Finite Group Databasebeta

← C4×#1994 #354728

Subgroups — C4×#1994 #354728

Order 512.

1870 conjugacy classes of subgroups.

The subgroup lattice has 285 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×#533C211yesmaximal, characteristic
2C2×#1994C212yesmaximal
3C4×#423C211yesmaximal, characteristic
4C44C211yesmaximal, characteristic
5#10878C214yesmaximal
6#10839C212yesmaximal
7C4×#339C214yesmaximal
8C2×#533C2211yescharacteristic
9C2×#423C2212yes—
10C2×C4×M16C2212yes—
11C4×C4⋊Q8C414yescomplemented
12C4×#125C414yescomplemented
13C4×C22⋊Q8—24no—
14#2296C2212yes—
15#2295—22no—
16#2285C2211yescharacteristic
17C42×Q8—22no—
18C4×#117C2212yes—
19C2×C43—24no—
20C2×C43C2212yes—
21C2×C43C2212yes—
22C2×C43C2212yes—
23C2×C43C2211yescharacteristic
24#1994C4116yesdirect product factor
25#1767—22no—
26C4×C4⋊C8—22no—
27C2×#339C2218yes—
28C2×#339C2218yes—
29#1728C2212yes—
30C22×M16C2314yes—
31#533—24no—
32#533C2×C418yes—
33C2×C4⋊Q8C2×C412yes—
34C2×#125C2×C412yes—
35C2×C22⋊Q8—22no—
36C2×C4×Q8—24no—
37C2×C4×Q8—22no—
38C2×#117C2312yes—
39C2×#117C2312yes—
40C22×C42—24no—
41C22×C42—24no—
42C22×C42—24no—
43C22×C42D414yes—
44C22×C42C2311yescharacteristic
45C22×C42C2314yes—
46C22×C42C2311yescharacteristic
47C22×C42C2311yescharacteristic
48#423—24no—
49#423C2×C418yes—
50C2×C4⋊C8—24no—
51C4×M16—28no—
52C2×#97—22no—
53C2×C4×C8—22no—
54#391—24no—
55#389—24no—
56#389C2×C418yes—
57#387—28no—
58#385—24no—
59#384C2×C412yes—
60#382C2×C412yes—
61#380—22no—
62C4×C4⋊C4—28no—
63C4×C4⋊C4—24no—
64C4×C4⋊C4—22no—
65C4×C4⋊C4—24no—
66C4×C4⋊C4C2×C418yes—
67C4×C22⋊C4—24no—
68#376—22no—
69C43—232no—
70C43—22no—
71C43—28no—
72C43—24no—
73C43—24no—
74C43C2×C418yes—
75C43C2×C412yes—
76C43C2×C412yes—
77C43D412yes—
78C43D412yes—
79C43Q818yescomplemented
80#339—216no—
81#339C2×C4132yes—
82#336—24no—
83C22×Q8—22no—
84C23×C4—24no—
85C23×C4C2×D412yes—
86C23×C4C2×D412yes—
87C23×C4C2×D412yes—
88C23×C4C2411yescharacteristic
89C2×M16—24no—
90C2×M16—28no—
91C2×M16—28no—
92C2×M16C22×C418yes—
93C22×C8—24no—
94C4⋊Q8—24no—
95C4⋊Q8C4218yescomplemented
96#125—24no—
97#125C4218yescomplemented
98C22⋊Q8—216no—
99C4×Q8—216no—
100C4×Q8—416no—
101#117—24no—
102#117—28no—
103#117C22×C418yes—
104C2×C4⋊C4—24no—
105C2×C4⋊C4—22no—
106C2×C4⋊C4—24no—
107C2×C4⋊C4—28no—
108C2×C4⋊C4C22×C414yes—
109C2×C4⋊C4C22×C414yes—
110C2×C22⋊C4—22no—
111C2×C22⋊C4—22no—
112C2×C42—232no—
113C2×C42—232no—
114C2×C42—232no—
115C2×C42—216no—
116C2×C42—216no—
117C2×C42—216no—
118C2×C42—22no—
119C2×C42—24no—
120C2×C42—24no—
121C2×C42—24no—
122C2×C42—24no—
123C2×C42—216no—
124C2×C42—28no—
125C2×C42—22no—
126C2×C42C22⋊C414yes—
127C2×C42C22⋊C414yes—
128C2×C42C22⋊C414yes—
129C2×C42C22⋊C414yes—
130C2×C42C22×C412yes—
131C2×C42C22×C418yes—
132C2×C42C22×C411yescharacteristic
133C2×C42C22×C411yescharacteristic
134C2×C42C22×C414yes—
135C2×C42C22×C412yes—
136C2×C42C2×D412yes—
137C2×C42C2×D412yes—
138C2×C42C2×D411yescharacteristic
139C2×C42C2×D411yescharacteristic
140C2×C42C2×Q818yes—
141C2×C42C2×Q814yes—
142C2×C42#4118yes—
143C2×C42#4114yes—
144C2×C42#4114yes—
145C4⋊C8—216no—
146#97—44no—
147C4×C8—44no—
148#95—28no—
149#95—24no—
