Finite Group Databasebeta

← C2×D4×Dic346 #36367037

Subgroups — C2×D4×Dic346 #36367037

Order 22144.

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×Dic346C212yesmaximal, complemented
2D4×Dic346C2116yesmaximal, direct product factor
3C2×#19149679C211yesmaximal, characteristic, complemented
4C2×#19149678C212yesmaximal, complemented
5C2×#19149658C212yesmaximal, complemented
6C2×#19149656C214yesmaximal, complemented
7C2×C4×Dic346C211yesmaximal, characteristic, complemented
8C2×D4×Dic173C212yesmaximal
9C2×C4×D4×C173C211yesmaximal, characteristic
10C22×Dic346—216no—
11C22×Dic346C2214yes—
12C22×Dic346C2212yes—
13C22×Dic346C2211yescharacteristic
14C22×Dic346C22116yescomplemented
15C23×Dic173C2214yes—
16#19149679C2218yescomplemented
17#19149678C22116yescomplemented
18#19149658C22116yescomplemented
19#19149656C22132yescomplemented
20C4×Dic346C2218yescomplemented
21D4×Dic173C22116yes—
22C2×C4⋊Dic173C2212yes—
23C2×C4⋊Dic173C2211yescharacteristic
24C2×C4⋊Dic173C2212yes—
25C2×#14583805C2212yes—
26C2×#14583805C2214yes—
27C2×C22⋊Dic173C2214yes—
28C2×C4×Dic173C2212yes—
29C22×D4×C173C2211yescharacteristic
30C23×C4×C173C2212yes—
31C4×D4×C173C2218yes—
32C2×C4⋊C4×C173C2211yescharacteristic
33C2×C22⋊C4×C173C2212yes—
34C2×C42×C173C2211yescharacteristic
35C2×Dic346—264no—
36C2×Dic346—216no—
37C2×Dic346—28no—
38C2×Dic346D418yesdirect product factor
39C2×Dic346C23116yes—
40C2×Dic346C2318yes—
41C2×Dic346C2314yes—
42C22×Dic173—216no—
43C22×Dic173C2312yes—
44C22×Dic173C2314yes—
45C22×Dic173C23116yes—
46C22×Dic173C2312yes—
47C4⋊Dic173C2318yes—
48C4⋊Dic173C2314yes—
49C4⋊Dic173C2318yes—
50#14583805C2318yes—
51#14583805C23116yes—
52C22⋊Dic173C23116yes—
53C4×Dic173C2318yes—
54C24×C173C2312yes—
55C2×D4×C173Q818yescomplemented
56C2×D4×C173C2314yes—
57C22×C4×C173—28no—
58C22×C4×C173C2312yes—
59C22×C4×C173C2318yes—
60C22×C4×C173C2311yescharacteristic
61C22×C4×C173C2311yescharacteristic
62C22×C4×C173C2311yescharacteristic
63C4⋊C4×C173C2314yes—
64C22⋊C4×C173C2318yes—
65C42×C173C2314yes—
66Dic346—216no—
67Dic346—232no—
68Dic346C2×D4116yesdirect product factor
69C2×Dic173—28no—
70C2×Dic173—24no—
71C2×Dic173—232no—
72C2×Dic173C2×D418yes—
73C2×Dic173C2418yes—
74C2×Dic173C2414yes—
75C2×Dic173C2414yes—
76C23×C173—24no—
77C23×C173—24no—
78C23×C173C2×Q818yescomplemented
79C23×C173C2414yes—
80C23×C173C2411yescharacteristic
81D4×C173C2×Q8116yescomplemented
82C2×C4×C173—24no—
83C2×C4×C173—22no—
84C2×C4×C173—216no—
85C2×C4×C173C2×D414yes—
86C2×C4×C173C2×Q814yescomplemented
87C2×C4×C173C2414yes—
88C2×C4×C173C2412yes—
89C2×C4×C173C2412yes—
90C2×C4×C173C2412yes—
91C22×C173—216no—
92C22×C173—24no—
93C22×C173—24no—
94C22×C173C22×D412yes—
95C22×C173C22×Q812yes—
96C22×C173C22×Q818yescomplemented
97C22×C1732−1+412yes—
98C22×C173C2511yescharacteristic
99C4×C173—24no—
100C4×C173—22no—
101C4×C173C22×D414yes—
102C4×C173C22×Q814yescomplemented
103Dic173—28no—
104Dic173—24no—
105Dic173C22×D418yes—
106C2×C173—28no—
107C2×C173D4×Q814yescomplemented
108C2×C173C23×D411yescharacteristic
109C2×C173C23×Q811yescharacteristic
110C2×C173C2×2−1+411yescharacteristic
111C173C2×D4×Q811yescharacteristic, complemented, Sylow
112C2×D4×Q8—1731nomaximal, Sylow
113C23×Q8—1732no—
114D4×Q8—17316no—
115C2×C4⋊Q8—1732no—
116C2×C4⋊Q8—1731no—
117C2×C22⋊Q8—1732no—
118C2×C22⋊Q8—1734no—
119C2×C4×Q8—1731no—
120C2×C4×D4—1732no—
121C2×C4×D4D17311yescharacteristic
122C22×Q8—34616no—
123C22×Q8—1732no—
