Finite Group Databasebeta

← C4×#11758521 #16848279

Subgroups — C4×#11758521 #16848279

Order 3968.

588 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×#11758521C211yesmaximal, characteristic
2C2×C4×Dic62C211yesmaximal, characteristic
3#14520956C211yesmaximal, characteristic
4#14520954C211yesmaximal, characteristic
5#14520944C214yesmaximal
6#14520918C211yesmaximal, characteristic
7C4×Dic31⋊C4C214yesmaximal
8C42×Dic31C211yesmaximal, characteristic
9C2×C4×Q8×C31C211yesmaximal, characteristic
10C22×Q8×C31C2211yescharacteristic
11C22×Dic62C2211yescharacteristic
12C4×Q8×C31—24no—
13C2×C4⋊C4×C31C2211yescharacteristic
14C2×C4⋊C4×C31C2212yes—
15C2×C42×C31C2212yes—
16C2×C42×C31C2211yescharacteristic
17#11758521C418yesdirect product factor
18C2×C4⋊Dic31C2211yescharacteristic
19C2×Dic31⋊C4C2214yes—
20C2×Dic31⋊C4C2212yes—
21C2×Dic31⋊C4C2214yes—
22C2×C4×Dic31C2212yes—
23C2×C4×Dic31C2211yescharacteristic
24C2×C4×Dic31C2212yes—
25C2×C4×Dic31C2211yescharacteristic
26C2×C4×Dic31C2212yes—
27C4×Dic62—24no—
28C31⋊#95C2214yes—
29C31⋊#95C2214yes—
30C2×Q8×C31—22no—
31C2×Q8×C31—22no—
32C2×Q8×C31C2×C414yes—
33C22×C4×C31C2312yes—
34C22×C4×C31C2312yes—
35C22×C4×C31C2311yescharacteristic
36C22×C4×C31C2311yescharacteristic
37C22×C4×C31C2311yescharacteristic
38C22×Dic31C2312yes—
39C22×Dic31C2312yes—
40C22×Dic31C2312yes—
41C22×Dic31C2312yes—
42C2×Dic62—22no—
43C2×Dic62—22no—
44C2×Dic62C2×C414yes—
45C4⋊C4×C31—24no—
46C4⋊C4×C31—22no—
47C42×C31—24no—
48C42×C31D414yes—
49C4⋊Dic31—22no—
50Dic31⋊C4—24no—
51Dic31⋊C4—28no—
52Dic31⋊C4C2×C4116yes—
53C4×Dic31—24no—
54C4×Dic31—22no—
55C4×Dic31—24no—
56C4×Dic31C2×C414yes—
57C4×Dic31Q818yescomplemented
58C23×C31C2411yescharacteristic
59Q8×C31—28no—
60C2×C4×C31—22no—
61C2×C4×C31—22no—
62C2×C4×C31—22no—
63C2×C4×C31—22no—
64C2×C4×C31—24no—
65C2×C4×C31C22×C414yes—
66C2×C4×C31C22×C412yes—
67C2×C4×C31C2×D412yes—
68C2×C4×C31C2×D412yes—
69C2×C4×C31C2×D412yes—
70C2×C4×C31C2×Q814yes—
71C2×C4×C31#4112yes—
72C2×Dic31—22no—
73C2×Dic31—22no—
74C2×Dic31—22no—
75C2×Dic31—22no—
76C2×Dic31—22no—
77C2×Dic31—24no—
78C2×Dic31C22×C414yes—
79C2×Dic31C22×C414yes—
80C2×Dic31C2×Q814yes—
81C2×Dic31C2×Q814yes—
82C2×Dic31#4114yes—
83Dic62—28no—
84C4×C4⋊Q8—311nomaximal, Sylow
85C22×C31C23×C411yescharacteristic
86C22×C31C22×D411yescharacteristic
87C22×C31C22×Q812yes—
88C22×C31C2×#4111yescharacteristic
89C22×C31C2×#4112yes—
90C4×C31—24no—
91C4×C31—22no—
92C4×C31—42no—
93C4×C31C4×D414yes—
94C4×C31C4⋊Q814yescomplemented
95Dic31—24no—
96Dic31—24no—
97Dic31—42no—
98Dic31C4×Q818yescomplemented
99C2×C4⋊Q8—311no—
100C2×C4×Q8—311no—
101C2×C4×Q8D3111yescharacteristic
102#391—311no—
103#391—311no—
104#389—314no—
105#384—311no—
106C4×C4⋊C4—314no—
107C43—311no—
