Finite Group Databasebeta

← C4×#1728 #353111

Subgroups — C4×#1728 #353111

Order 512.

3618 conjugacy classes of subgroups.

The subgroup lattice has 252 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×M16C212yesmaximal
2C22×C43C211yesmaximal, characteristic
3C2×#1728C214yesmaximal
4#10693C214yesmaximal, complemented
5C4×#336C214yesmaximal, complemented
6C23×M16C2214yes—
7C23×C42C414yes—
8C23×C42C2212yes—
9C23×C42C2211yescharacteristic
10C2×C4×M16—28no—
11C2×C4×M16—28no—
12C2×C4×M16C4116yescomplemented
13C22×#97C2214yes—
14C22×C4×C8C2214yes—
15C2×C43—28no—
16C2×C43C414yes—
17C2×C43C2212yes—
18C2×C43C2212yes—
19#1728C4132yesdirect product factor
20C2×#336C22116yes—
21C24×C4C2×C414yes—
22C24×C4C2×C412yes—
23C24×C4C2311yescharacteristic
24C22×M16—28no—
25C22×M16—28no—
26C22×M16—216no—
27C22×M16C2×C4116yes—
28C22×M16C2×C4132yes—
29C23×C8C2318yes—
30C22×C42—216no—
31C22×C42—28no—
32C22×C42—28no—
33C22×C42—232no—
34C22×C42C2×C418yes—
35C22×C42C2×C414yes—
36C22×C42C2×C4116yes—
37C22×C42C2×C418yes—
38C22×C42C2×C412yes—
39C22×C42C2×C418yes—
40C22×C42D414yes—
41C22×C42D418yes—
42C22×C42Q814yes—
43C22×C42C2314yes—
44C22×C42C2311yescharacteristic
45C22×C42C2311yescharacteristic
46C4×M16—264no—
47C2×#97—28no—
48C2×#97—28no—
49C2×#97C2×C4116yescomplemented
50C2×C4×C8—28no—
51C2×C4×C8—28no—
52C2×C4×C8C2×C4116yescomplemented
53C43—216no—
54C43—28no—
55C43—28no—
56#336C2×C4164yescomplemented
57C25C22×C411yescharacteristic
58C23×C4—28no—
59C23×C4—28no—
60C23×C4—232no—
61C23×C4—216no—
62C23×C4C42116yes—
63C23×C4C4218yes—
64C23×C4C22⋊C418yes—
65C23×C4C4⋊C418yes—
66C23×C4C22×C412yes—
67C23×C4C22×C418yes—
68C23×C4C22×C411yescharacteristic
69C23×C4C22×C414yes—
70C23×C4C22×C418yes—
71C23×C4C22×C412yes—
72C23×C4C2×D412yes—
73C23×C4C2×D414yes—
74C23×C4C2×Q812yes—
75C23×C4#4118yes—
76C23×C4C2411yescharacteristic
77C2×M16—232no—
78C2×M16—232no—
79C2×M16—264no—
80C2×M16—264no—
81C2×M16C42164yescomplemented
82C22×C8—28no—
83C22×C8—28no—
84C22×C8—216no—
85C22×C8C22×C4132yes—
86C22×C8C22×C4116yes—
87C2×C42—2128no—
88C2×C42—216no—
89C2×C42—28no—
90C2×C42—216no—
91C2×C42—28no—
92C2×C42—264no—
93C2×C42—232no—
94C2×C42—216no—
95C2×C42—28no—
96C2×C42—28no—
97C2×C42C42116yes—
98C2×C42C4218yes—
99C2×C42C22⋊C418yes—
100C2×C42C22⋊C4132yes—
101C2×C42C4⋊C418yes—
102C2×C42C4⋊C4132yes—
103C2×C42M16132yescomplemented
104C2×C42C22×C4116yes—
105C2×C42C22×C414yes—
106C2×C42C22×C414yes—
107C2×C42C2×D412yes—
108C2×C42C2×D412yes—
109C2×C42C2×D414yes—
110C2×C42C2×D414yes—
111C2×C42C2×Q812yes—
112C2×C42C2×Q812yes—
113#97—232no—
114C4×C8—232no—
115C24—28no—
116C24C2×C4212yes—
117C24C2×C4214yes—
118C24C2×C22⋊C412yes—
119C24C2×C4⋊C412yes—
120C24#11714yes—
121C24C23×C411yescharacteristic
122C22×C4—264no—
123C22×C4—264no—
124C22×C4—28no—
125C22×C4—28no—
126C22×C4—28no—
127C22×C4—216no—
128C22×C4—232no—
129C22×C4—232no—
130C22×C4—264no—
131C22×C4—232no—
132C22×C4—232no—
133C22×C4#95132yes—
134C22×C4C2×C4214yes—
135C22×C4C2×C42116yes—
