Finite Group Databasebeta

← #31997839

Subgroups — #31997839

Order 18176.

1118 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986023C211yesmaximal, characteristic
2C2×#17986022C214yesmaximal
3C2×#17985845C211yesmaximal, characteristic
4#22588493C218yesmaximal, complemented
5C2×#423×C71C211yesmaximal, characteristic
6C22×#11765849C2212yes—
7C22×C4×Dic71C2212yes—
8#17986023—24no—
9#17986022—216no—
10C2×C4⋊(C71⋊C8)C2214yes—
11C2×Dic71⋊C8C22116yes—
12#17985845C414yes—
13#17985845C2214yes—
14C2×C71⋊#95C414yes—
15C22×M16×C71C2212yes—
16C22×C42×C71C2211yescharacteristic
17#423×C71—24no—
18C2×C4⋊C8×C71C2214yes—
19C23×Dic71C2×C414yes—
20C2×#11765849—28no—
21C2×#11765849—24no—
22C22×C71⋊C8C2314yes—
23C2×C4×Dic71C2×C414yes—
24C2×C4×Dic71D418yes—
25C2×C4×Dic71Q818yes—
26C2×C4×Dic71C2314yes—
27C4⋊(C71⋊C8)—28no—
28Dic71⋊C8—232no—
29C71⋊#95C2×C4116yes—
30C23×C4×C71C2×C412yes—
31C23×C4×C71C2311yescharacteristic
32C2×M16×C71—24no—
33C2×M16×C71—28no—
34C22×C8×C71C2314yes—
35C2×C42×C71C2×C412yes—
36C2×C42×C71D414yes—
37C2×C42×C71Q814yes—
38C2×C42×C71C2312yes—
39C4⋊C8×C71—28no—
40C22×Dic71—48no—
41C22×Dic71C4⋊C4116yes—
42C22×Dic71C22×C418yes—
43#11765849—48no—
44C2×C71⋊C8—28no—
45C2×C71⋊C8—24no—
46C4×Dic71C4⋊C4116yes—
47C4×Dic71C2×D418yes—
48C4×Dic71C2×Q818yes—
49C24×C71C22×C411yescharacteristic
50C22×C4×C71—44no—
51C22×C4×C71C4⋊C418yes—
52C22×C4×C71C22×C414yes—
53C22×C4×C71C22×C411yescharacteristic
54C22×C4×C71C2×D414yes—
55C22×C4×C71C2×D412yes—
56C22×C4×C71C2×Q814yes—
57C22×C4×C71C2×Q812yes—
58C22×C4×C71C2411yescharacteristic
59M16×C71—48no—
60C2×C8×C71—24no—
61C2×C8×C71—28no—
62C42×C71C4⋊C418yes—
63C42×C71C2×D414yes—
64C42×C71C2×Q814yes—
65C23×C71—24no—
66C23×C71C2×C4⋊C414yes—
67C23×C71C2×C4⋊C412yes—
68C23×C71C23×C411yescharacteristic
69C2×C4×C71—28no—
70C2×C4×C71—48no—
71C2×C4×C71C2×C4⋊C414yes—
72C2×C4×C71C2×C4⋊C418yes—
73C2×C4×C71C2×C4⋊C412yes—
74C2×C4×C71#12714yes—
75C2×C4×C71C4⋊Q814yes—
76C2×C4×C71C4⋊Q818yes—
77C2×C4×C71C22×D412yes—
78C2×C4×C71C22×D411yescharacteristic
79C2×C4×C71C22×Q812yes—
80C2×C4×C71C22×Q811yescharacteristic
81C2×Dic71—216no—
82C2×Dic71—416no—
83C2×Dic71C2×C4⋊C4116yes—
84C8×C71—44no—
85C71⋊C8—44no—
86C22×C71—28no—
87C22×C71—24no—
88C22×C71#38414yes—
89C22×C71C22×C4⋊C412yes—
90C22×C71C22×C4⋊C411yescharacteristic
91C22×C71#56814yes—
92C4×C71—28no—
93C4×C71#38414yes—
94C4×C71C2×#12711yescharacteristic
95C4×C71C2×C4⋊Q811yescharacteristic
96C4×C71C2×C4⋊Q812yes—
97Dic71—216no—
98#20792—711nomaximal, Sylow
99C2×C71—24no—
100C2×C71C2×#38411yescharacteristic
101C2×C71#290514yes—
102C2×C71#290512yes—
103C2×#423—711no—
