Finite Group Databasebeta

← #31994910

Subgroups — #31994910

Order 18176.

1996 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986766C211yesmaximal, characteristic
2#22601543C211yesmaximal, characteristic
3C2×#17985771C2112yesmaximal, complemented
4C2×#568×C71C211yesmaximal, characteristic
5#17986766—24no—
6#17986766—24no—
7C2×#14556135C418yescomplemented
8C22×#11765849C2216yes—
9#17986482—24no—
10#17986477C412yes—
11#17986474C416yes—
12#41×Dic71—24no—
13C2×#14556087C2216yes—
14#17985771C22116yes—
15C22×#41×C71C2211yescharacteristic
16#568×C71—24no—
17#568×C71C418yescomplemented
18C2×#131×C71—24no—
19C22×M16×C71C2216yes—
20#14556135—232no—
21C2×#11765849—212no—
22C2×#11765849—212no—
23C2×#11765849C2×C4112yescomplemented
24C2×#11765849C2314yes—
25C22×C71⋊C8C2×C4112yescomplemented
26Q8×Dic71—28no—
27D4×Dic71—224no—
28#14556087—26no—
29#14556087—26no—
30#14556087C2×C4112yes—
31#14556087C2314yes—
32C2×C4⋊Dic71—26no—
33C2×C22⋊Dic71C2×C4112yes—
34C2×C4×Dic71—26no—
35C2×#41×C71C2×C414yes—
36C2×#41×C71C2×C414yes—
37C2×#41×C71D414yes—
38C2×#41×C71D414yes—
39C2×#41×C71D414yes—
40C2×#41×C71Q814yes—
41C22×Q8×C71C2×C411yescharacteristic
42C22×D4×C71C2×C413yes—
43C23×C4×C71C2313yes—
44#131×C71—232no—
45C2×M16×C71—26no—
46C2×M16×C71—212no—
47C2×M16×C71C2×C4124yescomplemented
48C2×M16×C71C2314yes—
49C22×C8×C71—26no—
50C22×Dic71—212no—
51#11765849—224no—
52#11765849—24no—
53#11765849—24no—
54C2×C71⋊C8—224no—
55C2×C71⋊C8C22×C418yes—
56C4⋊Dic71—212no—
57C4⋊Dic71—24no—
58C22⋊Dic71—212no—
59C22⋊Dic71C22×C418yes—
60C4×Dic71—212no—
61C4×Dic71—24no—
62C24×C71C22×C413yes—
63#41×C71C22⋊C4116yes—
64#41×C71C22⋊C4116yes—
65#41×C71C4⋊C4116yes—
66#41×C71C4⋊C4116yes—
67C2×Q8×C71C4214yes—
68C2×Q8×C71C22⋊C414yes—
69C2×Q8×C71C4⋊C414yes—
70C2×D4×C71C42112yes—
71C2×D4×C71C22⋊C4112yes—
72C2×D4×C71C4⋊C4112yes—
73C22×C4×C71C22×C413yes—
74C22×C4×C71C22×C416yes—
75C22×C4×C71C22×C416yes—
76C22×C4×C71C2×D416yes—
77C22×C4×C71C2×D416yes—
78C22×C4×C71C2×D416yes—
79C22×C4×C71C2×Q816yes—
80C22×C4×C71C2411yescharacteristic
81M16×C71—224no—
82M16×C71—24no—
83M16×C71C22×C418yes—
84C2×C8×C71—224no—
85C2×C8×C71—24no—
86C23×C71—83no—
87C23×C71C2×C4216yes—
88C23×C71C2×C22⋊C416yes—
89C23×C71C2×C4⋊C416yes—
90C23×C71C23×C411yescharacteristic
91Q8×C71#95116yes—
92D4×C71#95148yes—
93C2×C4×C71C2×C4216yes—
94C2×C4×C71C2×C22⋊C4112yes—
95C2×C4×C71C2×C22⋊C416yes—
96C2×C4×C71C2×C22⋊C4112yes—
97C2×C4×C71C2×C4⋊C4112yes—
98C2×C4×C71C2×C4⋊C416yes—
99C2×C4×C71C2×C4⋊C4112yes—
100C2×C4×C71C23×C411yescharacteristic
101C2×C4×C71C23×C411yescharacteristic
102C2×C4×C71C22×D411yescharacteristic
103C2×C4×C71C22×D411yescharacteristic
104C2×C4×C71C22×D411yescharacteristic
105C2×C4×C71C22×Q811yescharacteristic
106C2×Dic71—28no—
107C2×Dic71—812no—
108C8×C71—28no—
109C71⋊C8—28no—
110C22×C71—46no—
111C22×C71—41no—
112C22×C71—46no—
113C22×C71—46no—
114C22×C71C2×#95112yes—
115C22×C71C22×C4211yescharacteristic
116C22×C71C22×C22⋊C411yescharacteristic
117C22×C71C22×C4⋊C411yescharacteristic
118C4×C71C2×#95112yes—
119C4×C71C22×C22⋊C411yescharacteristic
120C4×C71C22×C22⋊C411yescharacteristic
121C4×C71C22×C4⋊C411yescharacteristic
122C4×C71C22×C4⋊C411yescharacteristic
123Dic71—48no—
124#20360—711nomaximal, Sylow
125C2×C71—21no—
126C2×C71—21no—
127C2×C71—21no—
128C2×C71—212no—
129C2×C71C22×#9511yescharacteristic
130C2×#568—711no—
131C2×#568D7111yescharacteristic
132#3428—711no—
133C2×#344—7112no—
134C71#2036011yescharacteristic, complemented, Sylow
135C22×#41C2×D7111yescharacteristic