124C22×Q8—1734no—
125C22×Q8—17316no—
126C22×Q8—1731no—
127C22×D4C2×D17311yescharacteristic
128C23×C4—1734no—
129C23×C4C2×D17312yes—
130C4⋊Q8—17316no—
131C4⋊Q8—1738no—
132C22⋊Q8—17316no—
133C22⋊Q8—17332no—
134C4×Q8—1738no—
135C4×D4—17316no—
136C4×D4C2×D17318yes—
137C2×C4⋊C4—1732no—
138C2×C4⋊C4—1732no—
139C2×C4⋊C4—1731no—
140C2×C4⋊C4—1734no—
141C2×C4⋊C4—1732no—
142C2×C4⋊C4C2×D17311yescharacteristic
143C2×C22⋊C4—1734no—
144C2×C22⋊C4C2×D17312yes—
145C2×C42—1732no—
146C2×C42C2×D17311yescharacteristic
147C24C22×D17312yes—
148C2×Q8—34664no—
149C2×Q8—34616no—
150C2×Q8—3468no—
151C2×Q8—1738no—
152C2×Q8—1738no—
153C2×Q8—17316no—
154C2×Q8—1734no—
155C2×D4Dic34618yesdirect product factor
156C2×D4C22×D17314yes—
157C22×C4—28no—
158C22×C4—34616no—
159C22×C4—17316no—
160C22×C4—1732no—
161C22×C4—1734no—
162C22×C4—1732no—
163C22×C4C22×D17318yes—
164C22×C4C22×D17311yescharacteristic
165C22×C4C22×D17312yes—
166C22×C4C22×D17311yescharacteristic
167C22×C4C22×D17311yescharacteristic
168C4⋊C4—1738no—
169C4⋊C4—1738no—
170C4⋊C4—1734no—
171C4⋊C4—17316no—
172C4⋊C4—1738no—
173C4⋊C4C22×D17314yes—
174C22⋊C4—17316no—
175C22⋊C4C22×D17318yes—
176C42—1738no—
177C42C22×D17314yes—
178C23—24no—
179C23—24no—
180C23C2×Dic34618yescomplemented
181C23C23×D17314yes—
182C23C23×D17311yescharacteristic
183Q8—34632no—
184Q8—34616no—
185Q8—17316no—
186D4C2×Dic346116yesdirect product factor
187C2×C4—24no—
188C2×C4—22no—
189C2×C4—216no—
190C2×C4—3468no—
191C2×C4—3464no—
192C2×C4—34632no—
193C2×C4—1734no—
194C2×C4—1738no—
195C2×C4—1738no—
196C2×C4—1734no—
197C2×C4D4×D17314yes—
198C2×C4C2×Dic34614yescomplemented
199C2×C4C23×D17312yes—
200C2×C4C23×D17314yes—
201C2×C4C23×D17312yes—
202C2×C4C23×D17312yes—
203C22—24no—
204C22—24no—
205C22—216no—
206C22C2×D4×D17312yes—
207C22C22×Dic34612yes—
208C22C22×Dic34618yescomplemented
209C22#1914972612yes—
210C22C24×D17311yescharacteristic
211C4—24no—
212C4—22no—
213C4—3468no—
214C4—3464no—
215C4—1738no—
216C4C2×D4×D17314yes—
217C4C22×Dic34614yescomplemented
218C2—28no—
219C2D4×Dic34614yesdirect product factor
220C2C22×D4×D17311yescharacteristic
221C2C23×Dic34611yescharacteristic
222C2C2×#1914972611yescharacteristic
subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×C4×D4×C173C2
socleC23×C173C24
prime radicalC22×D4×C173C22
hypercenterC2×C4×D4D173
hypocenterC173C2×D4×Q8
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C23×Dic346C2semidirect
2. D4×Dic346C2direct (N × H)
3. C2×#19149679C2semidirect
4. C2×#19149678C2semidirect
5. C2×#19149658C2semidirect
6. C2×#19149656C2semidirect
7. C2×C4×Dic346C2semidirect
14. C22×Dic346C22semidirect
16. #19149679C22semidirect
17. #19149678C22semidirect
18. #19149658C22semidirect
19. #19149656C22semidirect
20. C4×Dic346C22semidirect
38. C2×Dic346D4direct (N × H)
55. C2×D4×C173Q8semidirect
68. Dic346C2×D4direct (N × H)
78. C23×C173C2×Q8semidirect
81. D4×C173C2×Q8semidirect
86. C2×C4×C173C2×Q8semidirect
96. C22×C173C22×Q8semidirect
102. C4×C173C22×Q8semidirect
107. C2×C173D4×Q8semidirect
111. C173C2×D4×Q8semidirect
155. C2×D4Dic346direct (N × H)
180. C23C2×Dic346semidirect
186. D4C2×Dic346direct (N × H)
198. C2×C4C2×Dic346semidirect
208. C22C22×Dic346semidirect
217. C4C22×Dic346semidirect
219. C2D4×Dic346direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic3462
D4×Dic3462
C2×#191496792
C2×#191496782
C2×#191496582
C2×#191496562
C2×C4×Dic3462
C2×D4×Dic1732
C2×C4×D4×C1732
C2×D4×Q8173