Finite Group Databasebeta

← C2×#22588057 #31994852

Subgroups — C2×#22588057 #31994852

Order 18176.

2398 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556087C212yesmaximal
2#22588057C218yesmaximal, direct product factor
3C2×#17985762C214yesmaximal, complemented
4C24×C8×C71C211yesmaximal, characteristic
5C2×#14556087—24no—
6C2×#14556087—28no—
7C2×#14556087C4116yescomplemented
8C2×#14556087C2218yes—
9C22×C4⋊Dic71C2214yes—
10C22×C22⋊Dic71—22no—
11C22×C4×Dic71—22no—
12#17985762C22116yescomplemented
13C24×C4×C71C2211yescharacteristic
14C23×C8×C71—28no—
15C23×C8×C71C418yescomplemented
16C23×C8×C71C2212yes—
17C23×C8×C71C2214yes—
18C23×Dic71—24no—
19#14556087—232no—
20#14556087—216no—
21#14556087C2×C4132yescomplemented
22C2×C4⋊Dic71—28no—
23C2×C4⋊Dic71—24no—
24C2×C4⋊Dic71C2×C4116yes—
25C2×C4⋊Dic71C2318yes—
26C2×C22⋊Dic71—216no—
27C2×C22⋊Dic71—28no—
28C2×C4×Dic71—216no—
29C2×C4×Dic71—28no—
30C25×C71D411yescharacteristic
31C23×C4×C71C2×C414yes—
32C23×C4×C71C2×C418yes—
33C23×C4×C71D412yes—
34C23×C4×C71D411yescharacteristic
35C23×C4×C71D418yes—
36C23×C4×C71Q814yes—
37C23×C4×C71C2311yescharacteristic
38C23×C4×C71C2312yes—
39C22×C8×C71—232no—
40C22×C8×C71—28no—
41C22×C8×C71—216no—
42C22×C8×C71C2×C418yes—
43C22×C8×C71C2×C4116yescomplemented
44C22×C8×C71C2314yes—
45C22×Dic71—216no—
46C22×Dic71—28no—
47C22×Dic71—416no—
48C4⋊Dic71—216no—
49C4⋊Dic71—28no—
50C4⋊Dic71C22×C4116yes—
51C22⋊Dic71—232no—
52C4×Dic71—232no—
53C24×C71—28no—
54C24×C71C22⋊C418yes—
55C24×C71C4⋊C414yes—
56C24×C71C2×D412yes—
57C24×C71C2×D411yescharacteristic
58C22×C4×C71C42116yes—
59C22×C4×C71C22⋊C418yes—
60C22×C4×C71C22⋊C4116yes—
61C22×C4×C71C22⋊C4116yes—
62C22×C4×C71C4⋊C4132yes—
63C22×C4×C71C4⋊C418yes—
64C22×C4×C71C4⋊C414yes—
65C22×C4×C71C22×C414yes—
66C22×C4×C71C22×C418yes—
67C22×C4×C71C22×C412yes—
68C22×C4×C71C22×C414yes—
69C22×C4×C71C2×D414yes—
70C22×C4×C71C2×D418yes—
71C22×C4×C71C2×D412yes—
72C22×C4×C71C2×D411yescharacteristic
73C22×C4×C71C2×Q814yes—
74C22×C4×C71C2×Q812yes—
75C22×C4×C71C2411yescharacteristic
76C2×C8×C71—216no—
77C2×C8×C71—232no—
78C2×C8×C71—28no—
79C2×C8×C71C22×C418yes—
80C23×C71—28no—
81C23×C71—232no—
82C23×C71—216no—
83C23×C71#95116yes—
84C23×C71C2×C22⋊C418yes—
85C23×C71C2×C22⋊C414yes—
86C23×C71C2×C4⋊C414yes—
87C23×C71C2×C4⋊C412yes—
88C23×C71#13518yes—
89C23×C71C22×D411yescharacteristic
90C2×C4×C71#95132yes—
91C2×C4×C71#95116yes—
92C2×C4×C71C2×C4218yes—
93C2×C4×C71C2×C4214yes—
