Finite Group Databasebeta

← C4×#2069 #359388

Subgroups — C4×#2069 #359388

Order 512.

1149 conjugacy classes of subgroups.

The subgroup lattice has 279 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2069C211yesmaximal, characteristic
2C4×#430C213yesmaximal, complemented
3C2×C4×#100C213yesmaximal
4#11312C211yesmaximal, characteristic, complemented
5#11252C213yesmaximal, complemented
6#11139C213yesmaximal
7C4×#338C211yesmaximal, characteristic, complemented
8C22×C4×D4C2211yescharacteristic
9C2×#430C2213yes—
10C2×#430C2213yes—
11C22×#100C2213yes—
12C22×#100C2213yes—
13C2×C4×M16C2213yes—
14C2×C4×M16C2213yes—
15#2069C418yesdirect product factor
16#1778—26no—
17C4×#108—26no—
18C4×#100—26no—
19C4×#100—26no—
20C2×#343C2213yes—
21C2×#343C2213yes—
22#1738C2213yes—
23#1738C2213yes—
24C2×#338C2213yes—
25C2×#338C2211yescharacteristic
26C23×D4C2311yescharacteristic
27C24×C4Q812yes—
28C22×M16C2313yes—
29C22×M16C2313yes—
30C22×M16C2313yes—
31C22×M16C2313yes—
32C2×C4×D4—23no—
33C2×C4×D4—23no—
34C2×C4×D4—23no—
35C2×C4×D4—23no—
36C22×C4⋊C4C2311yescharacteristic
37C22×C22⋊C4Q812yes—
38C22×C42C2311yescharacteristic
39#430—26no—
40#430—26no—
41#430—26no—
42#430C2×C4112yescomplemented
43C2×#108—26no—
44C2×#108—26no—
45C2×#100—26no—
46C2×#100—26no—
47C2×#100—26no—
48C2×#100—26no—
49C2×#100—26no—
50C2×#100C2×C4112yes—
51C4×M16—23no—
52C4×M16—23no—
53C4×M16—23no—
54C4×M16—23no—
55C4×M16—23no—
56C4×M16—23no—
57C4×M16D416yes—
58C4×M16D416yes—
59C2×#97—23no—
60C2×#97—23no—
61C2×C4×C8—23no—
62C2×C4×C8—23no—
63#343—26no—
64#343—26no—
65#341—26no—
66#341—26no—
67#338—26no—
68#338C2×C414yescomplemented
69C25C2×Q812yes—
70C22×D4—23no—
71C22×D4—23no—
72C22×D4—23no—
73C22×D4—23no—
74C22×D4C22×C412yes—
75C22×D4#4112yes—
76C23×C4—26no—
77C23×C4—26no—
78C23×C4—84no—
79C23×C4C2×Q812yes—
80C23×C4C2×Q811yescharacteristic
81C23×C4C2×Q811yescharacteristic
82C23×C4C2411yescharacteristic
83C2×M16—23no—
84C2×M16—23no—
85C2×M16—23no—
86C2×M16—23no—
87C2×M16—23no—
88C2×M16—23no—
89C2×M16—23no—
90C2×M16—23no—
91C2×M16—23no—
92C2×M16—23no—
93C2×M16—23no—
94C2×M16—23no—
95C2×M16—23no—
96C2×M16—23no—
97C2×M16—23no—
98C2×M16—23no—
99C2×M16—23no—
100C2×M16—23no—
101C2×M16C22×C416yes—
102C2×M16C22×C416yes—
103C2×M16C2×D416yes—
104C2×M16C2×D416yes—
105C2×M16#4116yes—
106C2×M16#4116yes—
107C22×C8—23no—
108C22×C8—23no—
109C22×C8—23no—
110C22×C8—23no—
111C4×D4—43no—
112C4×D4—43no—
113C4×D4—43no—
114C4×D4—43no—
115C4×D4—43no—
116C4×D4—41no—
117C2×C4⋊C4—23no—
118C2×C4⋊C4—23no—
119C2×C22⋊C4—26no—
120C2×C22⋊C4—26no—
121C2×C42C2×D413yes—
122C2×C42C2×D413yes—
123C2×C42#4113yes—
124C2×C42#4113yes—
125#108—224no—
126#108—224no—
127#100—224no—
128#100—224no—
129#97—26no—
130#97—26no—
131#97—43no—
132#97—43no—
133C4×C8—26no—
134C4×C8—26no—
135C4×C8—43no—
136C4×C8—43no—
137C24—26no—
138C24—26no—
139C24—82no—
140C24—82no—
