Finite Group Databasebeta

← C2×#10649 #243148

Subgroups — C2×#10649 #243148

Order 512.

842 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1947C212yesmaximal
2C2×#1939C211yesmaximal, characteristic
3C2×#1845C211yesmaximal, characteristic
4#10649C218yesmaximal, direct product factor
5C2×#1296C212yesmaximal
6C2×#1277C211yesmaximal, characteristic
7C22×#107—21no—
8C22×#107—21no—
9C22×#107—22no—
10C22×C4⋊C8—21no—
11C22×C4⋊C8C2211yescharacteristic
12C22×C4⋊C8C2212yes—
13C22×C4×C8C2211yescharacteristic
14C2×#384C2212yes—
15C2×C4×C4⋊C4C2211yescharacteristic
16#1947—24no—
17#1947C2218yes—
18#1939—22no—
19#1939C2214yes—
20#1845—22no—
21#1845C2214yes—
22C2×#340—22no—
23C2×#336—21no—
24#1296C2218yes—
25#1277C2214yes—
26C23×C8—22no—
27C23×C8—21no—
28C23×C8D411yescharacteristic
29C23×C8D411yescharacteristic
30C22×C4⋊C4—22no—
31C22×C4⋊C4—22no—
32C22×C4⋊C4—22no—
33C22×C4⋊C4D411yescharacteristic
34C22×C4⋊C4D411yescharacteristic
35C22×C42—21no—
36C22×C42C2311yescharacteristic
37C2×#107—24no—
38C2×#107—24no—
39C2×#107—28no—
40C2×#107—44no—
41C2×#107—44no—
42C2×#107—48no—
43C2×C4⋊C8—22no—
44C2×C4⋊C8—24no—
45C2×C4⋊C8—24no—
46C2×C4⋊C8—24no—
47C2×C4⋊C8—21no—
48C2×C4⋊C8—44no—
49C2×C4⋊C8Q818yes—
50C2×C4⋊C8C2312yes—
51C2×C4⋊C8C2314yes—
52C2×C4×C8—24no—
53C2×C4×C8D412yes—
54C2×C4×C8C2312yes—
55#384—22no—
56#384—22no—
57#384—22no—
58#384C2314yes—
59C4×C4⋊C4—21no—
60C4×C4⋊C4—21no—
61C4×C4⋊C4D412yes—
62C4×C4⋊C4C2312yes—
63C2×#95—21no—
64#340—28no—
65#336—24no—
66C23×C4—21no—
67C23×C4—21no—
68C23×C4—42no—
69C23×C4C2×D411yescharacteristic
70C23×C4C2×D411yescharacteristic
71C23×C4#4111yescharacteristic
72C22×C8—22no—
73C22×C8—22no—
74C22×C8—22no—
75C22×C8—22no—
76C22×C8—28no—
77C22×C8—24no—
78C22×C8—22no—
79C22×C8—44no—
80C22×C8—44no—
81C22×C8—42no—
82C22×C8—42no—
83C22×C8—42no—
84C22×C8D814yes—
85C22×C8Q1614yes—
86C22×C8C2×D412yes—
87C22×C8C2×D412yes—
88C2×C4⋊C4—21no—
89C2×C4⋊C4—22no—
90C2×C4⋊C4—24no—
91C2×C4⋊C4—21no—
92C2×C4⋊C4—24no—
93C2×C4⋊C4—24no—
94C2×C4⋊C4—24no—
95C2×C4⋊C4—44no—
96C2×C4⋊C4—44no—
97C2×C4⋊C4—44no—
98C2×C4⋊C4—44no—
99C2×C4⋊C4—42no—
100C2×C4⋊C4—42no—
101C2×C4⋊C4—42no—
102C2×C4⋊C4—84no—
103C2×C4⋊C4D814yes—
104C2×C4⋊C4C2×D412yes—
105C2×C4⋊C4C2×D412yes—
106C2×C42—22no—
107C2×C42—22no—
108C2×C42—42no—
109C2×C42—42no—
110C2×C42C2×D411yescharacteristic
111C2×C42C2×D411yescharacteristic
112C2×C42C2×Q814yes—
113C2×C42#4114yes—
114C2×C42#4111yescharacteristic
115C2×C42C2411yescharacteristic
116#107—48no—
117#107—48no—
118#107—416no—
119C4⋊C8—28no—
120C4⋊C8—24no—
121C4⋊C8—24no—
122C4⋊C8—48no—
123C4⋊C8—42no—
124C4⋊C8C2×Q818yes—
125C4×C8—24no—
126C4×C8—24no—
127#95—22no—
128#95—22no—
129C24#12111yescharacteristic
130C22×C4—22no—
131C22×C4—22no—
132C22×C4—22no—
133C22×C4—24no—
134C22×C4—22no—
135C22×C4—42no—
136C22×C4—42no—
137C22×C4—42no—
138C22×C4—42no—
139C22×C4—42no—
140C22×C4—44no—
141C22×C4—84no—
142C22×C4—84no—
143C22×C4—84no—
144C22×C4#12111yescharacteristic
145C22×C4#12111yescharacteristic
146C22×C4#12111yescharacteristic
147C22×C4C22⋊Q814yes—
148C22×C4#12312yes—
149C22×C4#12514yes—
150C22×C4C4⋊Q812yes—
151C22×C4C2×D812yes—