136C22×C4C2×C4212yes—
137C22×C4C2×C4214yes—
138C22×C4C2×C42116yes—
139C22×C4C2×C4214yes—
140C22×C4C2×C22⋊C414yes—
141C22×C4C2×C22⋊C418yes—
142C22×C4C2×C22⋊C412yes—
143C22×C4C2×C22⋊C414yes—
144C22×C4C2×C4⋊C414yes—
145C22×C4C2×C4⋊C418yes—
146C22×C4C2×C4⋊C412yes—
147C22×C4C2×C4⋊C414yes—
148C22×C4#117116yes—
149C22×C4#11714yes—
150C22×C4C4×D4116yes—
151C22×C4C4×D4132yes—
152C22×C4C4×Q8116yes—
153C22×C4C2×M16132yes—
154C22×C4C2×M16116yes—
155C22×C4C23×C412yes—
156C22×C4C23×C414yes—
157C22×C4C22×D411yescharacteristic
158C22×C4C22×D412yes—
159C22×C4C22×Q811yescharacteristic
160C22×C4C2×#4114yes—
161M16—2128no—
162C2×C8—216no—
163C2×C8—216no—
164C2×C8—232no—
165C2×C8—232no—
166C2×C8C2×C42132yescomplemented
167C42—264no—
168C42—232no—
169C42—232no—
170C42—264no—
171C42#95132yes—
172C42C2×C22⋊C418yes—
173C42C2×C22⋊C418yes—
174C42C2×C4⋊C418yes—
175C42C2×C4⋊C418yes—
176C23—28no—
177C23—216no—
178C23—28no—
179C23—28no—
180C23—216no—
181C23C4314yes—
182C23C2×#9514yes—
183C23#37614yes—
184C23C4×C22⋊C418yes—
185C23C4×C4⋊C418yes—
186C23C22×C4211yescharacteristic
187C23C22×C4212yes—
188C23C22×C22⋊C411yescharacteristic
189C23C22×C4⋊C411yescharacteristic
190C23C2×#11712yes—
191C23C22×M1618yes—
192C2×C4—2128no—
193C2×C4—28no—
194C2×C4—216no—
195C2×C4—28no—
196C2×C4—232no—
197C2×C4—28no—
198C2×C4—232no—
199C2×C4—216no—
200C2×C4—264no—
201C2×C4C4314yes—
202C2×C4C2×#9518yes—
203C2×C4C2×#9514yes—
204C2×C4C2×#9518yes—
205C2×C4#37614yes—
206C2×C4C4×C22⋊C418yes—
207C2×C4C4×C22⋊C4132yes—
208C2×C4C4×C4⋊C418yes—
209C2×C4C4×C4⋊C4132yes—
210C2×C4C4×M16116yes—
211C2×C4C4×M16132yescomplemented
212C2×C4#407116yes—
213C2×C4#423116yes—
214C2×C4C22×C4214yes—
215C2×C4C22×C22⋊C412yes—
216C2×C4C22×C4⋊C412yes—
217C2×C4C2×#11714yes—
218C2×C4C2×C4×D414yes—
219C2×C4C2×C4×D418yes—
220C2×C4C2×C4×Q814yes—
221C8—232no—
222C22—28no—
223C22—28no—
224C22—28no—
225C22—216no—
226C22—216no—
227C22C4×#9518yes—
228C22C2×C4311yescharacteristic
229C22C22×#9511yescharacteristic
230C22C2×#37611yescharacteristic
231C22C2×C4×C22⋊C412yes—
232C22C2×C4×C4⋊C412yes—
233C22C2×C4×M1614yes—
234C22C2×C4×M1618yes—
235C22C2×#40714yes—
236C22C2×#42314yes—
237C22#292018yes—
238C4—28no—
239C4—232no—
240C4C4×#9518yes—
241C4#1728116yesdirect product factor
242C4C2×C4×C22⋊C414yes—
243C4C2×C4×C4⋊C414yes—
244C2—28no—
245C2C2×C4×#9511yescharacteristic
246C2C42×M1612yes—
247C2C2×#172812yes—
248C2#2036412yes—
249C2C4×#40714yes—
250C2C4×#42314yes—
subgroupG/H
centerC22×C42C23
commutatorC22C2×C43
Frattini, cosocleC23×C4C24
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #10693C2semidirect
5. C4×#336C2semidirect
12. C2×C4×M16C4semidirect
19. #1728C4direct (N × H)
49. C2×#97C2×C4semidirect
52. C2×C4×C8C2×C4semidirect
56. #336C2×C4semidirect
81. C2×M16C42semidirect
103. C2×C42M16semidirect
166. C2×C8C2×C42semidirect
211. C2×C4C4×M16semidirect
241. C4#1728direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×M162
C22×C432
C2×#17282
#106932
C4×#3362