141C24C4×Q814yes—
142C24C22×Q811yescharacteristic
143C2×D4—26no—
144C2×D4—26no—
145C2×D4—26no—
146C2×D4—26no—
147C2×D4—43no—
148C2×D4—43no—
149C2×D4—41no—
150C2×D4—43no—
151C2×D4—43no—
152C2×D4—43no—
153C22×C4—26no—
154C22×C4—42no—
155C22×C4—46no—
156C22×C4—42no—
157C22×C4—812no—
158C22×C4—81no—
159C22×C4—812no—
160C22×C4—82no—
161C22×C4C22⋊Q813yes—
162C22×C4C22⋊Q813yes—
163C22×C4C22⋊Q813yes—
164C22×C4C22⋊Q813yes—
165C22×C4C23×C411yescharacteristic
166C22×C4C22×D413yes—
167C22×C4C2×#4113yes—
168C22×C4C2×#4113yes—
169C22×C4C2×#4113yes—
170C22×C4C2×#4111yescharacteristic
171M16—26no—
172M16—26no—
173M16—26no—
174M16—26no—
175M16—26no—
176M16—26no—
177M16—26no—
178M16—26no—
179M16—26no—
180M16—43no—
181M16—43no—
182M16—43no—
183M16—43no—
184M16—43no—
185M16—43no—
186M16C4×D4112yes—
187C2×C8—26no—
188C2×C8—26no—
189C2×C8—26no—
190C2×C8—26no—
191C2×C8—26no—
192C2×C8—26no—
193C2×C8—43no—
194C2×C8—43no—
195C2×C8—43no—
196C2×C8—43no—
197C2×C8—43no—
198C2×C8—43no—
199C4⋊C4—43no—
200C4⋊C4—41no—
201C22⋊C4—46no—
202C22⋊C4—42no—
203C42#12113yes—
204C42#12113yes—
205C42#12113yes—
206C42#12113yes—
207C42#12613yes—
208C42#12611yescharacteristic
209C23—212no—
210C23—41no—
211C23—41no—
212C23—42no—
213C23—46no—
214C23—86no—
215C23—86no—
216C23—84no—
217C23—812no—
218C23C2×C4×Q811yescharacteristic
219C23C2×C22⋊Q813yes—
220C23#53313yes—
221D4—42no—
222D4—46no—
223D4—42no—
224D4—46no—
225C2×C4—26no—
226C2×C4—43no—
227C2×C4—43no—
228C2×C4—43no—
229C2×C4—42no—
230C2×C4—812no—
231C2×C4—84no—
232C2×C4—86no—
233C2×C4#39613yes—
234C2×C4#39611yescharacteristic
235C2×C4#39613yes—
236C2×C4#39611yescharacteristic
237C2×C4C2×C4×D413yes—
238C2×C4C4×#4113yes—
239C2×C4C2×#12113yes—
240C2×C4#52513yes—
241C2×C4#52513yes—
242C2×C4C2×#12611yescharacteristic
243C2×C4#52913yes—
244C2×C4#52913yes—
245C2×C4#52913yes—
246C2×C4#53213yes—
247C8—212no—
248C8—46no—
249C8—46no—
250C8—46no—
251C22—23no—
252C22—23no—
253C22—41no—
254C22—43no—
255C22—44no—
256C22—812no—
257C22—812no—
258C22—82no—
259C22—82no—
260C22C4×C22⋊Q813yes—
261C22C2×#39611yescharacteristic
262C22#239613yes—
263C4—23no—
264C4—23no—
265C4—21no—
266C4—82no—
267C4#206912yesdirect product factor
268C4C4×#12113yes—
269C4C4×#12611yescharacteristic
270C4#239213yes—
271C4#240111yescharacteristic
272C2—23no—
273C2—23no—
274C2—84no—
275C2C4×#39611yescharacteristic
276C2C2×#206911yescharacteristic
277C2#2362211yescharacteristic
subgroupG/H
centerC2×C4#396
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
socleC22C2×#396
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#430C2semidirect
4. #11312C2semidirect
5. #11252C2semidirect
7. C4×#338C2semidirect
15. #2069C4direct (N × H)
42. #430C2×C4semidirect
68. #338C2×C4semidirect
267. C4#2069direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#20692
C4×#4302
C2×C4×#1002
#113122
#112522
#111392
C4×#3382