94C2×C4×C71C2×C22⋊C418yes—
95C2×C4×C71C2×C22⋊C414yes—
96C2×C4×C71C2×C22⋊C418yes—
97C2×C4×C71C2×C22⋊C414yes—
98C2×C4×C71C2×C4⋊C4116yes—
99C2×C4×C71C2×C4⋊C418yes—
100C2×C4×C71C2×C4⋊C412yes—
101C2×C4×C71C2×C4⋊C414yes—
102C2×C4×C71C23×C412yes—
103C2×C4×C71C23×C411yescharacteristic
104C2×C4×C71C22×D412yes—
105C2×C4×C71C22×Q811yescharacteristic
106C2×Dic71—216no—
107C2×Dic71—416no—
108C2×Dic71—432no—
109C8×C71—28no—
110C22×C71—216no—
111C22×C71—28no—
112C22×C71—232no—
113C22×C71C2×#9518yes—
114C22×C71C2×#9514yes—
115C22×C71#416116yes—
116C22×C71#42718yes—
117C22×C71C22×C22⋊C412yes—
118C22×C71C22×C4⋊C411yescharacteristic
119C22×C71C2×#13514yes—
120C4×C71C2×#9518yes—
121C4×C71C2×#9514yes—
122C4×C71C22×C4211yescharacteristic
123C4×C71C22×C22⋊C411yescharacteristic
124C4×C71C22×C4⋊C412yes—
125Dic71—416no—
126C2×#1735—711nomaximal, Sylow
127C2×C71—28no—
128C2×C71#173518yescomplemented
129C2×C71C22×#9511yescharacteristic
130C2×C71C2×#41614yes—
131C2×C71C2×#42712yes—
132C24×C8D7111yescharacteristic
133C22×#117—712no—
134#1735—718no—
135C2×#340—714no—
136C71C2×#173511yescharacteristic, complemented, Sylow
137C24×C4C2×D7111yescharacteristic
138C23×C8—28no—
139C23×C8Dic7118yescomplemented
140C23×C8C2×D7112yes—
141C23×C8C2×D7114yes—
142C2×#117—7116no—
143C2×#117—718no—
144C2×#117—1424no—
145C2×#117—1428no—
146C22×C4⋊C4—714no—
147C22×C22⋊C4—1422no—
148C22×C42—1422no—
149#340—7116no—
150C25D28411yescharacteristic
151C23×C4—1424no—
152C23×C4Dic14214yes—
153C23×C4C4×D7118yes—
154C23×C4D28412yes—
155C23×C4D28411yescharacteristic
156C23×C4C2×Dic7114yes—
157C23×C4C22⋊D7118yes—
158C23×C4C22×D7111yescharacteristic
159C23×C4C22×D7112yes—
160C22×C8—232no—
161C22×C8—28no—
162C22×C8—216no—
163C22×C8C2×Dic7118yes—
164C22×C8C2×Dic71116yescomplemented
165C22×C8C22×D7114yes—
166#117—7132no—
167#117—14232no—
168#117—14216no—
169C2×C4⋊C4—7116no—
170C2×C4⋊C4—718no—
171C2×C4⋊C4—1428no—
172C2×C4⋊C4—1424no—
173C2×C22⋊C4—14216no—
174C2×C22⋊C4—1428no—
175C2×C42—14216no—
176C2×C42—1428no—
177C24—28no—
178C24(C2×D71)⋊C418yes—
179C24C4⋊Dic7114yes—
180C24C2×D28412yes—
181C24C2×D28411yescharacteristic
182C22×C4—28416no—
183C22×C4—1428no—
184C22×C4—14216no—
185C22×C4C4×Dic71116yes—
186C22×C4(C2×D71)⋊C418yes—
187C22×C4(C2×D71)⋊C4116yes—
188C22×C4C22⋊Dic71116yes—
189C22×C4Dic71⋊C4132yes—
190C22×C4C4⋊Dic7118yes—
191C22×C4C4⋊Dic7114yes—
192C22×C4C2×C4×D7114yes—
193C22×C4C2×C4×D7118yes—
194C22×C4C22×Dic7112yes—
