Finite Group Databasebeta

← C2×D4×Dic62 #16859185

Subgroups — C2×D4×Dic62 #16859185

Order 3968.

1568 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic62C212yesmaximal, complemented
2D4×Dic62C2116yesmaximal, direct product factor
3C2×#11758446C211yesmaximal, characteristic, complemented
4C2×#11758465C212yesmaximal, complemented
5C2×#11758501C212yesmaximal, complemented
6C2×#11758455C214yesmaximal, complemented
7C2×C4×Dic62C211yesmaximal, characteristic, complemented
8C2×D4×Dic31C212yesmaximal
9C2×C4×D4×C31C211yesmaximal, characteristic
10C22×D4×C31C2211yescharacteristic
11C23×C4×C31C2212yes—
12C23×Dic31C2214yes—
13C22×Dic62—216no—
14C22×Dic62C2214yes—
15C22×Dic62C2212yes—
16C22×Dic62C2211yescharacteristic
17C22×Dic62C22116yescomplemented
18C4×D4×C31C2218yes—
19C2×C4⋊C4×C31C2211yescharacteristic
20C2×C22⋊C4×C31C2212yes—
21C2×C42×C31C2211yescharacteristic
22C2×C22⋊Dic31C2214yes—
23D4×Dic31C22116yes—
24C2×C4⋊Dic31C2212yes—
25C2×C4⋊Dic31C2211yescharacteristic
26C2×C4⋊Dic31C2212yes—
27#11758501C22116yescomplemented
28C2×Dic31⋊C4C2212yes—
29C2×Dic31⋊C4C2214yes—
30C2×C4×Dic31C2212yes—
31#11758465C22116yescomplemented
32#11758455C22132yescomplemented
33#11758446C2218yescomplemented
34C4×Dic62C2218yescomplemented
35C24×C31C2312yes—
36C2×D4×C31Q818yescomplemented
37C2×D4×C31C2314yes—
38C22×C4×C31—28no—
39C22×C4×C31C2311yescharacteristic
40C22×C4×C31C2312yes—
41C22×C4×C31C2318yes—
42C22×C4×C31C2311yescharacteristic
43C22×C4×C31C2311yescharacteristic
44C22×Dic31—216no—
45C22×Dic31C23116yes—
46C22×Dic31C2312yes—
47C22×Dic31C2314yes—
48C22×Dic31C2312yes—
49C2×Dic62—28no—
50C2×Dic62—216no—
51C2×Dic62—264no—
52C2×Dic62D418yesdirect product factor
53C2×Dic62C2318yes—
54C2×Dic62C23116yes—
55C2×Dic62C2314yes—
56C4⋊C4×C31C2314yes—
57C22⋊C4×C31C2318yes—
58C42×C31C2314yes—
59C22⋊Dic31C23116yes—
60C4⋊Dic31C2314yes—
61C4⋊Dic31C2318yes—
62C4⋊Dic31C2318yes—
63Dic31⋊C4C2318yes—
64Dic31⋊C4C23116yes—
65C4×Dic31C2318yes—
66C23×C31—24no—
67C23×C31—24no—
68C23×C31C2×Q818yescomplemented
69C23×C31C2414yes—
70C23×C31C2411yescharacteristic
71D4×C31C2×Q8116yescomplemented
72C2×C4×C31—24no—
73C2×C4×C31—22no—
74C2×C4×C31—216no—
75C2×C4×C31C2×D414yes—
76C2×C4×C31C2×Q814yescomplemented
77C2×C4×C31C2412yes—
78C2×C4×C31C2414yes—
79C2×C4×C31C2412yes—
80C2×C4×C31C2412yes—
81C2×Dic31—28no—
82C2×Dic31—24no—
83C2×Dic31—232no—
84C2×Dic31C2×D418yes—
85C2×Dic31C2414yes—
86C2×Dic31C2418yes—
87C2×Dic31C2414yes—
88Dic62—216no—
89Dic62—232no—
90Dic62C2×D4116yesdirect product factor
91C2×D4×Q8—311nomaximal, Sylow
92C22×C31—216no—
93C22×C31—24no—
94C22×C31—24no—
95C22×C31C22×D412yes—
96C22×C31C22×Q812yes—
97C22×C31C22×Q818yescomplemented
98C22×C312−1+412yes—
99C22×C31C2511yescharacteristic
100C4×C31—24no—
101C4×C31—22no—
102C4×C31C22×D414yes—
103C4×C31C22×Q814yescomplemented
104Dic31—28no—
105Dic31—24no—
106Dic31C22×D418yes—
107C23×Q8—312no—
108D4×Q8—3116no—
109C2×C4⋊Q8—312no—
110C2×C4⋊Q8—311no—
111C2×C22⋊Q8—312no—
112C2×C22⋊Q8—314no—
113C2×C4×Q8—311no—
114C2×C4×D4—312no—
115C2×C4×D4D3111yescharacteristic
116C2×C31—28no—
117C2×C31D4×Q814yescomplemented
118C2×C31C23×D411yescharacteristic
119C2×C31C23×Q811yescharacteristic
120C2×C31C2×2−1+411yescharacteristic
121C22×Q8—311no—
122C22×Q8—314no—
123C22×Q8—312no—
124C22×Q8—3116no—
125C22×Q8—6216no—
126C22×D4C2×D3111yescharacteristic
