Finite Group Databasebeta

← C2×#15616 #609232

Subgroups — C2×#15616 #609232

Order 512.

5046 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#396C214yesmaximal
2C22×#389C214yesmaximal, complemented
3#15616C2116yesmaximal, direct product factor
4C2×#1441C214yesmaximal, complemented
5C2×#1440C211yesmaximal, characteristic
6C2×#1437C212yesmaximal
7C23×C4⋊C4C2214yes—
8C23×C4⋊C4C2214yes—
9C23×C4⋊C4C2214yes—
10C23×C22⋊C4C2214yes—
11C23×C22⋊C4C2212yes—
12C23×C22⋊C4C2211yescharacteristic
13C23×C42C2212yes—
14C2×#396—232no—
15C2×#396C22132yes—
16C2×#389—232no—
17C2×#389C22132yescomplemented
18C22×#95C2214yes—
19C22×#95C2214yes—
20C22×#95C2214yes—
21C22×#95C2212yes—
22#1441C22132yescomplemented
23#1440C2218yes—
24#1437C22116yes—
25C26C2311yescharacteristic
26C24×C4C2314yes—
27C24×C4C2314yes—
28C24×C4C2312yes—
29C24×C4C2314yes—
30C22×C4⋊C4—216no—
31C22×C4⋊C4—216no—
32C22×C4⋊C4—216no—
33C22×C4⋊C4—216no—
34C22×C4⋊C4—216no—
35C22×C4⋊C4—216no—
36C22×C4⋊C4—216no—
37C22×C4⋊C4—48no—
38C22×C4⋊C4D4132yes—
39C22×C4⋊C4C23116yes—
40C22×C4⋊C4C23116yes—
41C22×C4⋊C4C23116yes—
42C22×C22⋊C4—216no—
43C22×C22⋊C4—216no—
44C22×C22⋊C4—216no—
45C22×C22⋊C4—216no—
46C22×C22⋊C4—44no—
47C22×C22⋊C4—44no—
48C22×C22⋊C4Q818yes—
49C22×C22⋊C4C23116yes—
50C22×C22⋊C4C2318yes—
51C22×C22⋊C4C2314yes—
52C22×C42—216no—
53C22×C42—44no—
54C22×C42C2318yes—
55#396—2128no—
56#389—2128no—
57C2×#95—216no—
58C2×#95—216no—
59C2×#95—216no—
60C2×#95—44no—
61C2×#95C23116yes—
62C2×#95C23116yes—
63C2×#95C23116yes—
64C2×#95C2318yes—
65C25—28no—
66C25—28no—
67C25—24no—
68C25—28no—
69C25C2×Q814yes—
70C25C2412yes—
71C25C2411yescharacteristic
72C23×C4—28no—
73C23×C4—28no—
74C23×C4—28no—
75C23×C4—28no—
76C23×C4—28no—
77C23×C4—28no—
78C23×C4—28no—
79C23×C4—28no—
80C23×C4—28no—
81C23×C4—28no—
82C23×C4—24no—
83C23×C4—24no—
84C23×C4—28no—
85C23×C4—28no—
86C23×C4—28no—
87C23×C4—28no—
88C23×C4—28no—
89C23×C4—28no—
90C23×C4—28no—
91C23×C4—28no—
92C23×C4—28no—
93C23×C4C2×D4116yes—
94C23×C4C2×D4116yes—
95C23×C4C2×D4116yes—
96C23×C4C2×Q818yes—
97C23×C4#41116yes—
98C23×C4C2418yes—
99C23×C4C2418yes—
100C23×C4C2414yes—
101C23×C4C2418yes—
102C2×C4⋊C4—2128no—
103C2×C4⋊C4—232no—
104C2×C4⋊C4—232no—
105C2×C4⋊C4—232no—
106C2×C4⋊C4—232no—
107C2×C4⋊C4—232no—
108C2×C4⋊C4—232no—
109C2×C4⋊C4—232no—
110C2×C4⋊C4—416no—
111C2×C4⋊C4—464no—
112C2×C4⋊C4—464no—
113C2×C4⋊C4C2×D4164yes—
114C2×C22⋊C4—232no—
115C2×C22⋊C4—232no—
116C2×C22⋊C4—232no—
117C2×C22⋊C4—232no—
118C2×C22⋊C4—416no—
119C2×C22⋊C4—48no—
120C2×C22⋊C4—48no—
121C2×C22⋊C4—432no—
122C2×C22⋊C4—464no—
123C2×C22⋊C4C2×Q8116yes—
124C2×C42—232no—
125C2×C42—48no—
126C2×C42—432no—
127#95—232no—
128#95—232no—
129#95—232no—
130#95—48no—
131C24—216no—
132C24—28no—
133C24—232no—
134C24—28no—
135C24—28no—
136C24—24no—
137C24—28no—
138C24—416no—
139C24—416no—
140C24—416no—
141C24—48no—
142C24—416no—
143C24—416no—
144C24—416no—
145C24—48no—
146C24C22×D418yes—
147C24C22×Q814yes—
148C24C22×Q812yes—
149C24C2×#4118yes—
150C24H(5,𝔽2)14yes—
151C242−1+418yes—
152C24C2511yescharacteristic
153C22×C4—232no—
154C22×C4—232no—
155C22×C4—232no—
