Finite Group Databasebeta

← C4×M16×Dic71 #31994782

Subgroups — C4×M16×Dic71 #31994782

Order 18176.

1734 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
1C2×C4×#11765849C211yesmaximal, characteristic
2C2×M16×Dic71C214yesmaximal
3C2×C42×Dic71C211yesmaximal, characteristic
4C4×#14556038C212yesmaximal, complemented
5#97×Dic71C214yesmaximal, complemented
6C4×C8×Dic71C212yesmaximal, complemented
7C2×C4×M16×C71C211yesmaximal, characteristic
8C22×#11765849C2212yes—
9C22×C4×Dic71C414yes—
10C22×C4×Dic71C2212yes—
11C4×#11765849C418yescomplemented
12M16×Dic71C4132yesdirect product factor
13C2×#14556039C2212yes—
14C2×#14556038C2218yes—
15C2×C4×C71⋊C8C2212yes—
16C2×C8×Dic71C2218yes—
17C42×Dic71C414yes—
18C42×Dic71C2211yescharacteristic
19C42×Dic71C2212yes—
20C42×Dic71C2211yescharacteristic
21C22×M16×C71C2212yes—
22C22×C42×C71C2211yescharacteristic
23C4×M16×C71C418yescomplemented
24C2×#97×C71C2212yes—
25C2×C4×C8×C71C2212yes—
26C23×Dic71C2×C414yes—
27C2×#11765849C2×C4116yes—
28C2×#11765849C2×C418yes—
29C22×C71⋊C8C2314yes—
30C2×C4×Dic71—216no—
31C2×C4×Dic71C2×C418yes—
32C2×C4×Dic71C2×C414yes—
33C2×C4×Dic71C2×C414yes—
34C2×C4×Dic71C2×C4116yes—
35C2×C4×Dic71C2×C414yes—
36C2×C4×Dic71C2312yes—
37C2×C4×Dic71C2312yes—
38#14556039C2×C418yescomplemented
39#14556038C2×C4132yescomplemented
40C4×C71⋊C8C2×C418yescomplemented
41C8×Dic71C2×C4132yescomplemented
42C23×C4×C71C2×C412yes—
43C23×C4×C71C2311yescharacteristic
44C2×M16×C71C2×C4116yes—
45C2×M16×C71C2×C418yes—
46C22×C8×C71C2314yes—
47C2×C42×C71C2×C412yes—
48C2×C42×C71C2×C414yes—
49C2×C42×C71C2×C414yes—
50C2×C42×C71C2311yescharacteristic
51C2×C42×C71C2311yescharacteristic
52#97×C71C2×C418yescomplemented
53C4×C8×C71C2×C418yescomplemented
54C22×Dic71—216no—
55C22×Dic71C42116yes—
56C22×Dic71C22×C414yes—
57C22×Dic71C22×C414yes—
58#11765849C42132yescomplemented
59C2×C71⋊C8C22×C4116yes—
60C2×C71⋊C8C22×C418yes—
61C4×Dic71—28no—
62C4×Dic71—216no—
63C4×Dic71C42116yes—
64C4×Dic71M16116yesdirect product factor
65C4×Dic71C22×C418yes—
66C4×Dic71C22×C418yes—
67C24×C71C22×C411yescharacteristic
68C22×C4×C71—28no—
69C22×C4×C71C4218yes—
70C22×C4×C71C22×C412yes—
71C22×C4×C71C22×C411yescharacteristic
72C22×C4×C71C22×C412yes—
73C22×C4×C71C22×C418yes—
74C22×C4×C71C22×C412yes—
75C22×C4×C71C22×C412yes—
76C22×C4×C71C2411yescharacteristic
77M16×C71C42132yescomplemented
78C2×C8×C71C22×C4116yes—
79C2×C8×C71C22×C418yes—
80C42×C71C4218yes—
81C42×C71C22×C412yes—
82C42×C71C22×C412yes—
83C42×C71C22×C412yes—
84C42×C71C22×C412yes—
85C23×C71—24no—
86C23×C71C2×C4214yes—
87C23×C71C2×C4212yes—
88C23×C71C23×C411yescharacteristic
89C2×C4×C71—24no—
90C2×C4×C71—216no—
91C2×C4×C71C2×C4214yes—
92C2×C4×C71C2×C4218yes—
93C2×C4×C71C2×C4214yes—
94C2×C4×C71C2×C4212yes—
95C2×C4×C71C2×C4218yes—
96C2×C4×C71C2×C4214yes—
97C2×C4×C71C2×M1618yes—
98C2×C4×C71C23×C411yescharacteristic
99C2×C4×C71C23×C414yes—
100C2×C4×C71C23×C411yescharacteristic
101C2×Dic71—28no—
102C2×Dic71—232no—
103C2×Dic71C2×C4218yes—
104C2×Dic71C2×C4218yes—
105C2×Dic71C2×M16116yes—
106C8×C71C2×C42116yescomplemented
107C71⋊C8C2×C42116yescomplemented
108C22×C71—28no—
109C22×C71—24no—
110C22×C71C4314yes—
111C22×C71C22×C4212yes—
112C22×C71C22×C4211yescharacteristic
113C22×C71C22×M1614yes—
114C4×C71—24no—
115C4×C71C4314yes—
116C4×C71C4×M1618yescomplemented
