Finite Group Databasebeta

← C2×#13541 #499563

Subgroups — C2×#13541 #499563

Order 512.

594 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1944C211yesmaximal, characteristic
2C2×#1849C211yesmaximal, characteristic
3#13541C218yesmaximal, direct product factor
4C2×#1387C212yesmaximal
5C2×#1383C212yesmaximal
6C2×#1377C211yesmaximal, characteristic
7C22×M32C2212yes—
8C22×#108—21no—
9C22×#108C2212yes—
10C22×#107C2211yescharacteristic
11C22×#106C2211yescharacteristic
12C2×#423—21no—
13C22×#97C2211yescharacteristic
14C2×#389—21no—
15#1944—22no—
16#1944C2214yes—
17#1849—22no—
18#1849C2214yes—
19C2×#340—21no—
20#1387C2218yes—
21#1383C2218yes—
22#1377C2214yes—
23C22×M16—22no—
24C23×C8D411yescharacteristic
25C23×C8C2311yescharacteristic
26C22×C4⋊C4—21no—
27C22×C4⋊C4—21no—
28C22×C4⋊C4—41no—
29C22×C42D411yescharacteristic
30C2×M32—22no—
31C2×M32—24no—
32C2×M32—24no—
33C2×M32C2314yes—
34C22×C16—22no—
35C2×#108—28no—
36C2×#108—22no—
37C2×#108—24no—
38C2×#108—44no—
39C2×#108C2314yes—
40C2×#107—22no—
41C2×#107—22no—
42C2×#107—21no—
43C2×#107C2312yes—
44C2×#106—21no—
45C2×#106—22no—
46C2×#106Q814yes—
47C2×#106C2312yes—
48#423—24no—
49#423—42no—
50C2×C4⋊C8—42no—
51C2×#97—22no—
52C2×#97—22no—
53C2×#97D412yes—
54C2×#97C2312yes—
55#389—24no—
56#389—42no—
57C2×#95—41no—
58#340—24no—
59C23×C4—41no—
60C23×C4—41no—
61C23×C4SD1611yescharacteristic
62C23×C4SD1611yescharacteristic
63C23×C4C2×D411yescharacteristic
64C2×M16—24no—
65C2×M16—42no—
66C2×M16—44no—
67C2×M16—44no—
68C22×C8—21no—
69C22×C8—21no—
70C22×C8—22no—
71C22×C8—42no—
72C22×C8Q1614yes—
73C22×C8C2×D412yes—
74C22×C8C2×D411yescharacteristic
75C22×C8C2×Q812yes—
76C22×C8#4112yes—
77C22×C8#4112yes—
78C22×C8#4112yes—
79C22×C8#4114yes—
80C22×C8C2411yescharacteristic
81C2×C4⋊C4—24no—
82C2×C4⋊C4—22no—
83C2×C4⋊C4—22no—
84C2×C4⋊C4—41no—
85C2×C4⋊C4—42no—
86C2×C4⋊C4—41no—
87C2×C4⋊C4—41no—
88C2×C4⋊C4—41no—
89C2×C4⋊C4—41no—
90C2×C4⋊C4—41no—
91C2×C4⋊C4—44no—
92C2×C4⋊C4—84no—
93C2×C42—21no—
94C2×C42—21no—
95C2×C42—21no—
96C2×C42—21no—
97C2×C42SD1612yes—
98C2×C42C2×D412yes—
99M32—24no—
100M32—24no—
101M32—44no—
102C2×C16—24no—
103C2×C16—44no—
104#108—28no—
105#108—48no—
106#108—44no—
107#107—24no—
108#107—42no—
109#106—24no—
110#106—22no—
111#106C2×Q814yes—
112C4⋊C8—48no—
113#97—24no—
114#97—24no—
115#95—44no—
116C24C2×SD1611yescharacteristic
117C22×C4—21no—
118C22×C4—21no—
119C22×C4—21no—
120C22×C4—21no—
121C22×C4—42no—
122C22×C4—42no—
123C22×C4—42no—
124C22×C4—44no—
125C22×C4—42no—
126C22×C4—82no—
127C22×C4—82no—
128C22×C4—82no—
129C22×C4—82no—
130C22×C4—81no—
131C22×C4—81no—
132C22×C4C22⋊Q812yes—
133C22×C4#12311yescharacteristic
134C22×C4#12311yescharacteristic
135C22×C4#12412yes—
136C22×C4C2×SD1612yes—
137C22×C4C2×SD1612yes—
138C22×C4C2×SD1611yescharacteristic