136#568—24no—
137#568—1424no—
138#568—1424no—
139#568Dic7118yescomplemented
140C2×#131—24no—
141C2×#131—718no—
142C22×M16—716no—
143C22×M16C2×D7116yes—
144#520—1424no—
145#519—712no—
146#518—716no—
147C4×#41—1424no—
148C2×#117—716no—
149#344—7116no—
150C2×#41Dic14214yes—
151C2×#41C4×D7114yes—
152C2×#41D28414yes—
153C2×#41C2×Dic7114yes—
154C2×#41C22⋊D7114yes—
155C2×#41C22⋊D7114yes—
156C22×Q8C4×D7111yescharacteristic
157C22×D4C4×D7113yes—
158C23×C4C22×D7113yes—
159#131—232no—
160#131—14232no—
161C2×M16—26no—
162C2×M16—212no—
163C2×M16—7112no—
164C2×M16—714no—
165C2×M16—14212no—
166C2×M16—14212no—
167C2×M16C2×Dic71124yescomplemented
168C2×M16C22×D7114yes—
169C22×C8—26no—
170C22×C8—7112no—
171C4×Q8—1428no—
172C4×D4—14224no—
173#117—7112no—
174#117—714no—
175#117—1426no—
176#117—1426no—
177C2×C4⋊C4—1426no—
178C2×C22⋊C4—7112no—
179C2×C42—1426no—
180C24C2×C4×D7113yes—
181#41(C2×D71)⋊C4116yes—
182#41C22⋊Dic71116yes—
183#41Dic71⋊C4116yes—
184#41C4⋊Dic71116yes—
185C2×Q8C4×Dic7114yes—
186C2×Q8(C2×D71)⋊C414yes—
187C2×Q8Dic71⋊C414yes—
188C2×D4C4×Dic71112yes—
189C2×D4(C2×D71)⋊C4112yes—
190C2×D4Dic71⋊C4112yes—
191C22×C4—14212no—
192C22×C4C2×C4×D7116yes—
193C22×C4C2×C4×D7113yes—
194C22×C4C22×Dic7116yes—
195C22×C4C2×C22⋊D7116yes—
196C22×C4C2×C22⋊D7116yes—
197C22×C4C2×D28416yes—
198C22×C4C2×Dic14216yes—
199C22×C4C23×D7111yescharacteristic
200M16—24no—
201M16—224no—
202M16—1424no—
203M16—1424no—
204M16—14224no—
205M16C22×Dic7118yes—
206C2×C8—24no—
207C2×C8—224no—
208C2×C8—718no—
209C2×C8—14224no—
210C4⋊C4—1424no—
211C4⋊C4—14212no—
212C22⋊C4—718no—
213C22⋊C4—14212no—
214C42—1424no—
215C42—14212no—
216C23—83no—
217C23C2×C4×Dic7116yes—
218C23C2×(C2×D71)⋊C416yes—
219C23C2×Dic71⋊C416yes—
220C23C22×C4×D7111yescharacteristic
221Q8C71⋊#95116yes—
222D4C71⋊#95148yes—
223C2×C4—56812no—
224C2×C4—1428no—
225C2×C4C2×C4×Dic7116yes—
226C2×C4C2×(C2×D71)⋊C416yes—
227C2×C4C2×(C2×D71)⋊C4112yes—
228C2×C4C2×C22⋊Dic71112yes—
229C2×C4C2×Dic71⋊C416yes—
230C2×C4C2×Dic71⋊C4112yes—
231C2×C4C2×C4⋊Dic71112yes—
232C2×C4C22×C4×D7111yescharacteristic
233C2×C4C23×Dic7111yescharacteristic
234C2×C4C22×C22⋊D7111yescharacteristic
235C2×C4C22×C22⋊D7111yescharacteristic
236C2×C4C22×D28411yescharacteristic
237C2×C4C22×Dic14211yescharacteristic
238C8—28no—
239C8—1428no—
240C22—46no—
241C22—41no—
242C22—46no—
243C22—46no—
244C22C2×C71⋊#95112yes—
245C22C22×C4×Dic7111yescharacteristic
246C22C22×(C2×D71)⋊C411yescharacteristic
247C22C22×Dic71⋊C411yescharacteristic
248C4—2848no—
249C4C2×C71⋊#95112yes—
250C4C22×(C2×D71)⋊C411yescharacteristic
251C4C22×C22⋊Dic7111yescharacteristic
252C4C22×Dic71⋊C411yescharacteristic
253C4C22×C4⋊Dic7111yescharacteristic
254C2—21no—
255C2—21no—
256C2—21no—
257C2—212no—
258C2C22×C71⋊#9511yescharacteristic
subgroupG/H
centerC4C22×(C2×D71)⋊C4
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×#568×C71C2
socleC2×C71C22×#95
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenterC2×#568D71
hypocenterC71#20360
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C22×#41 ◁ C2×#568

Complements

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

NH ≅ G/Ntype
3. C2×#17985771C2semidirect
7. C2×#14556135C4semidirect
17. #568×C71C4semidirect
23. C2×#11765849C2×C4semidirect
25. C22×C71⋊C8C2×C4semidirect
47. C2×M16×C71C2×C4semidirect
134. C71#20360semidirect
139. #568Dic71semidirect
167. C2×M16C2×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179867662
#226015432
C2×#179857712
C2×#568×C712
#2036071