117C4×C71C22×C4212yes—
118C4×C71C22×C4212yes—
119Dic71—28no—
120Dic71C4×M16116yesdirect product factor
121C42×M16—711nomaximal, Sylow
122C2×C71—24no—
123C2×C71C2×C4311yescharacteristic
124C2×C71C2×C4×M1614yes—
125C2×C71C2×C4×M1612yes—
126C2×C4×M16—711no—
127C2×C4×M16—714no—
128C2×C4×M16D7111yescharacteristic
129C2×C43—711no—
130C4×#97—714no—
131C4×#97—712no—
132C42×C8—712no—
133C71C42×M1611yescharacteristic, complemented, Sylow
134C22×M16—712no—
135C22×M16C2×D7112yes—
136C22×C42—712no—
137C22×C42—714no—
138C22×C42C2×D7111yescharacteristic
139C4×M16—7132no—
140C4×M16—718no—
141C4×M16Dic7118yesdirect product factor
142C2×#97—718no—
143C2×#97—712no—
144C2×#97C2×D7112yes—
145C2×C4×C8—718no—
146C2×C4×C8—712no—
147C2×C4×C8C2×D7112yes—
148C43—714no—
149C43—712no—
150C43—711no—
151C43—711no—
152C23×C4—714no—
153C23×C4C4×D7112yes—
154C23×C4C22×D7111yescharacteristic
155C2×M16—718no—
156C2×M16—7116no—
157C2×M16C4×D71116yes—
158C2×M16C2×Dic7118yes—
159C22×C8—714no—
160C22×C8C22×D7114yes—
161C2×C42—714no—
162C2×C42—714no—
163C2×C42—7116no—
164C2×C42—712no—
165C2×C42—712no—
166C2×C42—718no—
167C2×C42—714no—
168C2×C42—14216no—
169C2×C42C4×D7112yes—
170C2×C42C4×D7114yes—
171C2×C42C2×Dic7114yes—
172C2×C42C22×D7111yescharacteristic
173C2×C42C22×D7111yescharacteristic
174#97—7132no—
175#97—718no—
176#97C2×Dic7118yescomplemented
177C4×C8—7132no—
178C4×C8—718no—
179C4×C8C2×Dic7118yescomplemented
180C24C2×C4×D7111yescharacteristic
181C22×C4—28no—
182C22×C4—714no—
183C22×C4—714no—
184C22×C4—7116no—
185C22×C4—14216no—
186C22×C4C4×Dic7118yes—
187C22×C4C2×C4×D7112yes—
188C22×C4C2×C4×D7112yes—
189C22×C4C2×C4×D7118yes—
190C22×C4C2×C4×D7111yescharacteristic
191C22×C4C2×C4×D7112yes—
192C22×C4C22×Dic7112yes—
193C22×C4C23×D7111yescharacteristic
194M16—7132no—
195M16C4×Dic71132yesdirect product factor
196C2×C8—718no—
197C2×C8—7116no—
198C2×C8C2×C4×D71116yes—
199C2×C8C22×Dic7118yes—
200C42—718no—
201C42—718no—
202C42—7116no—
203C42—7116no—
204C42—14216no—
205C42—1428no—
206C42C4×Dic7118yes—
207C42C2×C4×D7112yes—
208C42C2×C4×D7112yes—
209C42C22×Dic7112yes—
210C42C22×Dic7112yes—
211C23—24no—
212C23C42×D7114yes—
213C23C2×C4×Dic7112yes—
214C23C22×C4×D7111yescharacteristic
215C2×C4—24no—
216C2×C4—216no—
217C2×C4—718no—
218C2×C4—7116no—
219C2×C4—718no—
220C2×C4—14232no—
221C2×C4—1428no—
222C2×C4C42×D7114yes—
223C2×C4C42×D7118yes—
224C2×C4C2×C4×Dic7114yes—
225C2×C4C2×C4×Dic7112yes—
226C2×C4C2×C4×Dic7118yes—
227C2×C4C2×C4×Dic7114yes—
228C2×C4M16×D7118yes—
229C2×C4C22×C4×D7111yescharacteristic
230C2×C4C22×C4×D7114yes—
231C2×C4C23×Dic7111yescharacteristic
232C8—7116no—
233C8C2×C4×Dic71116yescomplemented
234C22—28no—
235C22—24no—
236C22C42×Dic7114yes—
237C22C2×C42×D7112yes—
238C22C22×C4×Dic7111yescharacteristic
239C22C2×M16×D7114yes—
240C4—24no—
241C4—7116no—
242C4—1428no—
243C4C42×Dic7114yes—
244C4M16×Dic7118yesdirect product factor
245C4C2×C42×D7112yes—
246C4C22×C4×Dic7112yes—
247C2—24no—
248C2C2×C42×Dic7111yescharacteristic
249C2C4×M16×D7114yes—
250C2C2×M16×Dic7112yes—
subgroupG/H
centerC2×C42C22×D71
commutatorC2×C71C2×C43
FrattiniC22×C4C23×D71
FittingC2×C4×M16×C71C2
socleC23×C71C23×C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC2×C4×M16D71
hypocenterC71C42×M16
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C42 ◁ C2×C4×M16

