169C22×C4—718no—
170C22×C4—714no—
171C22×C4—714no—
172C22×C4—1424no—
173C22×C4C2×C4×D7114yes—
174C22×C4C2×C4×D7111yescharacteristic
175C22×C4D4×D7112yes—
176C22×C4Q8×D7112yes—
177C22×C4#1176586414yes—
178C22×C4#1176586514yes—
179C22×C4C23×D7111yescharacteristic
180M16—48no—
181M16—2848no—
182C2×C8—24no—
183C2×C8—24no—
184C2×C8—24no—
185C2×C8—1424no—
186C2×C8—1424no—
187C2×C8—1424no—
188C42—24no—
189C42—24no—
190C42—714no—
191C42—714no—
192C42—718no—
193C42—1424no—
194C42—1424no—
195C23—24no—
196C23C4⋊C4×D7112yes—
197C23#1455608412yes—
198C23#1455608512yes—
199C23C22×C4×D7111yescharacteristic
200C2×C4—24no—
201C2×C4—28no—
202C2×C4—48no—
203C2×C4—2848no—
204C2×C4—2848no—
205C2×C4—718no—
206C2×C4—1424no—
207C2×C4—1428no—
208C2×C4—1428no—
209C2×C4C4⋊C4×D7112yes—
210C2×C4#1455608412yes—
211C2×C4#1455608512yes—
212C2×C4#1455611418yes—
213C2×C4#1455611818yes—
214C2×C4C2×D4×D7111yescharacteristic
215C2×C4C2×Q8×D7111yescharacteristic
216C2×C4C2×#1176586412yes—
217C2×C4C2×#1176586512yes—
218C8—44no—
219C8—2844no—
220C22—24no—
221C22—24no—
222C22—24no—
223C22#1798586314yes—
224C22C2×C4⋊C4×D7111yescharacteristic
225C22C2×#1455608411yescharacteristic
226C22C2×#1455608511yescharacteristic
227C22#1798676514yes—
228C4—44no—
229C4—2844no—
230C4—1428no—
231C4#1798586314yes—
232C4C2×#1455611412yes—
233C4C2×#1455611812yes—
234C2—24no—
235C2C2×#1798586311yescharacteristic
236C2#2259690212yes—
237C2#2259697512yes—
238C2#2259697612yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC71×#1728C2
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenter#1728D71
hypocenterC71#20753
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1728

Complements

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

NH ≅ G/Ntype
3. #22588458C2semidirect
126. C71#20753semidirect

Maximal subgroups

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

subgroupindex
C2×#179860222
C2×#179858452
#225884582
#225880342
#225880332
C71×#17282
#2075371