152C22×C4C2×D812yes—
153C22×C4C2×Q1612yes—
154C22×C4#13512yes—
155C22×C4AGL(1,ℤ/8)12yes—
156C22×C4#13712yes—
157C22×C4#13714yes—
158C22×C4C22×D411yescharacteristic
159C22×C4C22×D411yescharacteristic
160C22×C4C2×#4111yescharacteristic
161C2×C8—22no—
162C2×C8—22no—
163C2×C8—22no—
164C2×C8—22no—
165C2×C8—28no—
166C2×C8—28no—
167C2×C8—28no—
168C2×C8—44no—
169C2×C8—44no—
170C2×C8—416no—
171C2×C8—42no—
172C2×C8—42no—
173C2×C8—42no—
174C2×C8—84no—
175C2×C8C2×D814yes—
176C2×C8C2×Q1614yes—
177C4⋊C4—22no—
178C4⋊C4—24no—
179C4⋊C4—24no—
180C4⋊C4—42no—
181C4⋊C4—44no—
182C4⋊C4—44no—
183C4⋊C4—44no—
184C4⋊C4—44no—
185C4⋊C4—84no—
186C4⋊C4—84no—
187C4⋊C4—84no—
188C4⋊C4—84no—
189C4⋊C4C2×D814yes—
190C42—42no—
191C42—42no—
192C42—44no—
193C42C22⋊Q814yes—
194C42#12312yes—
195C42#12514yes—
196C42C4⋊Q812yes—
197C42C22×Q812yes—
198C42C2×#4112yes—
199C23#39812yes—
200C23#45912yes—
201C23#46212yes—
202C23#46612yes—
203C23#47012yes—
204C23#47212yes—
205C23#47312yes—
206C23C2×#12111yescharacteristic
207C2×C4—28no—
208C2×C4—21no—
209C2×C4—21no—
210C2×C4—21no—
211C2×C4—21no—
212C2×C4—24no—
213C2×C4—48no—
214C2×C4—42no—
215C2×C4—42no—
216C2×C4—42no—
217C2×C4—42no—
218C2×C4—42no—
219C2×C4—84no—
220C2×C4—84no—
221C2×C4—84no—
222C2×C4—84no—
223C2×C4—168no—
224C2×C4#39812yes—
225C2×C4#39812yes—
226C2×C4#39812yes—
227C2×C4#45912yes—
228C2×C4#46212yes—
229C2×C4#46612yes—
230C2×C4#47012yes—
231C2×C4#47418yes—
232C2×C4#47918yes—
233C2×C4#48014yes—
234C2×C4#48414yes—
235C2×C4#50014yes—
236C2×C4#50114yes—
237C2×C4C2×C22⋊Q812yes—
238C2×C4C2×#12311yescharacteristic
239C2×C4C2×#12512yes—
240C2×C4C2×C4⋊Q811yescharacteristic
241C2×C4C22×D811yescharacteristic
242C2×C4C22×D811yescharacteristic
243C2×C4C22×Q1611yescharacteristic
244C2×C4C2×#13511yescharacteristic
245C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
246C2×C4C2×#13712yes—
247C2×C4C2×#13711yescharacteristic
248C8—24no—
249C8—24no—
250C8—48no—
251C8—82no—
252C22#166714yes—
253C22#167414yes—
254C22#168914yes—
255C22#169614yes—
256C22#208314yes—
257C22#208614yes—
258C22#208914yes—
259C22C2×#39811yescharacteristic
260C22C2×#45911yescharacteristic
261C22C2×#46211yescharacteristic
262C22C2×#46611yescharacteristic
263C22C2×#47011yescharacteristic
264C22C2×#47211yescharacteristic
265C22C2×#47311yescharacteristic
266C4—22no—
267C4—22no—
268C4—44no—
269C4—82no—
270C4—164no—
271C4#208314yes—
272C4#208614yes—
273C4C2×#47412yes—
274C4C2×#47912yes—
275C4C2×#48011yescharacteristic
276C4C2×#48411yescharacteristic
277C4C2×#50011yescharacteristic
278C4C2×#50111yescharacteristic
279C2#1064918yesdirect product factor
280C2C2×#166711yescharacteristic
281C2C2×#167411yescharacteristic
282C2C2×#168911yescharacteristic
283C2C2×#169611yescharacteristic
284C2C2×#208311yescharacteristic
285C2C2×#208611yescharacteristic
286C2C2×#208911yescharacteristic
subgroupG/H
center, socle, prime radicalC24#121
commutator, Frattini, cosocleC2×C42C24
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #10649C2direct (N × H)
279. C2#10649direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19472
C2×#19392
C2×#18452
#106492
C2×#12962
C2×#12772