Finite Group Databasebeta

← C4×#10587578 #14531124

Subgroups — C4×#10587578 #14531124

Order 2176.

752 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#10587578C212yesmaximal
2C2×C42×D17C211yesmaximal, characteristic
3C4⋊C4×Dic17C212yesmaximal, complemented
4C4×C4⋊Dic17C211yesmaximal, characteristic, complemented
5C4×#63227C212yesmaximal
6#11762656C212yesmaximal
7#11762654C212yesmaximal, complemented
8C42×Dic17C212yesmaximal, complemented
9C4×C4⋊C4×C17C211yesmaximal, characteristic, complemented
10C22×C4×D17C2211yescharacteristic
11C22×C4×D17C2211yescharacteristic
12C22×C4×D17C2211yescharacteristic
13C2×C4⋊C4×C17C2212yes—
14C2×C42×C17C2212yes—
15C2×C42×C17C2211yescharacteristic
16C2×#63227C2214yes—
17C2×C4⋊Dic17C2212yes—
18C2×C4×Dic17C2214yes—
19C2×C4×Dic17C2212yes—
20C2×C4×Dic17C2211yescharacteristic
21C2×C4×Dic17C2211yescharacteristic
22C2×C4×Dic17C2211yescharacteristic
23C2×C4×Dic17C2214yes—
24#10587578C4116yesdirect product factor
25C42×D17C418yescomplemented
26C17×#95C2212yes—
27#10587502C2212yes—
28#10587502C2214yes—
29C23×D17C2311yescharacteristic
30C22×C4×C17C2311yescharacteristic
31C22×C4×C17C2314yes—
32C22×C4×C17C2311yescharacteristic
33C22×C4×C17C2311yescharacteristic
34C22×Dic17C2311yescharacteristic
35C22×Dic17C2314yes—
36C22×Dic17C2311yescharacteristic
37C22×Dic17C2311yescharacteristic
38C2×C4×D17—22no—
39C2×C4×D17—22no—
40C2×C4×D17—24no—
41C2×C4×D17C2×C414yes—
42C2×C4×D17C2×C414yes—
43C2×C4×D17C2×C414yes—
44C2×C4×D17C2×C418yes—
45C4⋊C4×C17C2×C418yescomplemented
46C42×C17—24no—
47C42×C17C2×C414yes—
48#63227C2×C4116yes—
49C4⋊Dic17C2×C418yescomplemented
50C4×Dic17—24no—
51C4×Dic17—28no—
52C4×Dic17C2×C414yes—
53C4×Dic17C2×C414yes—
54C4×Dic17C2×C414yes—
55C4×Dic17C2×C4116yescomplemented
56C23×C17C2411yescharacteristic
57C22×D17—21no—
58C22×D17—21no—
59C22×D17—22no—
60C22×D17C22×C412yes—
61C22×D17C22×C414yes—
62C2×C4×C17—24no—
63C2×C4×C17—22no—
64C2×C4×C17—24no—
65C2×C4×C17C22×C412yes—
66C2×C4×C17C22×C418yes—
67C2×C4×C17C22×C412yes—
68C2×C4×C17C22×C414yes—
69C2×C4×C17C22×C412yes—
70C2×C4×C17#4112yes—
71C2×C4×C17#4112yes—
72C2×Dic17—21no—
73C2×Dic17—21no—
74C2×Dic17—24no—
75C2×Dic17—24no—
76C2×Dic17C22×C412yes—
77C2×Dic17C22×C418yes—
78C2×Dic17C22×C412yes—
79C2×Dic17C22×C414yes—
80C2×Dic17C22×C412yes—
81C2×Dic17#4114yes—
82C4×D17—28no—
83C4×D17—28no—
84C4×D17C42116yescomplemented
85C4×#117—171nomaximal, Sylow
86C22×C17C23×C411yescharacteristic
87C22×C17C23×C412yes—
88C22×C17C2×#4111yescharacteristic
89C22×C17C2×#4111yescharacteristic
90C22×C17C2×#4112yes—
91C2×D17—22no—
92C2×D17—22no—
93C2×D17—24no—
94C2×D17—24no—
95C2×D17C2×C4214yes—
96C4×C17—22no—
97C4×C17—28no—
98C4×C17C2×C4214yes—
99C4×C17#11714yescomplemented
100Dic17—22no—
101Dic17—28no—
102Dic17C2×C4214yes—
103Dic17#11714yescomplemented
104C2×#117—172no—
105C22×C42—171no—
106C4×C4⋊C4—172no—
107C4×C4⋊C4—171no—
108C4×C4⋊C4D1711yescharacteristic, complemented
109C4×C22⋊C4—172no—
110C4×C22⋊C4—172no—
111#376—172no—
112C43—172no—
