Finite Group Databasebeta

← C2×#17080 #612320

Subgroups — C2×#17080 #612320

Order 512.

4342 conjugacy classes of subgroups.

The subgroup lattice has 280 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#391C212yesmaximal
2#17080C2116yesmaximal, direct product factor
3C2×#1446C214yesmaximal
4C2×#1444C214yesmaximal
5C2×#1441C214yesmaximal
6C2×C4⋊#95C211yesmaximal, characteristic
7C24×Q8C2212yes—
8C23×C4⋊C4C2212yes—
9C23×C4⋊C4C2214yes—
10C23×C4⋊C4C2212yes—
11C23×C42C2211yescharacteristic
12C2×#391—216no—
13C2×#391C22116yes—
14C22×#95C2214yes—
15C22×#95C2214yes—
16C22×#95C2214yes—
17C22×#95C2218yes—
18C22×#95C2214yes—
19#1446C22132yes—
20#1444C22132yes—
21#1441C22132yes—
22C4⋊#95C2218yes—
23C23×Q8—28no—
24C23×Q8—28no—
25C23×Q8—48no—
26C23×Q8—48no—
27C23×Q8Q8116yescomplemented
28C23×Q8C2318yes—
29C24×C4C2314yes—
30C24×C4C2314yes—
31C24×C4C2314yes—
32C24×C4C2311yescharacteristic
33C24×C4C2312yes—
34C22×C4⋊C4—28no—
35C22×C4⋊C4—44no—
36C22×C4⋊C4—44no—
37C22×C4⋊C4—48no—
38C22×C4⋊C4—48no—
39C22×C4⋊C4—416no—
40C22×C4⋊C4Q8116yescomplemented
41C22×C4⋊C4C2318yes—
42C22×C4⋊C4C23116yes—
43C22×C4⋊C4C2318yes—
44C22×C42—44no—
45C22×C42D418yes—
46C22×C42C2314yes—
47#391—264no—
48C2×#95—216no—
49C2×#95—216no—
50C2×#95—216no—
51C2×#95—48no—
52C2×#95—416no—
53C2×#95C23116yes—
54C2×#95C23116yes—
55C2×#95C23116yes—
56C2×#95C23132yes—
57C2×#95C23116yes—
58C25C2411yescharacteristic
59C22×Q8—264no—
60C22×Q8—216no—
61C22×Q8—216no—
62C22×Q8—464no—
63C22×Q8—416no—
64C22×Q8—416no—
65C22×Q8—432no—
66C22×Q8—432no—
67C22×Q8—464no—
68C22×Q8C2×Q8132yescomplemented
69C23×C4—22no—
70C23×C4—28no—
71C23×C4—24no—
72C23×C4—28no—
73C23×C4—22no—
74C23×C4—28no—
75C23×C4—28no—
76C23×C4—216no—
77C23×C4—28no—
78C23×C4—28no—
79C23×C4—216no—
80C23×C4—216no—
81C23×C4—216no—
82C23×C4—28no—
83C23×C4—216no—
84C23×C4—28no—
85C23×C4—216no—
86C23×C4—28no—
87C23×C4C2×D418yes—
88C23×C4C2×D414yes—
89C23×C4C2×Q8116yes—
90C23×C4C2×Q8116yes—
91C23×C4C2×Q818yes—
92C23×C4C2×Q818yes—
93C23×C4#4118yes—
94C23×C4C2418yes—
95C23×C4C2418yes—
96C23×C4C2418yes—
97C23×C4C2412yes—
98C23×C4C2414yes—
99C2×C4⋊C4—216no—
100C2×C4⋊C4—432no—
101C2×C4⋊C4—48no—
102C2×C4⋊C4—48no—
103C2×C4⋊C4—416no—
104C2×C4⋊C4—432no—
105C2×C4⋊C4—416no—
106C2×C4⋊C4—432no—
107C2×C4⋊C4—464no—
108C2×C4⋊C4C2×Q8132yescomplemented
109C2×C42—416no—
110C2×C42—48no—
111C2×C42C2×D4116yes—
112#95—232no—
113#95—232no—
114#95—232no—
115#95—416no—
116#95—432no—
117C24C22×D412yes—
118C24C22×Q814yes—
119C24C22×Q814yes—
120C24C2×#4114yes—
121C24H(5,𝔽2)14yes—
122C24H(5,𝔽2)18yes—
123C24H(5,𝔽2)12yes—
124C242−1+412yes—
125C24C2511yescharacteristic
126C2×Q8—264no—
127C2×Q8—464no—
128C2×Q8—4256no—
129C2×Q8—432no—
130C2×Q8—432no—
131C2×Q8—464no—
132C22×C4—28no—
133C22×C4—216no—
134C22×C4—216no—
135C22×C4—28no—
136C22×C4—232no—
137C22×C4—216no—
138C22×C4—232no—
139C22×C4—216no—
140C22×C4—24no—
141C22×C4—28no—
142C22×C4—22no—
143C22×C4—28no—
144C22×C4—22no—
145C22×C4—232no—
146C22×C4—232no—
