Finite Group Databasebeta

← #32160277

Subgroups — #32160277

Order 18176.

2238 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22591521C214yesmaximal, complemented
2#22591430C214yesmaximal, complemented
3#22591209C218yesmaximal
4#22591089C218yesmaximal, complemented
5#22590926C214yesmaximal
6#22590738C212yesmaximal
7C22×C4⋊Q8×C71C211yesmaximal, characteristic
8C2×#14556087C2218yes—
9#17985906C22116yes—
10#17985906C22116yes—
11#17985898C22116yes—
12#17985885C22132yes—
13#17985867C2214yes—
14#17985865C2214yes—
15#17985862C2214yes—
16#17985862C2218yes—
17#17985859C2214yes—
18C4⋊C4×Dic71C22116yes—
19C4×C4⋊Dic71C2214yes—
20C4×C22⋊Dic71C2214yes—
21#17985845C2214yes—
22C23×Q8×C71C2212yes—
23C2×C4⋊Q8×C71C4116yescomplemented
24C2×C4⋊Q8×C71C2212yes—
25C2×C4⋊Q8×C71C2214yes—
26C2×C4⋊Q8×C71C2212yes—
27C22×C4⋊C4×C71C2214yes—
28C22×C42×C71C2211yescharacteristic
29#14556087—416no—
30C2×C4⋊Dic71C2318yes—
31C2×C4⋊Dic71C23116yes—
32C2×C22⋊Dic71C2318yes—
33C2×C4×Dic71C2318yes—
34C2×C4×Dic71C23116yes—
35C71⋊#95C2318yes—
36C71⋊#95C2318yes—
37C71⋊#95C2318yes—
38C71⋊#95C2318yes—
39C71⋊#95C23132yes—
40C22×Q8×C71—48no—
41C22×Q8×C71C2×C4116yes—
42C22×Q8×C71C2314yes—
43C22×Q8×C71C2314yes—
44C23×C4×C71C2312yes—
45C23×C4×C71C2311yescharacteristic
46C23×C4×C71C2314yes—
47C4⋊Q8×C71C2×C4116yes—
48C4⋊Q8×C71C2×C4132yes—
49C4⋊Q8×C71C2×C4116yes—
50C2×C4⋊C4×C71C2×C4132yes—
51C2×C4⋊C4×C71C2318yes—
52C2×C4⋊C4×C71C2318yes—
53C2×C42×C71C2×C418yes—
54C2×C42×C71C2312yes—
55C2×C42×C71C2311yescharacteristic
56C2×C42×C71C2311yescharacteristic
57C22×Dic71C24116yes—
58C4⋊Dic71—216no—
59C4⋊Dic71—416no—
60C22⋊Dic71—216no—
61C4×Dic71—216no—
62C4×Dic71—416no—
63C24×C71C2411yescharacteristic
64C2×Q8×C71—432no—
65C2×Q8×C71—44no—
66C2×Q8×C71—48no—
67C2×Q8×C71—44no—
68C2×Q8×C71C22×C4116yes—
69C2×Q8×C71C22×C4116yes—
70C22×C4×C71—24no—
71C22×C4×C71—216no—
72C22×C4×C71—28no—
73C22×C4×C71C22×C418yes—
74C22×C4×C71C22×C414yes—
75C22×C4×C71C22×C4116yes—
76C22×C4×C71C2412yes—
77C22×C4×C71C2411yescharacteristic
78C22×C4×C71C2411yescharacteristic
79C22×C4×C71C2418yes—
80C22×C4×C71C2412yes—
81C4⋊C4×C71C22×C4132yes—
82C4⋊C4×C71C22×C4132yes—
83C42×C71C22×C414yes—
84C42×C71C22×C418yes—
85C42×C71C22×C414yes—
86C23×C71—24no—
87C23×C71C23×C412yes—
88C23×C71H(5,𝔽2)14yes—
89C23×C71C2511yescharacteristic
90Q8×C71—416no—
91Q8×C71—416no—
92C2×C4×C71—232no—
93C2×C4×C71—28no—
94C2×C4×C71—22no—
95C2×C4×C71—22no—
96C2×C4×C71—28no—
97C2×C4×C71—28no—
98C2×C4×C71—24no—
99C2×C4×C71—216no—
100C2×C4×C71C23×C414yes—
101C2×C4×C71C23×C412yes—
102C2×C4×C71C23×C412yes—
103C2×C4×C71C23×C4116yes—
104C2×C4×C71C23×C414yes—
105C2×C4×C712−1+418yes—
106C2×Dic71—216no—
107C2×Dic71—216no—
108C2×Dic71—216no—
109C22×C71—24no—
110C22×C71—28no—
111C22×C71#51814yes—
112C22×C71C24×C411yescharacteristic
113C22×C71C2×H(5,𝔽2)12yes—
114C22×C71C2×2−1+414yes—
115C4×C71—216no—
116C4×C71—22no—
117C4×C71—22no—
118C4×C71—24no—
119C4×C71#51918yes—
120Dic71—416no—
121#34365—711nomaximal, Sylow
122C2×C71—24no—
123C2×C71C2×#51811yescharacteristic
124C2×C71C2×#51912yes—
125C2×C71#354414yes—
126C22×C4⋊Q8D7111yescharacteristic
127#2381—714no—
128#2369—714no—
