Finite Group Databasebeta

← C2×#29226 #6468134

Subgroups — C2×#29226 #6468134

Order 512.

2014 conjugacy classes of subgroups.

The subgroup lattice has 277 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2868C211yesmaximal, characteristic
2C2×C4×#125C211yesmaximal, characteristic
3#29226C2116yesmaximal, direct product factor
4C2×#2099C214yesmaximal
5C2×#1992C212yesmaximal
6C2×#1987C214yesmaximal
7C2×#1836C212yesmaximal
8C2×#1767C211yesmaximal, characteristic
9C22×C4⋊Q8—22no—
10C22×C4⋊Q8C2212yes—
11C22×#125C2211yescharacteristic
12C22×C4⋊C8C2212yes—
13C22×#97C2212yes—
14#2868—24no—
15#2868C2218yes—
16C4×#125—24no—
17C4×#125C2218yes—
18C2×#389C2212yes—
19C2×#387—22no—
20C2×#384—22no—
21C2×#384C2212yes—
22C2×#384C2212yes—
23C2×#382C2211yescharacteristic
24C2×C4×C4⋊C4—22no—
25C2×C4×C4⋊C4C2212yes—
26C2×C43C2211yescharacteristic
27#2099C22132yes—
28#1992C22116yes—
29#1987C22132yes—
30#1836C22116yes—
31#1767C2218yes—
32C2×#340C2218yes—
33C2×#340C2218yes—
34C2×#336C2212yes—
35C23×Q8—22no—
36C23×C8C2314yes—
37C2×C4⋊Q8—24no—
38C2×C4⋊Q8—216no—
39C2×C4⋊Q8—216no—
40C2×C4⋊Q8—416no—
41C2×C4⋊Q8C2318yes—
42C2×#125—22no—
43C2×#125—24no—
44C2×#125Q818yescomplemented
45C2×#125C2314yes—
46C22×C4⋊C4—22no—
47C22×C4⋊C4—24no—
48C22×C4⋊C4—24no—
49C22×C4⋊C4—22no—
50C22×C4⋊C4—22no—
51C22×C4⋊C4C2314yes—
52C22×C4⋊C4C2312yes—
53C22×C4⋊C4C2312yes—
54C22×C42—22no—
55C22×C42D412yes—
56C22×C42D412yes—
57C22×C42C2311yescharacteristic
58C22×C42C2311yescharacteristic
59C22×C42C2311yescharacteristic
60C2×C4⋊C8—28no—
61C2×C4⋊C8C2318yes—
62C2×#97—28no—
63C2×#97C2318yes—
64#389—24no—
65#389C2318yes—
66#387—216no—
67#384—24no—
68#384—24no—
69#384—216no—
70#384C2318yes—
71#384C2318yes—
72#382—22no—
73#382C2314yes—
74C4×C4⋊C4—24no—
75C4×C4⋊C4—216no—
76C4×C4⋊C4C2318yes—
77C2×#95—22no—
78C2×#95—22no—
79C2×#95—22no—
80C43D414yes—
81C43C2314yes—
82#340C23132yes—
83#340C23132yes—
84#336C2318yes—
85C22×Q8—28no—
86C22×Q8—416no—
87C22×Q8—48no—
88C23×C4—22no—
89C23×C4—24no—
90C23×C4—22no—
91C23×C4C2×D412yes—
92C23×C4C2×D411yescharacteristic
93C23×C4C2×D412yes—
94C23×C4C2×D411yescharacteristic
95C23×C4C2411yescharacteristic
96C22×C8—28no—
97C22×C8—28no—
98C22×C8—28no—
99C22×C8C2418yes—
100C4⋊Q8—232no—
101C4⋊Q8—464no—
102C4⋊Q8—416no—
103#125—216no—
104#125—28no—
105#125C2×Q8116yescomplemented
106C2×C4⋊C4—216no—
107C2×C4⋊C4—28no—
108C2×C4⋊C4—22no—
109C2×C4⋊C4—24no—
110C2×C4⋊C4—216no—
111C2×C4⋊C4—28no—
112C2×C4⋊C4—216no—
113C2×C4⋊C4—216no—
114C2×C4⋊C4—28no—
115C2×C4⋊C4—28no—
116C2×C4⋊C4—24no—
117C2×C4⋊C4—22no—
118C2×C4⋊C4—416no—
119C2×C4⋊C4—48no—
120C2×C4⋊C4—48no—
121C2×C4⋊C4—416no—
122C2×C4⋊C4C2×Q818yes—
123C2×C4⋊C4C2418yes—
124C2×C4⋊C4C2414yes—
125C2×C4⋊C4C2414yes—
126C2×C42—28no—
127C2×C42—28no—
128C2×C42—24no—
129C2×C42—28no—
130C2×C42—48no—
131C2×C42C2×D418yes—
132C2×C42C2×D412yes—
133C2×C42C2×D418yes—
134C2×C42C2×D412yes—
135C2×C42C2×D412yes—
136C2×C42C2×Q814yes—
137C2×C42#4114yes—