147C22×C4—264no—
148C22×C4—264no—
149C22×C4—28no—
150C22×C4—216no—
151C22×C4—28no—
152C22×C4—28no—
153C22×C4—216no—
154C22×C4—216no—
155C22×C4—216no—
156C22×C4—28no—
157C22×C4—28no—
158C22×C4—216no—
159C22×C4—216no—
160C22×C4—28no—
161C22×C4—28no—
162C22×C4—416no—
163C22×C4—416no—
164C22×C4—432no—
165C22×C4—432no—
166C22×C4—416no—
167C22×C4—416no—
168C22×C4—416no—
169C22×C4—416no—
170C22×C4—416no—
171C22×C4—432no—
172C22×C4—432no—
173C22×C4C22⋊Q8132yes—
174C22×C4C4⋊Q8116yes—
175C22×C4C22×D418yes—
176C22×C4C22×D414yes—
177C22×C4C22×Q8116yes—
178C22×C4C22×Q8116yes—
179C22×C4C22×Q818yes—
180C22×C4C22×Q818yes—
181C22×C4C2×#4118yes—
182C4⋊C4—432no—
183C4⋊C4—432no—
184C4⋊C4—464no—
185C42—416no—
186C23C2×C22⋊Q818yes—
187C23C2×C4⋊Q814yes—
188C23#53414yes—
189C23#53518yes—
190C23#53714yes—
191C23#538116yes—
192C23#543116yes—
193C23#54318yes—
194C23#54418yes—
195C23#554116yes—
196C23#55718yes—
197C23Q82116yes—
198C23Q8214yes—
199C23#55914yes—
200C23H(3,𝔽4)18yes—
201C23#56218yes—
202C23C23×D411yescharacteristic
203C23C23×Q812yes—
204C23C23×Q812yes—
205C23C22×#4112yes—
206C23C2×H(5,𝔽2)12yes—
207C23C2×H(5,𝔽2)14yes—
208C23C2×H(5,𝔽2)11yescharacteristic
209C23C2×2−1+411yescharacteristic
210Q8—4128no—
211C2×C4—264no—
212C2×C4—232no—
213C2×C4—24no—
214C2×C4—28no—
215C2×C4—28no—
216C2×C4—24no—
217C2×C4—216no—
218C2×C4—28no—
219C2×C4—216no—
220C2×C4—28no—
221C2×C4—216no—
222C2×C4—216no—
223C2×C4—232no—
224C2×C4—232no—
225C2×C4—464no—
226C2×C4—48no—
227C2×C4—48no—
228C2×C4—416no—
229C2×C4—416no—
230C2×C4—48no—
231C2×C4—48no—
232C2×C4—464no—
233C2×C4—48no—
234C2×C4—48no—
235C2×C4—48no—
236C2×C4—416no—
237C2×C4—416no—
238C2×C4—832no—
239C2×C4C2×C22⋊Q8116yes—
240C2×C4C2×C4⋊Q818yes—
241C22#2567116yes—
242C22#258218yes—
243C22#2626116yes—
244C22#265918yes—
245C22#2804116yes—
246C22#2806132yes—
247C22#2811116yes—
248C22#281918yes—
249C22C22×C22⋊Q812yes—
250C22C22×C4⋊Q811yescharacteristic
251C22C2×#53411yescharacteristic
252C22C2×#53512yes—
253C22C2×#53711yescharacteristic
254C22C2×#53814yes—
255C22C2×#54312yes—
256C22C2×#54314yes—
257C22C2×#54412yes—
258C22C2×#55414yes—
259C22C2×#55712yes—
260C22C2×Q8214yes—
261C22C2×Q8211yescharacteristic
262C22C2×#55911yescharacteristic
263C22C2×H(3,𝔽4)12yes—
264C22C2×#56212yes—
265C4—28no—
266C4—216no—
267C4—416no—
268C4—416no—
269C4—88no—
270C2#17080116yesdirect product factor
271C2C2×#262612yes—
272C2C2×#265911yescharacteristic
273C2C2×#256712yes—
274C2C2×#258211yescharacteristic
275C2C2×#281911yescharacteristic
276C2C2×#280412yes—
277C2C2×#280614yes—
278C2C2×#281112yes—
subgroupG/H
center, socle, prime radicalC25C24
commutator, Frattini, cosocleC24C25
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #17080C2direct (N × H)
27. C23×Q8Q8semidirect
40. C22×C4⋊C4Q8semidirect
68. C22×Q8C2×Q8semidirect
108. C2×C4⋊C4C2×Q8semidirect
270. C2#17080direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3912
#170802
C2×#14462
C2×#14442
C2×#14412
C2×C4⋊#952