129#2344—718no—
130#2331—718no—
131#2310—714no—
132#2283—712no—
133C71#3436511yescharacteristic, complemented, Sylow
134C23×Q8C2×D7112yes—
135C2×C4⋊Q8Dic71116yescomplemented
136C2×C4⋊Q8C2×D7114yes—
137C2×C4⋊Q8C2×D7112yes—
138C2×C4⋊Q8C2×D7112yes—
139C2×#117—718no—
140C22×C4⋊C4C2×D7114yes—
141C22×C42C2×D7111yescharacteristic
142#391—7116no—
143#391—7116no—
144#389—7116no—
145#387—7132no—
146#383—714no—
147#382—714no—
148#381—714no—
149#381—718no—
150#380—714no—
151C4×C4⋊C4—7116no—
152C4×C4⋊C4—714no—
153C4×C22⋊C4—714no—
154#376—714no—
155C22×Q8—48no—
156C22×Q8C2×Dic71116yes—
157C22×Q8C22×D7114yes—
158C22×Q8C22×D7114yes—
159C23×C4C22×D7114yes—
160C23×C4C22×D7112yes—
161C23×C4C22×D7111yescharacteristic
162C4⋊Q8C2×Dic71132yes—
163C4⋊Q8C2×Dic71116yes—
164C4⋊Q8C2×Dic71116yes—
165#117—28416no—
166C2×C4⋊C4—7116no—
167C2×C4⋊C4—718no—
168C2×C4⋊C4C2×Dic71132yes—
169C2×C4⋊C4C22×D7118yes—
170C2×C4⋊C4C22×D7118yes—
171C2×C22⋊C4—718no—
172C2×C42—7116no—
173C2×C42—718no—
174C2×C42C2×Dic7118yes—
175C2×C42C22×D7112yes—
176C2×C42C22×D7111yescharacteristic
177C2×C42C22×D7111yescharacteristic
178#95—718no—
179#95—718no—
180#95—718no—
181#95—718no—
182#95—7132no—
183C24C23×D7111yescharacteristic
184C2×Q8—432no—
185C2×Q8—44no—
186C2×Q8—48no—
187C2×Q8—44no—
188C2×Q8C22×Dic71116yes—
189C2×Q8C22×Dic71116yes—
190C22×C4—216no—
191C22×C4—24no—
192C22×C4—28no—
193C22×C4—7116no—
194C22×C4C22×Dic7118yes—
195C22×C4C22×Dic7114yes—
196C22×C4C22×Dic71116yes—
197C22×C4C23×D7112yes—
198C22×C4C23×D7111yescharacteristic
199C22×C4C23×D7111yescharacteristic
200C22×C4C23×D7118yes—
201C22×C4C23×D7112yes—
202C4⋊C4—28416no—
203C4⋊C4—14216no—
204C4⋊C4C22×Dic71132yes—
205C4⋊C4C22×Dic71132yes—
206C22⋊C4—14216no—
207C42—28416no—
208C42—14216no—
209C42C22×Dic7114yes—
210C42C22×Dic7118yes—
211C42C22×Dic7114yes—
212C23—24no—
213C23C23×Dic7112yes—
214C23#1455617314yes—
215C23C24×D7111yescharacteristic
216Q8—416no—
217Q8—416no—
218C2×C4—28no—
219C2×C4—28no—
220C2×C4—22no—
221C2×C4—22no—
222C2×C4—24no—
223C2×C4—28no—
224C2×C4—232no—
225C2×C4—216no—
226C2×C4—14216no—
227C2×C4—14216no—
228C2×C4—14216no—
229C2×C4C23×Dic7114yes—
230C2×C4C23×Dic7112yes—
231C2×C4C23×Dic7112yes—
232C2×C4C23×Dic71116yes—
233C2×C4C23×Dic7114yes—
234C2×C4#1455617618yes—
235C22—24no—
236C22—28no—
237C22#1798647414yes—
238C22C24×Dic7111yescharacteristic
239C22C2×#1455617312yes—
240C22C2×#1455617614yes—
241C4—22no—
242C4—22no—
243C4—216no—
244C4—24no—
245C4—28416no—
246C4#1798647718yes—
247C2—24no—
248C2C2×#1798647411yescharacteristic
249C2C2×#1798647712yes—
250C2#2260268414yes—
subgroupG/H
center, FrattiniC23C24×D71
commutatorC22×C71C24×C4
FittingC22×C4⋊Q8×C71C2
socle, cosocleC23×C71C25
prime radicalC24×C71C24
hypercenterC22×C4⋊Q8D71
hypocenterC71#34365
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #22591521C2semidirect
2. #22591430C2semidirect
4. #22591089C2semidirect
23. C2×C4⋊Q8×C71C4semidirect
133. C71#34365semidirect
135. C2×C4⋊Q8Dic71semidirect

Maximal subgroups

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

subgroupindex
#225915212
#225914302
#225912092
#225910892
#225909262
#225907382
C22×C4⋊Q8×C712
#3436571