113C2×C17C22×C4211yescharacteristic
114C2×C17C2×#11711yescharacteristic
115C2×C17C2×#11711yescharacteristic
116C2×C17C4×#4112yes—
117C2×C17C4×#4112yes—
118D17—24no—
119C23×C4—171no—
120C23×C4—171no—
121C23×C4—171no—
122#117—1716no—
123C2×C4⋊C4—172no—
124C2×C4⋊C4C2×D1712yes—
125C2×C22⋊C4—174no—
126C2×C42—174no—
127C2×C42—171no—
128C2×C42—171no—
129C2×C42—171no—
130C2×C42—178no—
131C2×C42—174no—
132C2×C42—172no—
133C2×C42C2×D1712yes—
134C2×C42C2×D1711yescharacteristic
135#95—174no—
136#95—172no—
137#95C2×D1712yes—
138C17C4×#11711yescharacteristic, complemented, Sylow
139C24—171no—
140C22×C4—171no—
141C22×C4—171no—
142C22×C4—174no—
143C22×C4—178no—
144C22×C4—171no—
145C22×C4—174no—
146C22×C4—174no—
147C22×C4—174no—
148C22×C4—344no—
149C22×C4—342no—
150C22×C4—342no—
151C22×C4C22×D1711yescharacteristic
152C22×C4C22×D1714yes—
153C22×C4C22×D1711yescharacteristic
154C22×C4C22×D1711yescharacteristic
155C4⋊C4—178no—
156C4⋊C4C4×D1718yescomplemented
157C22⋊C4—1716no—
158C42—24no—
159C42—174no—
160C42—174no—
161C42—174no—
162C42—1716no—
163C42—348no—
164C42—344no—
165C42C4×D1714yes—
166C23—174no—
167C23—172no—
168C23—341no—
169C23—341no—
170C23—342no—
171C23C23×D1711yescharacteristic
172C2×C4—24no—
173C2×C4—24no—
174C2×C4—22no—
175C2×C4—172no—
176C2×C4—174no—
177C2×C4—172no—
178C2×C4—174no—
179C2×C4—1716no—
180C2×C4—172no—
181C2×C4—178no—
182C2×C4—348no—
183C2×C4—341no—
184C2×C4—344no—
185C2×C4—341no—
186C2×C4—344no—
187C2×C4—348no—
188C2×C4C2×C4×D1712yes—
189C2×C4C2×C4×D1718yes—
190C2×C4C2×C4×D1712yes—
191C2×C4C2×C4×D1714yes—
192C2×C4C2×C4×D1712yes—
193C2×C4#6325412yes—
194C2×C4#6325612yes—
195C22—174no—
196C22—342no—
197C22—342no—
198C22—344no—
199C22—344no—
200C22C22×C4×D1711yescharacteristic
201C22C22×C4×D1712yes—
202C22C2×#6325411yescharacteristic
203C22C2×#6325611yescharacteristic
204C22#41×D1712yes—
205C4—22no—
206C4—28no—
207C4—174no—
208C4—174no—
209C4—342no—
210C4—348no—
211C4C42×D1714yes—
212C4#1058757814yesdirect product factor
213C2—344no—
214C2C2×C42×D1711yescharacteristic
215C2#117×D1711yescharacteristic
216C2C2×#1058757811yescharacteristic
217C2C4×#6325412yes—
218C2C4×#6325612yes—
subgroupG/H
centerC22×C4C22×D17
commutatorC2×C17C22×C42
FrattiniC23C23×D17
FittingC4×C4⋊C4×C17C2
socle, cosocleC23×C17C24
prime radicalC23×D17C23
hypercenterC4×C4⋊C4D17
hypocenterC17C4×#117
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C4⋊C4×Dic17C2semidirect
4. C4×C4⋊Dic17C2semidirect
7. #11762654C2semidirect
8. C42×Dic17C2semidirect
9. C4×C4⋊C4×C17C2semidirect
24. #10587578C4direct (N × H)
25. C42×D17C4semidirect
45. C4⋊C4×C17C2×C4semidirect
49. C4⋊Dic17C2×C4semidirect
55. C4×Dic17C2×C4semidirect
84. C4×D17C42semidirect
99. C4×C17#117semidirect
103. Dic17#117semidirect
108. C4×C4⋊C4D17semidirect
138. C17C4×#117semidirect
156. C4⋊C4C4×D17semidirect
212. C4#10587578direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#105875782
C2×C42×D172
C4⋊C4×Dic172
C4×C4⋊Dic172
C4×#632272
#117626562
#117626542
C42×Dic172
C4×C4⋊C4×C172
C4×#11717