156C22×C4—232no—
157C22×C4—232no—
158C22×C4—232no—
159C22×C4—28no—
160C22×C4—28no—
161C22×C4—28no—
162C22×C4—28no—
163C22×C4—232no—
164C22×C4—216no—
165C22×C4—232no—
166C22×C4—232no—
167C22×C4—232no—
168C22×C4—28no—
169C22×C4—28no—
170C22×C4—28no—
171C22×C4—28no—
172C22×C4—28no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—28no—
176C22×C4—28no—
177C22×C4—28no—
178C22×C4—28no—
179C22×C4—28no—
180C22×C4—28no—
181C22×C4—28no—
182C22×C4—28no—
183C22×C4—28no—
184C22×C4—28no—
185C22×C4—416no—
186C22×C4—416no—
187C22×C4—416no—
188C22×C4—48no—
189C22×C4—416no—
190C22×C4—416no—
191C22×C4—48no—
192C22×C4—416no—
193C22×C4—416no—
194C22×C4—416no—
195C22×C4—416no—
196C22×C4—416no—
197C22×C4—416no—
198C22×C4—416no—
199C22×C4#121164yes—
200C22×C4C22×D4116yes—
201C22×C4C22×D4116yes—
202C22×C4C22×D4116yes—
203C22×C4C22×Q818yes—
204C22×C4C2×#41116yes—
205C4⋊C4—2128no—
206C4⋊C4—464no—
207C4⋊C4—464no—
208C22⋊C4—416no—
209C22⋊C4—432no—
210C22⋊C4—464no—
211C42—432no—
212C23—28no—
213C23—24no—
214C23—216no—
215C23—416no—
216C23—48no—
217C23—48no—
218C23—432no—
219C23—464no—
220C23—48no—
221C23—44no—
222C23—48no—
223C23—48no—
224C23—48no—
225C23—44no—
226C23—832no—
227C23—832no—
228C23C2×#121116yes—
229C23#53318yes—
230C23#537116yes—
231C23#541116yes—
232C23#54314yes—
233C23D4218yes—
234C23#547116yes—
235C23#548116yes—
236C23D4×Q8116yes—
237C23#553116yes—
238C23#56318yes—
239C23C23×D414yes—
240C23C23×Q811yescharacteristic
241C23C22×#4114yes—
242C23C2×H(5,𝔽2)12yes—
243C23C2×2−1+414yes—
244C2×C4—216no—
245C2×C4—2128no—
246C2×C4—216no—
247C2×C4—216no—
248C2×C4—216no—
249C2×C4—216no—
250C2×C4—216no—
251C2×C4—216no—
252C2×C4—28no—
253C2×C4—216no—
254C2×C4—216no—
255C2×C4—216no—
256C2×C4—48no—
257C2×C4—464no—
258C2×C4—48no—
259C2×C4—48no—
260C2×C4—432no—
261C2×C4—44no—
262C2×C4—48no—
263C2×C4—48no—
264C2×C4—44no—
265C2×C4—48no—
266C2×C4—48no—
267C2×C4—48no—
268C2×C4—48no—
269C2×C4—48no—
270C2×C4—48no—
271C2×C4—48no—
272C2×C4—832no—
273C2×C4C2×#121132yes—
274C22—44no—
275C22—416no—
276C22—48no—
277C22—832no—
278C22—88no—
279C22—88no—
280C22#2416132yes—
281C22#2429132yes—
282C22#260818yes—
283C22#2683116yes—
284C22#2725132yes—
285C22C22×#12114yes—
286C22C2×#53312yes—
287C22C2×#53714yes—
288C22C2×#54114yes—
289C22C2×#54311yescharacteristic
290C22C2×D4212yes—
291C22C2×#54714yes—
292C22C2×#54814yes—
293C22C2×D4×Q814yes—
294C22C2×#55314yes—
295C22C2×#56312yes—
296C4—232no—
297C4—416no—
298C4—48no—
299C4—88no—
300C2—84no—
301C2#15616116yesdirect product factor
302C2C2×#241614yes—
303C2C2×#242914yes—
304C2C2×#260811yescharacteristic
305C2C2×#268312yes—
306C2C2×#272514yes—
subgroupG/H
center, socleC25C24
commutator, Frattini, cosocleC24C25
prime radicalC26C23
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C25 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#389C2semidirect
3. #15616C2direct (N × H)
4. C2×#1441C2semidirect
17. C2×#389C22semidirect
22. #1441C22semidirect
301. C2#15616direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3962
C22×#3892
#156162
C2×#14412
C2×#14402
C2×#14372