104C2×#423—714no—
105C2×#423D7111yescharacteristic
106C2×#376—711no—
107#1843—718no—
108C71#2079211yescharacteristic, complemented, Sylow
109C22×M16—712no—
110C22×M16C2×D7112yes—
111C22×C42—712no—
112C22×C42C2×D7111yescharacteristic
113#423—24no—
114#423—14216no—
115#423—1424no—
116C2×C4⋊C8—7116no—
117C2×C4⋊C8—714no—
118C2×C4⋊C8C2×D7114yes—
119#376—714no—
120#376—714no—
121C2×#95—714no—
122C23×C4—714no—
123C23×C4C4×D7112yes—
124C23×C4C22×D7111yescharacteristic
125C2×M16—28no—
126C2×M16—24no—
127C2×M16—1428no—
128C2×M16—1424no—
129C22×C8—714no—
130C22×C8C22×D7114yes—
131C2×C42—714no—
132C2×C42—718no—
133C2×C42—718no—
134C2×C42—714no—
135C2×C42Dic14214yes—
136C2×C42C4×D7112yes—
137C2×C42C22⋊D7114yes—
138C2×C42C22×D7112yes—
139C4⋊C8—28no—
140C4⋊C8—14232no—
141C4⋊C8—1428no—
142#95—7116no—
143C24C2×C4×D7111yescharacteristic
144C22×C4—44no—
145C22×C4—2848no—
146C22×C4—7116no—
147C22×C4—718no—
148C22×C4Dic71⋊C418yes—
149C22×C4C2×C4×D7114yes—
150C22×C4C2×C4×D7111yescharacteristic
151C22×C4D4×D7114yes—
152C22×C4C2×C22⋊D7112yes—
153C22×C4Q8×D7114yes—
154C22×C4C2×Dic14212yes—
155C22×C4C23×D7111yescharacteristic
156M16—48no—
157M16—2848no—
158C2×C8—28no—
159C2×C8—24no—
160C2×C8—1428no—
161C2×C8—1424no—
162C42—718no—
163C42—718no—
164C42—7116no—
165C42Dic71⋊C418yes—
166C42C2×C22⋊D7114yes—
167C42C2×Dic14214yes—
168C23—24no—
169C23C4⋊C4×D7114yes—
170C23C2×Dic71⋊C412yes—
171C23C22×C4×D7111yescharacteristic
172C2×C4—28no—
173C2×C4—48no—
174C2×C4—28416no—
175C2×C4—7116no—
176C2×C4—14216no—
177C2×C4C4⋊C4×D7114yes—
178C2×C4C2×Dic71⋊C418yes—
179C2×C4C2×Dic71⋊C412yes—
180C2×C4#1455612414yes—
181C2×C4#1455612614yes—
182C2×C4#1455612718yes—
183C2×C4C2×D4×D7112yes—
184C2×C4C22×C22⋊D7111yescharacteristic
185C2×C4C2×Q8×D7112yes—
186C2×C4C22×Dic14211yescharacteristic
187C8—44no—
188C8—2844no—
189C22—28no—
190C22—24no—
191C22#1798586814yes—
192C22C2×C4⋊C4×D7112yes—
193C22C22×Dic71⋊C411yescharacteristic
194C22#1798676514yes—
195C4—28no—
196C4—14216no—
197C4#1798586814yes—
198C4C2×#1455612411yescharacteristic
199C4C2×#1455612611yescharacteristic
200C4C2×#1455612712yes—
201C2—24no—
202C2C2×#1798586811yescharacteristic
203C2#2259690214yes—
204C2#2259690312yes—
subgroupG/H
center, FrattiniC22×C4C23×D71
commutator, socleC23×C71C23×C4
FittingC2×#423×C71C2
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×#423D71
hypocenterC71#20792
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
108. C71#20792semidirect

Maximal subgroups

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

subgroupindex
C2×#179860232
C2×#179860222
C2×#179858452
#225884932
C2×#423×C712
#2079271