Complements

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

NH ≅ G/Ntype
4. C4×#14556038C2semidirect
5. #97×Dic71C2semidirect
6. C4×C8×Dic71C2semidirect
11. C4×#11765849C4semidirect
12. M16×Dic71C4direct (N × H)
23. C4×M16×C71C4semidirect
38. #14556039C2×C4semidirect
39. #14556038C2×C4semidirect
40. C4×C71⋊C8C2×C4semidirect
41. C8×Dic71C2×C4semidirect
52. #97×C71C2×C4semidirect
53. C4×C8×C71C2×C4semidirect
58. #11765849C42semidirect
64. C4×Dic71M16direct (N × H)
77. M16×C71C42semidirect
106. C8×C71C2×C42semidirect
107. C71⋊C8C2×C42semidirect
116. C4×C71C4×M16semidirect
120. Dic71C4×M16direct (N × H)
133. C71C42×M16semidirect
141. C4×M16Dic71direct (N × H)
176. #97C2×Dic71semidirect
179. C4×C8C2×Dic71semidirect
195. M16C4×Dic71direct (N × H)
233. C8C2×C4×Dic71semidirect
244. C4M16×Dic71direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117658492
C2×M16×Dic712
C2×C42×Dic712
C4×#145560382
#97×Dic712
C4×C8×Dic712
C2×C4×M16×C712
C42×M1671