195C22×C4C22×Dic7114yes—
196C22×C4C2×C22⋊D7114yes—
197C22×C4C2×C22⋊D7118yes—
198C22×C4C2×D28412yes—
199C22×C4C2×D28411yescharacteristic
200C22×C4C2×Dic14214yes—
201C22×C4C2×Dic14212yes—
202C22×C4C23×D7111yescharacteristic
203C2×C8—28no—
204C2×C8—216no—
205C2×C8—232no—
206C2×C8C22×Dic7118yes—
207C4⋊C4—7116no—
208C4⋊C4—1428no—
209C4⋊C4—14216no—
210C22⋊C4—14232no—
211C42—14232no—
212C23—232no—
213C23—28no—
214C23—216no—
215C23C71⋊#95116yes—
216C23C2×(C2×D71)⋊C418yes—
217C23C2×(C2×D71)⋊C414yes—
218C23C2×C4⋊Dic7114yes—
219C23C2×C4⋊Dic7112yes—
220C23#1455615018yes—
221C23C22×D28411yescharacteristic
222C2×C4—28432no—
223C2×C4—28416no—
224C2×C4—14216no—
225C2×C4C71⋊#95132yes—
226C2×C4C71⋊#95116yes—
227C2×C4C2×C4×Dic7118yes—
228C2×C4C2×C4×Dic7114yes—
229C2×C4C2×(C2×D71)⋊C418yes—
230C2×C4C2×(C2×D71)⋊C414yes—
231C2×C4C2×C22⋊Dic7118yes—
232C2×C4C2×C22⋊Dic7114yes—
233C2×C4C2×Dic71⋊C4116yes—
234C2×C4C2×Dic71⋊C418yes—
235C2×C4C2×C4⋊Dic7112yes—
236C2×C4C2×C4⋊Dic7114yes—
237C2×C4C22×C4×D7112yes—
238C2×C4C23×Dic7111yescharacteristic
239C2×C4C22×C22⋊D7112yes—
240C2×C4C22×Dic14211yescharacteristic
241C8—28no—
242C22—28no—
243C22—232no—
244C22—216no—
245C22C2×C71⋊#9518yes—
246C22C2×C71⋊#9514yes—
247C22#17985996116yes—
248C22#1798603718yes—
249C22C22×(C2×D71)⋊C412yes—
250C22C22×C4⋊Dic7111yescharacteristic
251C22C2×#1455615014yes—
252C4—28416no—
253C4C2×C71⋊#9518yes—
254C4C2×C71⋊#9514yes—
255C4C22×C4×Dic7111yescharacteristic
256C4C22×C22⋊Dic7111yescharacteristic
257C4C22×Dic71⋊C412yes—
258C2—28no—
259C2#2258805718yesdirect product factor
260C2C22×C71⋊#9511yescharacteristic
261C2C2×#1798599614yes—
262C2C2×#1798603712yes—
subgroupG/H
centerC23×C4D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC24×C8×C71C2
socleC24×C71C2×D4
prime radicalC25×C71D4
cosocleC22×C4×C71C24
hypercenterC24×C8D71
hypocenterC71C2×#1735
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23×C4 ◁ C24×C4 ◁ C24×C8

Complements

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

NH ≅ G/Ntype
2. #22588057C2direct (N × H)
3. C2×#17985762C2semidirect
7. C2×#14556087C4semidirect
12. #17985762C22semidirect
15. C23×C8×C71C4semidirect
21. #14556087C2×C4semidirect
43. C22×C8×C71C2×C4semidirect
128. C2×C71#1735semidirect
136. C71C2×#1735semidirect
139. C23×C8Dic71semidirect
164. C22×C8C2×Dic71semidirect
259. C2#22588057direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560872
#225880572
C2×#179857622
C24×C8×C712
C2×#173571