Finite Group Databasebeta

← C4×#17984167 #31797221

Subgroups — C4×#17984167 #31797221

Order 17536.

752 conjugacy classes of subgroups.

The subgroup lattice has 208 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17984167C212yesmaximal
2C4×C4⋊#10587739C214yesmaximal, complemented
3C4×C22⋊#10587739C214yesmaximal
4#22578339C212yesmaximal, complemented
5C42×#10587739C212yesmaximal, complemented
6C2×C42×D137C211yesmaximal, characteristic
7#17984167C4116yesdirect product factor
8C2×C4⋊#10587739C2214yes—
9C2×C22⋊#10587739C2214yes—
10C2×C4×#10587739C2218yes—
11C2×C4×#10587739C2214yes—
12(C2×#10587739)⋊C4C2218yes—
13C22×C4×D137C2212yes—
14C22×C4×D137C2211yescharacteristic
15C2×C4×Dic137C412yescomplemented
16C2×C4×Dic137C411yescharacteristic, complemented
17C42×D137C411yescharacteristic, complemented
18C42×D137C412yescomplemented
19C42×D137C411yescharacteristic, complemented
20C42×D137C2211yescharacteristic
21C42×D137C2211yescharacteristic
22C42×D137C2212yes—
23C2×C42×C137C411yescharacteristic, complemented
24C22×#10587739C2318yes—
25C4⋊#10587739C2×C4116yescomplemented
26C22⋊#10587739C2×C4116yes—
27C4×#10587739—216no—
28C4×#10587739C2×C4116yescomplemented
29C23×D137C2311yescharacteristic
30C22×Dic137C2×C412yes—
31C22×Dic137C2×C411yescharacteristic
32C2×C4×D137—28no—
33C2×C4×D137C2×C418yes—
34C2×C4×D137C2×C412yes—
35C2×C4×D137C2×C412yes—
36C2×C4×D137C2×C411yescharacteristic
37C2×C4×D137C2×C411yescharacteristic
38C2×C4×D137C2312yes—
39C2×C4×D137C2311yescharacteristic
40C2×C4×D137C2311yescharacteristic
41C2×C4×D137C2312yes—
42C4×Dic137C2×C412yes—
43C4×Dic137C2×C412yes—
44C4×Dic137C2×C411yescharacteristic
45C4×Dic137C2×C412yes—
46C4×Dic137C2×C411yescharacteristic
47C4×Dic137C2×C412yes—
48C4×Dic137C2×C412yes—
49C22×C4×C137C2×C412yes—
50C22×C4×C137C2×C411yescharacteristic
51C42×C137C2×C411yescharacteristic
52C42×C137C2×C412yes—
53C42×C137C2×C411yescharacteristic
54C2×#10587739—216no—
55C2×#10587739C22×C4116yes—
56C22×D137—24no—
57C22×D137C22×C411yescharacteristic
58C22×D137C22×C414yes—
59C22×D137C2411yescharacteristic
60C2×Dic137—24no—
61C2×Dic137C4214yescomplemented
62C2×Dic137C22×C412yes—
63C2×Dic137C22×C411yescharacteristic
64C2×Dic137C22×C411yescharacteristic
65C2×Dic137C22×C412yes—
66C4×D137—24no—
67C4×D137—24no—
68C4×D137—24no—
69C4×D137C4214yescomplemented
70C4×D137C4214yescomplemented
71C4×D137C22×C414yes—
72C4×D137C22×C414yes—
73C4×D137#4118yes—
74C23×C137C22×C411yescharacteristic
75C2×C4×C137—24no—
76C2×C4×C137C4214yescomplemented
77C2×C4×C137C22×C412yes—
78C2×C4×C137C22×C411yescharacteristic
79C2×C4×C137C22×C411yescharacteristic
80C2×C4×C137C22×C412yes—
81C22×C137—22no—
82C22×C137C2×C4212yes—
83C22×C137C23×C411yescharacteristic
84C2×D137—22no—
85C2×D137—28no—
86C2×D137C2×C4212yes—
87C2×D137C23×C412yes—
88C2×D137C2×#4114yes—
89#10587739—216no—
90C4×C137—22no—
91C4×C137C2×C4212yes—
92C4×C137C2×C4212yes—
93C4×C137#11714yescomplemented
94Dic137—22no—
95Dic137C2×C4212yes—
96Dic137C2×C4212yes—
97Dic137#11714yescomplemented
98C2×C137—22no—
99C2×C137C22×C4211yescharacteristic
100C2×C137C2×#11712yes—
101D137—22no—
102D137C4×#4114yes—
103C137C4×#11711yescharacteristic, complemented, Sylow