139C22×C4C2×Q1612yes—
140C22×C4AGL(1,ℤ/8)12yes—
141C22×C4AGL(1,ℤ/8)11yescharacteristic
142C22×C4AGL(1,ℤ/8)11yescharacteristic
143C22×C4C22×D411yescharacteristic
144M16—44no—
145M16—44no—
146M16—84no—
147C2×C8—22no—
148C2×C8—22no—
149C2×C8—24no—
150C2×C8—24no—
151C2×C8—44no—
152C2×C8—84no—
153C2×C8C22⋊Q812yes—
154C2×C8#12312yes—
155C2×C8#12412yes—
156C2×C8#12514yes—
157C2×C8#12514yes—
158C2×C8#12614yes—
159C2×C8#12614yes—
160C2×C8C2×Q1614yes—
161C2×C8C22×Q811yescharacteristic
162C2×C8C2×#4112yes—
163C2×C8C2×#4112yes—
164C2×C8C2×#4111yescharacteristic
165C4⋊C4—24no—
166C4⋊C4—42no—
167C4⋊C4—44no—
168C4⋊C4—42no—
169C4⋊C4—42no—
170C4⋊C4—88no—
171C4⋊C4—81no—
172C4⋊C4—81no—
173C42—22no—
174C42—22no—
175C42—22no—
176C42—22no—
177C16—44no—
178C23—22no—
179C23—22no—
180C23#47612yes—
181C23#48111yescharacteristic
182C23#48111yescharacteristic
183C23#48712yes—
184C23C22×SD1611yescharacteristic
185C2×C4—22no—
186C2×C4—22no—
187C2×C4—42no—
188C2×C4—42no—
189C2×C4—42no—
190C2×C4—42no—
191C2×C4—44no—
192C2×C4—81no—
193C2×C4—81no—
194C2×C4—82no—
195C2×C4—82no—
196C2×C4—88no—
197C2×C4—82no—
198C2×C4—82no—
199C2×C4—82no—
200C2×C4—162no—
201C2×C4—162no—
202C2×C4#40012yes—
203C2×C4#40012yes—
204C2×C4#47612yes—
205C2×C4#47712yes—
206C2×C4#47712yes—
207C2×C4#48111yescharacteristic
208C2×C4#48111yescharacteristic
209C2×C4#48412yes—
210C2×C4#48412yes—
211C2×C4#48712yes—
212C2×C4#49012yes—
213C2×C4#49012yes—
214C2×C4C2×C22⋊Q811yescharacteristic
215C2×C4C2×#12311yescharacteristic
216C2×C4C2×#12411yescharacteristic
217C2×C4C22×Q1611yescharacteristic
218C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
219C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
220C8—24no—
221C8—84no—
222C8#40014yes—
223C8C2×#12512yes—
224C8C2×#12612yes—
225C22—21no—
226C22—21no—
227C22—21no—
228C22—21no—
229C22—24no—
230C22—24no—
231C22#210012yes—
232C22#210012yes—
233C22#223812yes—
234C22#223912yes—
235C22C2×#47611yescharacteristic
236C22C2×#48111yescharacteristic
237C22C2×#48711yescharacteristic
238C4—42no—
239C4—42no—
240C4—84no—
241C4—162no—
242C4#210012yes—
243C4#210012yes—
244C4C2×#40011yescharacteristic
245C4C2×#47711yescharacteristic
246C4C2×#48411yescharacteristic
247C4C2×#49011yescharacteristic
248C2—21no—
249C2—22no—
250C2—21no—
251C2#1354114yesdirect product factor
252C2C2×#210011yescharacteristic
253C2C2×#223811yescharacteristic
254C2C2×#223911yescharacteristic
subgroupG/H
center, socleC23#481
commutator, Frattini, cosocleC22×C8C24
prime radicalC24C2×SD16
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×#97 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #13541C2direct (N × H)
251. C2#13541direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19442
C2×#18492
#135412
C2×#13872
C2×#13832
C2×#13772