Finite Group Databasebeta

← C22×#4831 #11659541

Subgroups — C22×#4831 #11659541

Order 768.

2222 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
1C22×C4×Dic6C211yesmaximal, characteristic
2C22×C3×C4⋊C8C211yesmaximal, characteristic
3C22×Dic3⋊C8C212yesmaximal
4C22×#815C212yesmaximal
5C22×C4×C3⋊C8C211yesmaximal, characteristic
6C2×#4831C2124yesmaximal, direct product factor
7C22×#446—31nomaximal, Sylow
8C23×Dic6C411yescharacteristic
9C23×C3×C8C2212yes—
10C22×C3×C42C2211yescharacteristic
11C22×C4⋊Dic3C411yescharacteristic
12C22×Dic3⋊C4C412yes—
13C22×C4×Dic3C2212yes—
14C23×C3⋊C8C2211yescharacteristic
15C23×C3⋊C8C2211yescharacteristic
16C2×C4×Dic6C4112yes—
17C2×C4×Dic6C22112yes—
18C2×C3×C4⋊C8C22112yes—
19C2×#815C22124yes—
20C2×Dic3⋊C8C22124yes—
21C2×C4×C3⋊C8C22112yes—
22#4831C22164yesdirect product factor
23C22×C4×Q8—31no—
24C2×#446—324no—
25C22×C4⋊C8—32no—
26C22×C4⋊C8D311yescharacteristic
27C22×#97—32no—
28C22×C4×C8—31no—
29C23×C3×C4C2×C411yescharacteristic
30C23×C3×C4C2×C411yescharacteristic
31C23×C3×C4C2311yescharacteristic
32C23×Dic3C2×C412yes—
33C23×Dic3C2×C412yes—
34C22×Dic6—28no—
35C22×Dic6C2×C4112yes—
36C22×C3×C8—28no—
37C22×C3×C8C23112yes—
38C2×C3×C42C2×C416yes—
39C2×C3×C42C2316yes—
40C2×C4⋊Dic3C2×C4112yes—
41C2×Dic3⋊C4C2×C4124yes—
42C2×C4×Dic3C2×C4112yes—
43C2×C4×Dic3C23112yes—
44C22×C3⋊C8—24no—
45C22×C3⋊C8Q818yescomplemented
46C22×C3⋊C8C2316yes—
47C22×C3⋊C8C2316yes—
48C4×Dic6C2×C4148yes—
49C4×Dic6C23116yes—
50C3×C4⋊C8C23116yes—
51#815C23132yes—
52Dic3⋊C8C23132yes—
53C4×C3⋊C8C23116yes—
54C23×Q8—31no—
55C23×C8—31no—
56C23×C8—31no—
57C23×C8C2×D312yes—
58C2×C4×Q8—312no—
59C2×C4×Q8—312no—
60C22×C4⋊C4—32no—
61C22×C4⋊C4—31no—
62C22×C42—32no—
63C22×C42C2×D311yescharacteristic
64#446—364no—
65C2×C4⋊C8—324no—
66C2×C4⋊C8C2×D3112yes—
67C2×#97—324no—
68C2×C4×C8—312no—
69C24×C3C22×C411yescharacteristic
70C22×C3×C4—24no—
71C22×C3×C4M1618yes—
72C22×C3×C4C22×C416yes—
73C22×C3×C4C22×C413yes—
74C22×C3×C4C22×C416yes—
75C22×C3×C4C2×Q814yes—
76C22×C3×C4#4114yes—
77C22×C3×C4C2413yes—
78C22×Dic3—28no—
79C22×Dic3—28no—
80C22×Dic3C22×C4112yes—
81C22×Dic3C22×C4112yes—
82C2×Dic6—248no—
83C2×Dic6C22×C4116yes—
84C2×C3×C8—224no—
85C2×C3×C8C2418yes—
86C3×C42C22×C4112yes—
87C3×C42C2414yes—
88C4⋊Dic3C22×C4116yes—
89Dic3⋊C4C22×C4132yes—
90C4×Dic3C22×C4124yes—
91C4×Dic3C2418yes—
92C2×C3⋊C8—212no—
93C2×C3⋊C8C2×Q8124yescomplemented
94C2×C3⋊C8C2414yes—
95C2×C3⋊C8C2414yes—
96C22×Q8—312no—
97C22×Q8—68no—
98C23×C4—32no—
99C23×C4—32no—
100C23×C4C4×D311yescharacteristic
101C23×C4C4×D311yescharacteristic
102C23×C4C22×D311yescharacteristic
103C22×C8—28no—
104C22×C8—38no—
105C22×C8—36no—
106C22×C8—36no—
107C22×C8—64no—
108C22×C8C22×D3112yes—
109C4×Q8—348no—
110C4×Q8—316no—
111C2×C4⋊C4—324no—
112C2×C4⋊C4—312no—
113C2×C42—312no—
114C2×C42—312no—
115C2×C42C4×D316yes—
116C2×C42C22×D316yes—
117C4⋊C8—332no—
118C4⋊C8C22×D3116yes—
119#97—332no—
120C4×C8—316no—
121C23×C3C4×Q814yes—
122C23×C3C2×M1614yes—