127C23×C4—314no—
128C23×C4C2×D3112yes—
129C4⋊Q8—3116no—
130C4⋊Q8—318no—
131C22⋊Q8—3116no—
132C22⋊Q8—3132no—
133C4×Q8—318no—
134C4×D4—3116no—
135C4×D4C2×D3118yes—
136C2×C4⋊C4—312no—
137C2×C4⋊C4—312no—
138C2×C4⋊C4—311no—
139C2×C4⋊C4—314no—
140C2×C4⋊C4—312no—
141C2×C4⋊C4C2×D3111yescharacteristic
142C2×C22⋊C4—314no—
143C2×C22⋊C4C2×D3112yes—
144C2×C42—312no—
145C2×C42C2×D3111yescharacteristic
146C31C2×D4×Q811yescharacteristic, complemented, Sylow
147C24C22×D3112yes—
148C2×Q8—318no—
149C2×Q8—314no—
150C2×Q8—3116no—
151C2×Q8—318no—
152C2×Q8—6216no—
153C2×Q8—6264no—
154C2×Q8—628no—
155C2×D4Dic6218yesdirect product factor
156C2×D4C22×D3114yes—
157C22×C4—28no—
158C22×C4—312no—
159C22×C4—3116no—
160C22×C4—312no—
161C22×C4—314no—
162C22×C4—6216no—
163C22×C4C22×D3118yes—
164C22×C4C22×D3111yescharacteristic
165C22×C4C22×D3112yes—
166C22×C4C22×D3111yescharacteristic
167C22×C4C22×D3111yescharacteristic
168C4⋊C4—318no—
169C4⋊C4—3116no—
170C4⋊C4—318no—
171C4⋊C4—314no—
172C4⋊C4—318no—
173C4⋊C4C22×D3114yes—
174C22⋊C4—3116no—
175C22⋊C4C22×D3118yes—
176C42—318no—
177C42C22×D3114yes—
178C23—24no—
179C23—24no—
180C23C2×Dic6218yescomplemented
181C23C23×D3114yes—
182C23C23×D3111yescharacteristic
183Q8—3116no—
184Q8—6232no—
185Q8—6216no—
186D4C2×Dic62116yesdirect product factor
187C2×C4—24no—
188C2×C4—22no—
189C2×C4—216no—
190C2×C4—318no—
191C2×C4—314no—
192C2×C4—314no—
193C2×C4—318no—
194C2×C4—6232no—
195C2×C4—628no—
196C2×C4—624no—
197C2×C4C2×Dic6214yescomplemented
198C2×C4D4×D3114yes—
199C2×C4C23×D3112yes—
200C2×C4C23×D3114yes—
201C2×C4C23×D3112yes—
202C2×C4C23×D3112yes—
203C22—24no—
204C22—24no—
205C22—216no—
206C22C22×Dic6212yes—
207C22C22×Dic6218yescomplemented
208C22C2×D4×D3112yes—
209C22#1175856712yes—
210C22C24×D3111yescharacteristic
211C4—24no—
212C4—22no—
213C4—318no—
214C4—628no—
215C4—624no—
216C4C22×Dic6214yescomplemented
217C4C2×D4×D3114yes—
218C2—28no—
219C2D4×Dic6214yesdirect product factor
220C2C22×D4×D3111yescharacteristic
221C2C23×Dic6211yescharacteristic
222C2C2×#1175856711yescharacteristic
subgroupG/H
centerC23C23×D31
commutator, cosocleC22×C31C25
FrattiniC22C24×D31
FittingC2×C4×D4×C31C2
socleC23×C31C24
prime radicalC22×D4×C31C22
hypercenterC2×C4×D4D31
hypocenterC31C2×D4×Q8
LCSG ▷ C22×C31 ▷ C31
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C23×Dic62C2semidirect
2. D4×Dic62C2direct (N × H)
3. C2×#11758446C2semidirect
4. C2×#11758465C2semidirect
5. C2×#11758501C2semidirect
6. C2×#11758455C2semidirect
7. C2×C4×Dic62C2semidirect
17. C22×Dic62C22semidirect
27. #11758501C22semidirect
31. #11758465C22semidirect
32. #11758455C22semidirect
33. #11758446C22semidirect
34. C4×Dic62C22semidirect
36. C2×D4×C31Q8semidirect
52. C2×Dic62D4direct (N × H)
68. C23×C31C2×Q8semidirect
71. D4×C31C2×Q8semidirect
76. C2×C4×C31C2×Q8semidirect
90. Dic62C2×D4direct (N × H)
97. C22×C31C22×Q8semidirect
103. C4×C31C22×Q8semidirect
117. C2×C31D4×Q8semidirect
146. C31C2×D4×Q8semidirect
155. C2×D4Dic62direct (N × H)
180. C23C2×Dic62semidirect
186. D4C2×Dic62direct (N × H)
197. C2×C4C2×Dic62semidirect
207. C22C22×Dic62semidirect
216. C4C22×Dic62semidirect
219. C2D4×Dic62direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic622
D4×Dic622
C2×#117584462
C2×#117584652
C2×#117585012
C2×#117584552
C2×C4×Dic622
C2×D4×Dic312
C2×C4×D4×C312
C2×D4×Q831