108C2×C31C2×C4×D411yescharacteristic
109C2×C31C2×C4×Q812yes—
110C2×C31C2×C4⋊Q811yescharacteristic
111C2×C31#53211yescharacteristic
112C2×C31#53312yes—
113C22×Q8—311no—
114C22×Q8C2×D3111yescharacteristic
115C4⋊Q8—318no—
116C4×Q8—24no—
117C4×Q8—624no—
118C2×C4⋊C4—314no—
119C2×C4⋊C4—311no—
120C2×C4⋊C4—312no—
121C2×C4⋊C4—314no—
122C2×C4⋊C4C2×D3111yescharacteristic
123C2×C4⋊C4C2×D3112yes—
124C2×C42—311no—
125C2×C42—312no—
126C2×C42—312no—
127C2×C42—311no—
128C2×C42—312no—
129C2×C42C2×D3112yes—
130C2×C42C2×D3111yescharacteristic
131#95—314no—
132#95—314no—
133C31C4×C4⋊Q811yescharacteristic, complemented, Sylow
134C2×Q8—22no—
135C2×Q8—22no—
136C2×Q8—314no—
137C2×Q8—622no—
138C2×Q8—622no—
139C2×Q8C4×D3114yes—
140C22×C4—312no—
141C22×C4—312no—
142C22×C4—312no—
143C22×C4—312no—
144C22×C4C22×D3112yes—
145C22×C4C22×D3112yes—
146C22×C4C22×D3111yescharacteristic
147C22×C4C22×D3111yescharacteristic
148C22×C4C22×D3111yescharacteristic
149C4⋊C4—24no—
150C4⋊C4—22no—
151C4⋊C4—3116no—
152C4⋊C4—628no—
153C4⋊C4—624no—
154C4⋊C4—622no—
155C42—24no—
156C42—314no—
157C42—318no—
158C42—624no—
159C42—622no—
160C42—624no—
161C42C22⋊D3114yes—
162C23C23×D3111yescharacteristic
163Q8—28no—
164Q8—628no—
165C2×C4—22no—
166C2×C4—22no—
167C2×C4—22no—
168C2×C4—24no—
169C2×C4—22no—
170C2×C4—314no—
171C2×C4—314no—
172C2×C4—314no—
173C2×C4—314no—
174C2×C4—314no—
175C2×C4—622no—
176C2×C4—622no—
177C2×C4—622no—
178C2×C4—622no—
179C2×C4—624no—
180C2×C4—622no—
181C2×C4C2×C4×D3114yes—
182C2×C4C2×C4×D3112yes—
183C2×C4#9249512yes—
184C2×C4Q8×D3114yes—
185C2×C4C2×C22⋊D3112yes—
186C2×C4C2×C22⋊D3112yes—
187C2×C4C2×C22⋊D3112yes—
188C22C22×C4×D3111yescharacteristic
189C22C2×#9249511yescharacteristic
190C22C2×Q8×D3112yes—
191C22#41×D3112yes—
192C22C22×C22⋊D3111yescharacteristic
193C4—24no—
194C4—22no—
195C4—42no—
196C4—318no—
197C4—624no—
198C4—624no—
199C4—1242no—
200C4C4×C22⋊D3114yes—
201C4#1175852114yesdirect product factor
202C2C2×C4×C22⋊D3111yescharacteristic
203C2C4×Q8×D3112yes—
204C2C2×#1175852111yescharacteristic
205C2#1452159511yescharacteristic
206C2#1452160312yes—
subgroupG/H
centerC22×C4C22×D31
commutatorC22×C31C23×C4
FrattiniC23C23×D31
FittingC2×C4×Q8×C31C2
socle, prime radical, cosocleC23×C31C24
hypercenterC2×C4×Q8D31
hypocenterC31C4×C4⋊Q8
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C22×C4 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
17. #11758521C4direct (N × H)
57. C4×Dic31Q8semidirect
94. C4×C31C4⋊Q8semidirect
98. Dic31C4×Q8semidirect
133. C31C4×C4⋊Q8semidirect
201. C4#11758521direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117585212
C2×C4×Dic622
#145209562
#145209542
#145209442
#145209182
C4×Dic31⋊C42
C42×Dic312
C2×C4×Q8×C312
C4×C4⋊Q831