123C23×C3#13114yes—
124C23×C3C23×C413yes—
125C2×C3×C4—212no—
126C2×C3×C4C4×Q8112yes—
127C2×C3×C4C2×M16124yes—
128C2×C3×C4C23×C414yes—
129C2×C3×C4C23×C413yes—
130C2×C3×C4C23×C414yes—
131C2×C3×C4C22×Q816yes—
132C2×C3×C4C2×#4116yes—
133C2×C3×C4C2511yescharacteristic
134C2×Dic3—224no—
135C2×Dic3—224no—
136C2×Dic3C23×C418yes—
137C2×Dic3C23×C418yes—
138Dic6—232no—
139C3×C8—28no—
140C3⋊C8—24no—
141C3⋊C8C22×Q818yescomplemented
142C24C2×C4×D311yescharacteristic
143C2×Q8—316no—
144C2×Q8—648no—
145C22×C4—24no—
146C22×C4—312no—
147C22×C4—312no—
148C22×C4—68no—
149C22×C4—68no—
150C22×C4ΓL(1,𝔽25)18yes—
151C22×C4C2×C4×D316yes—
152C22×C4C2×C4×D313yes—
153C22×C4C2×C4×D316yes—
154C22×C4#23714yes—
155C22×C4D3×Q814yes—
156C22×C4C23×D313yes—
157C2×C8—224no—
158C2×C8—324no—
159C2×C8—34no—
160C2×C8—34no—
161C2×C8—612no—
162C2×C8C23×D318yes—
163C4⋊C4—332no—
164C4⋊C4—316no—
165C42—324no—
166C42—38no—
167C42C2×C4×D3112yes—
168C42C23×D314yes—
169C22×C3#446116yescomplemented
170C22×C3C2×C4×Q816yes—
171C22×C3C22×M1616yes—
172C22×C3C2×#13116yes—
173C22×C3C24×C411yescharacteristic
174C3×C4—24no—
175C3×C4C2×C4×Q816yes—
176C3×C4C22×M1618yes—
177C3×C4C23×Q811yescharacteristic
178C3×C4C22×#4111yescharacteristic
179Dic3—28no—
180Dic3—28no—
181C23#88714yes—
182C23C2×ΓL(1,𝔽25)14yes—
183C23#90714yes—
184C23C22×C4×D313yes—
185Q8—632no—
186C2×C4—212no—
187C2×C4—38no—
188C2×C4—38no—
189C2×C4—624no—
190C2×C4—624no—
191C2×C4#887112yes—
192C2×C4C2×ΓL(1,𝔽25)124yes—
193C2×C4C22×C4×D314yes—
194C2×C4C22×C4×D314yes—
195C2×C4C22×C4×D313yes—
196C2×C4C2×#23716yes—
197C2×C4C2×D3×Q816yes—
198C2×C4C24×D311yescharacteristic
199C8—28no—
200C8—38no—
201C8—64no—
202C2×C3C2×#446112yescomplemented
203C2×C3C22×C4×Q811yescharacteristic
204C2×C3C23×M1611yescharacteristic
205C2×C3C22×#13111yescharacteristic
206C22#4831116yesdirect product factor
207C22C2×#88716yes—
208C22C22×ΓL(1,𝔽25)16yes—
209C22C2×#90716yes—
210C22C23×C4×D311yescharacteristic
211C4—24no—
212C4—68no—
213C4—68no—
214C4C2×#88716yes—
215C4C22×ΓL(1,𝔽25)18yes—
216C4C22×#23711yescharacteristic
217C4C22×D3×Q811yescharacteristic
218C3C22×#44611yescharacteristic, complemented, Sylow
219C2C2×#4831112yesdirect product factor
220C2C22×#88711yescharacteristic
221C2C23×ΓL(1,𝔽25)11yescharacteristic
222C2C22×#90711yescharacteristic
subgroupG/H
centerC23×C4C22×D3
commutatorC22×C3C24×C4
FrattiniC2×C4C24×D3
FittingC22×C3×C4⋊C8C2
socle, prime radicalC24×C3C22×C4
cosocleC2×C3×C4C25
hypercenterC22×C4⋊C8D3
hypocenterC3C22×#446
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
6. C2×#4831C2direct (N × H)
22. #4831C22direct (N × H)
45. C22×C3⋊C8Q8semidirect
93. C2×C3⋊C8C2×Q8semidirect
141. C3⋊C8C22×Q8semidirect
169. C22×C3#446semidirect
202. C2×C3C2×#446semidirect
206. C22#4831direct (N × H)
218. C3C22×#446semidirect
219. C2C2×#4831direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic62
C22×C3×C4⋊C82
C22×Dic3⋊C82
C22×#8152
C22×C4×C3⋊C82
C2×#48312
C22×#4463