150#95—28no—
151C24C22×D411yescharacteristic
152C2×Q8—28no—
153C2×Q8—48no—
154C22×C4—232no—
155C22×C4—28no—
156C22×C4—28no—
157C22×C4—24no—
158C22×C4—28no—
159C22×C4—28no—
160C22×C4—28no—
161C22×C4—28no—
162C22×C4—24no—
163C22×C4—24no—
164C22×C4C2×C22⋊C412yes—
165C22×C4C2×C22⋊C412yes—
166C22×C4C2×C22⋊C414yes—
167C22×C4C2×C22⋊C412yes—
168C22×C4C2×C22⋊C412yes—
169C22×C4C4×D418yes—
170C22×C4C22⋊Q818yes—
171C22×C4C23×C411yescharacteristic
172C22×C4C23×C412yes—
173C22×C4C22×D411yescharacteristic
174C22×C4C22×Q812yes—
175C22×C4C2×#4112yes—
176C22×C4C2×#4112yes—
177C22×C4C2×#4114yes—
178M16—216no—
179M16—48no—
180C2×C8—28no—
181C2×C8—44no—
182C2×C8—44no—
183C4⋊C4—24no—
184C4⋊C4—216no—
185C4⋊C4—28no—
186C4⋊C4—28no—
187C4⋊C4—416no—
188C4⋊C4—48no—
189C4⋊C4C2×C4218yes—
190C22⋊C4—28no—
191C22⋊C4—44no—
192C42—264no—
193C42—264no—
194C42—264no—
195C42—28no—
196C42—24no—
197C42—28no—
198C42—28no—
199C42—24no—
200C42—28no—
201C42—28no—
202C42—28no—
203C42—28no—
204C42—44no—
205C42—416no—
206C42#104116yes—
207C42C2×C4212yes—
208C42C2×C4212yes—
209C42#11712yes—
210C42#11712yes—
211C42C4×D418yes—
212C42C4×Q818yes—
213C42C4×Q8116yescomplemented
214C42#12412yes—
215C42#12412yes—
216C42C4⋊Q812yes—
217C42C4⋊Q812yes—
218C23—24no—
219C23C22×C22⋊C411yescharacteristic
220C23C2×C4×D412yes—
221C23C2×C22⋊Q812yes—
222C23#52512yes—
223Q8—416no—
224C2×C4—232no—
225C2×C4—232no—
226C2×C4—232no—
227C2×C4—216no—
228C2×C4—24no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—216no—
233C2×C4—216no—
234C2×C4—216no—
235C2×C4—28no—
236C2×C4—48no—
237C2×C4—48no—
238C2×C4—44no—
239C2×C4C4×C22⋊C414yes—
240C2×C4C4×C22⋊C414yes—
241C2×C4#39114yes—
242C2×C4#39114yes—
243C2×C4C2×#10418yes—
244C2×C4C2×#10418yes—
245C2×C4C2×#10418yes—
246C2×C4C22×C4211yescharacteristic
247C2×C4C2×#11711yescharacteristic
248C2×C4C2×C4×D412yes—
249C2×C4C2×C4×Q814yes—
250C2×C4C2×C4×Q812yes—
251C2×C4C4×#4112yes—
252C2×C4C4×#4114yes—
253C2×C4C2×#12411yescharacteristic
254C2×C4#52914yes—
255C2×C4C2×C4⋊Q811yescharacteristic
256C2×C4#53212yes—
257C2×C4#53314yes—
258C8—48no—
259C22—24no—
260C22—24no—
261C22—24no—
262C22C2×C4×C22⋊C411yescharacteristic
263C22C2×#39111yescharacteristic
264C22#229711yescharacteristic
265C22C4×C22⋊Q814yes—
266C22C22×#10414yes—
267C4—232no—
268C4—24no—
269C4—28no—
270C4—24no—
271C4—48no—
272C4—84no—
273C4C4×#10418yes—
274C4#199418yesdirect product factor
275C4C42×Q812yes—
276C4#229512yes—
277C4C4×#12412yes—
278C4C4×C4⋊Q812yes—
279C2—24no—
280C2C4×#39111yescharacteristic
281C2C2×C4×#10412yes—
282C2C2×#199412yes—
283C2#2141512yes—
subgroupG/H
centerC2×C42C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC23C22×C22⋊C4
prime radicalC24C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C2×C43 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
11. C4×C4⋊Q8C4semidirect
12. C4×#125C4semidirect
24. #1994C4direct (N × H)
79. C43Q8semidirect
95. C4⋊Q8C42semidirect
97. #125C42semidirect
213. C42C4×Q8semidirect
274. C4#1994direct (N × H)

Maximal subgroups

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

subgroupindex
C4×#5332
C2×#19942
C4×#4232
C442
#108782
#108392
C4×#3392