138C2×C42#4118yes—
139C2×C42C2412yes—
140C2×C42C2412yes—
141C2×C42C2412yes—
142C4⋊C8—216no—
143#97—216no—
144#95—28no—
145#95—28no—
146#95—28no—
147C24C22×D411yescharacteristic
148C2×Q8—432no—
149C2×Q8—416no—
150C2×Q8—832no—
151C22×C4—24no—
152C22×C4—24no—
153C22×C4—24no—
154C22×C4—24no—
155C22×C4—24no—
156C22×C4—28no—
157C22×C4—24no—
158C22×C4—24no—
159C22×C4—28no—
160C22×C4—44no—
161C22×C4—44no—
162C22×C4—48no—
163C22×C4—44no—
164C22×C4—416no—
165C22×C4—44no—
166C22×C4—44no—
167C22×C4C22⋊Q818yes—
168C22×C4#12414yes—
169C22×C4#12414yes—
170C22×C4AGL(1,ℤ/8)18yes—
171C22×C4#13718yes—
172C22×C4C22×D414yes—
173C22×C4C22×D412yes—
174C22×C4C22×D414yes—
175C22×C4C22×D411yescharacteristic
176C22×C4C22×D412yes—
177C22×C4C22×Q812yes—
178C22×C4C2×#4112yes—
179C22×C4C2×#4114yes—
180C22×C42−1+414yes—
181C22×C4C2511yescharacteristic
182C2×C8—28no—
183C2×C8—28no—
184C2×C8—28no—
185C2×C8—416no—
186C4⋊C4—232no—
187C4⋊C4—28no—
188C4⋊C4—24no—
189C4⋊C4—216no—
190C4⋊C4—28no—
191C4⋊C4—432no—
192C4⋊C4—48no—
193C4⋊C4—416no—
194C4⋊C4—44no—
195C4⋊C4—416no—
196C4⋊C4—432no—
197C4⋊C4C22×Q818yes—
198C42—24no—
199C42—216no—
200C42—216no—
201C42—24no—
202C42—416no—
203C42C22⋊Q818yes—
204C42#12418yes—
205C42C22×Q814yes—
206C42C2×#4114yes—
207C42C2×#4118yes—
208C23C2×C22⋊Q812yes—
209C23C2×#12412yes—
210C23#53612yes—
211C23C2×AGL(1,ℤ/8)14yes—
212C23C2×#13714yes—
213C23C23×D411yescharacteristic
214Q8—832no—
215C2×C4—216no—
216C2×C4—28no—
217C2×C4—24no—
218C2×C4—216no—
219C2×C4—24no—
220C2×C4—24no—
221C2×C4—24no—
222C2×C4—24no—
223C2×C4—28no—
224C2×C4—416no—
225C2×C4—44no—
226C2×C4—44no—
227C2×C4—48no—
228C2×C4—44no—
229C2×C4—416no—
230C2×C4—44no—
231C2×C4—44no—
232C2×C4—816no—
233C2×C4—88no—
234C2×C4#491116yes—
235C2×C4C2×C22⋊Q818yes—
236C2×C4C2×C22⋊Q812yes—
237C2×C4C2×#12414yes—
238C2×C4C2×#12412yes—
239C2×C4C2×#12414yes—
240C2×C4#53612yes—
241C2×C4#55618yes—
242C2×C4#55718yes—
243C2×C4C2×AGL(1,ℤ/8)18yes—
244C2×C4C2×#13718yes—
245C2×C4C23×Q811yescharacteristic
246C2×C4C22×#4111yescharacteristic
247C2×C4C22×#4112yes—
248C2×C4C2×2−1+412yes—
249C8—48no—
250C22#256814yes—
251C22#307918yes—
252C22C2×#49114yes—
253C22#313814yes—
254C22#323818yes—
255C22C22×C22⋊Q811yescharacteristic
256C22C22×#12411yescharacteristic
257C22C2×#53611yescharacteristic
258C22C22×AGL(1,ℤ/8)12yes—
259C22C22×#13712yes—
260C4—28no—
261C4—28no—
262C4—24no—
263C4—48no—
264C4—84no—
265C4—88no—
266C4#256814yes—
267C4C2×#49118yes—
268C4C2×#55612yes—
269C4C2×#55712yes—
270C2#2922618yesdirect product factor
271C2C2×#256811yescharacteristic
272C2C2×#307912yes—
273C2C22×#49111yescharacteristic
274C2C2×#313811yescharacteristic
275C2C2×#323812yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #29226C2direct (N × H)
44. C2×#125Q8semidirect
105. #125C2×Q8semidirect
270. C2#29226direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28682
C2×C4×#1252
#292262
C2×#20992
C2×#19922
C2×#19872
C2×#18362
C2×#17672