104C4×#117—1371nomaximal, Sylow
105C2×#117—1372no—
106C22×C42—1371no—
107C4×C4⋊C4—1374no—
108C4×C22⋊C4—1374no—
109#376—1372no—
110C43—1372no—
111C23×C4—1372no—
112C23×C4—1371no—
113#117—13716no—
114C2×C4⋊C4—1374no—
115C2×C22⋊C4—1374no—
116C2×C42—1378no—
117C2×C42—1374no—
118C2×C42—1371no—
119C2×C42—1372no—
120C2×C42—1372no—
121C2×C42—1371no—
122C2×C42—1371no—
123C2×C42—1372no—
124C2×C42—1371no—
125C2×C42—1371no—
126C2×C42#1058773911yescharacteristic, complemented
127#95—1378no—
128C24—1371no—
129C22×C4—2748no—
130C22×C4—1378no—
131C22×C4—1372no—
132C22×C4—1372no—
133C22×C4—1372no—
134C22×C4—1372no—
135C22×C4—1371no—
136C22×C4—1378no—
137C22×C4—1371no—
138C22×C4—1371no—
139C22×C4—1371no—
140C22×C4—1372no—
141C22×C4—1371no—
142C22×C4C2×#1058773912yes—
143C22×C4C2×#1058773911yescharacteristic
144C4⋊C4—13716no—
145C22⋊C4—13716no—
146C42—27416no—
147C42—13716no—
148C42—1371no—
149C42—1372no—
150C42—1372no—
151C42—1372no—
152C42—1372no—
153C42—1371no—
154C42—1372no—
155C42C2×#1058773911yescharacteristic
156C42C2×#1058773912yes—
157C42C2×#1058773911yescharacteristic
158C23—2744no—
159C23—1374no—
160C23—1371no—
161C23—1371no—
162C23C22×#1058773911yescharacteristic
163C2×C4—24no—
164C2×C4—2744no—
165C2×C4—2744no—
166C2×C4—27416no—
167C2×C4—2744no—
168C2×C4—2744no—
169C2×C4—13716no—
170C2×C4—1372no—
171C2×C4—1374no—
172C2×C4—1371no—
173C2×C4—1371no—
174C2×C4—1372no—
175C2×C4—1374no—
176C2×C4—1374no—
177C2×C4—1374no—
178C2×C4—1374no—
179C2×C4—1378no—
180C2×C4C4×#1058773914yescomplemented
181C2×C4C22×#1058773912yes—
182C2×C4C22×#1058773911yescharacteristic
183C2×C4C22×#1058773911yescharacteristic
184C2×C4C22×#1058773912yes—
185C22—22no—
186C22—2748no—
187C22—2742no—
188C22—1372no—
189C22—1372no—
190C22—1374no—
191C22C2×C4×#1058773912yes—
192C22C23×#1058773911yescharacteristic
193C4—22no—
194C4—27416no—
195C4—2742no—
196C4—1372no—
197C4—1372no—
198C4—1374no—
199C4C2×C4×#1058773912yes—
200C4C2×C4×#1058773912yes—
201C4#1798416714yesdirect product factor
202C2—22no—
203C2—2742no—
204C2—1374no—
205C2C22×C4×#1058773911yescharacteristic
206C2C2×#1798416712yes—
subgroupG/H
centerC42C2×#10587739
commutatorC2×C137C22×C42
FrattiniC22C23×#10587739
FittingC2×C42×C137C4
socleC22×C137C23×C4
prime radicalC23×D137C23
cosocleC22×D137C24
hypercenterC2×C42#10587739
hypocenterC137C4×#117
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C42 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. C4×C4⋊#10587739C2semidirect
4. #22578339C2semidirect
5. C42×#10587739C2semidirect
7. #17984167C4direct (N × H)
15. C2×C4×Dic137C4semidirect
16. C2×C4×Dic137C4semidirect
17. C42×D137C4semidirect
18. C42×D137C4semidirect
19. C42×D137C4semidirect
23. C2×C42×C137C4semidirect
25. C4⋊#10587739C2×C4semidirect
28. C4×#10587739C2×C4semidirect
61. C2×Dic137C42semidirect
69. C4×D137C42semidirect
70. C4×D137C42semidirect
76. C2×C4×C137C42semidirect
93. C4×C137#117semidirect
97. Dic137#117semidirect
103. C137C4×#117semidirect
126. C2×C42#10587739semidirect
180. C2×C4C4×#10587739semidirect
201. C4#17984167direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179841672
C4×C4⋊#105877392
C4×C22⋊#105877392
#225783392
C42×#105877392
C2×C42×D1372
C4×#117137