Finite Group Databasebeta

← C2×#13488 #499360

Subgroups — C2×#13488 #499360

Order 512.

746 conjugacy classes of subgroups.

The subgroup lattice has 278 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#362C212yesmaximal
2C2×#1971C211yesmaximal, characteristic
3C2×#1849C211yesmaximal, characteristic
4#13488C218yesmaximal, direct product factor
5C2×#1383C212yesmaximal
6C2×#1377C211yesmaximal, characteristic
7C23×Q16C2211yescharacteristic
8C22×M32C2212yes—
9C22×#108—21no—
10C22×#108C2212yes—
11C22×#106C2211yescharacteristic
12C2×#423—21no—
13C22×#103—21no—
14C22×#97C2211yescharacteristic
15C2×#391—21no—
16C2×#362—28no—
17C2×#362C2218yes—
18#1971—22no—
19#1971C2214yes—
20#1849—22no—
21#1849C2214yes—
22#1383C2218yes—
23#1377C2214yes—
24C23×Q8—21no—
25C22×Q16—21no—
26C22×Q16—22no—
27C22×Q16—22no—
28C22×Q16—24no—
29C22×Q16—22no—
30C22×Q16D414yes—
31C22×Q16C2312yes—
32C22×M16—22no—
33C23×C8D411yescharacteristic
34C23×C8C2311yescharacteristic
35C22×C4⋊C4—21no—
36C22×C42D411yescharacteristic
37C2×M32—22no—
38C2×M32—24no—
39C2×M32—24no—
40C2×M32C2314yes—
41C22×C16—22no—
42C2×#108—24no—
43C2×#108—24no—
44C2×#108—22no—
45C2×#108—24no—
46C2×#108—44no—
47C2×#108C2314yes—
48C2×#106—24no—
49C2×#106—21no—
50C2×#106C2312yes—
51#423—24no—
52#423—42no—
53C2×C4⋊C8—42no—
54C2×#103—24no—
55C2×#103—44no—
56C2×#97—22no—
57C2×#97—22no—
58C2×#97D412yes—
59C2×#97C2312yes—
60#391—24no—
61#391—42no—
62C2×#95—42no—
63#362—216no—
64C22×Q8—24no—
65C22×Q8—22no—
66C22×Q8—41no—
67C22×Q8—42no—
68C22×Q8—41no—
69C22×Q8—41no—
70C22×Q8—42no—
71C22×Q8—42no—
72C22×Q8—41no—
73C22×Q8—41no—
74C23×C4—41no—
75C23×C4—41no—
76C23×C4SD1612yes—
77C23×C4C2×D411yescharacteristic
78C2×Q16—24no—
79C2×Q16—28no—
80C2×Q16—28no—
81C2×Q16—24no—
82C2×Q16—24no—
83C2×Q16—22no—
84C2×Q16—42no—
85C2×Q16—42no—
86C2×Q16—44no—
87C2×Q16—44no—
88C2×Q16C2×D414yes—
89C2×M16—24no—
90C2×M16—42no—
91C2×M16—44no—
92C2×M16—44no—
93C22×C8—21no—
94C22×C8—21no—
95C22×C8—22no—
96C22×C8—42no—
97C22×C8D814yes—
98C22×C8C2×D412yes—
99C22×C8C2×D411yescharacteristic
100C22×C8C2×D412yes—
101C22×C8#4112yes—
102C22×C8#4112yes—
103C22×C8#4112yes—
104C22×C8#4114yes—
105C22×C8C2411yescharacteristic
106C2×C4⋊C4—22no—
107C2×C4⋊C4—42no—
108C2×C4⋊C4—42no—
109C2×C4⋊C4—41no—
110C2×C42—21no—
111C2×C42—21no—
112C2×C42—21no—
113C2×C42—21no—
114C2×C42SD1612yes—
115C2×C42C2×D412yes—
116M32—24no—
117M32—24no—
118M32—44no—
119C2×C16—24no—
120C2×C16—44no—
121#108—24no—
122#108—24no—
123#108—44no—
124#108—48no—
125#106—24no—
126#106—42no—
127C4⋊C8—48no—
128#103—48no—
129#97—24no—
130#97—24no—
131#95—48no—
132C24C2×SD1611yescharacteristic
133C2×Q8—24no—
134C2×Q8—42no—
135C2×Q8—44no—
136C2×Q8—42no—
137C2×Q8—42no—
138C2×Q8—42no—
139C2×Q8—42no—
140C2×Q8—44no—
141C2×Q8—44no—
142C2×Q8—44no—
143C2×Q8—44no—
144C2×Q8—82no—
145C2×Q8—82no—
146C2×Q8—81no—
147C2×Q8—81no—
148C2×Q8—82no—
149C2×Q8—82no—
150C2×Q8—82no—
151C22×C4—22no—
152C22×C4—22no—
153C22×C4—44no—
154C22×C4—42no—
155C22×C4—44no—
156C22×C4—42no—
157C22×C4—81no—
158C22×C4—81no—
159C22×C4—82no—
160C22×C4—84no—
161C22×C4—82no—
162C22×C4#12112yes—
163C22×C4#12311yescharacteristic
164C22×C4#12311yescharacteristic
165C22×C4#12412yes—
166C22×C4C2×D812yes—
167C22×C4C2×SD1614yes—
168C22×C4C2×SD1611yescharacteristic
169C22×C4AGL(1,ℤ/8)11yescharacteristic
170C22×C4AGL(1,ℤ/8)11yescharacteristic
171C22×C4#13712yes—
172C22×C4C22×D411yescharacteristic
173Q16—28no—
174Q16—44no—
175Q16—48no—
176M16—44no—
177M16—44no—
178M16—84no—
179C2×C8—22no—
180C2×C8—22no—
181C2×C8—24no—
182C2×C8—24no—
183C2×C8—44no—
184C2×C8—84no—
185C2×C8#12112yes—
186C2×C8#12314yes—
187C2×C8#12314yes—
188C2×C8#12312yes—
189C2×C8#12412yes—
190C2×C8#12614yes—
191C2×C8#12614yes—
192C2×C8C2×D814yes—
193C2×C8C22×D411yescharacteristic
194C2×C8C2×#4112yes—
195C2×C8C2×#4112yes—
196C2×C8C2×#4111yescharacteristic
197C4⋊C4—42no—
198C4⋊C4—42no—
199C4⋊C4—82no—
200C42—22no—
201C42—22no—
202C42—22no—
203C42—22no—
204C16—44no—
205C23—24no—
206C23#46112yes—
207C23#48111yescharacteristic
208C23#48111yescharacteristic
209C23#48612yes—
210C23C22×SD1611yescharacteristic
211Q8—44no—
212Q8—44no—
213Q8—82no—
214Q8—84no—
215Q8—84no—
216Q8—82no—
217C2×C4—24no—
218C2×C4—44no—
219C2×C4—44no—
220C2×C4—44no—
221C2×C4—82no—
222C2×C4—82no—
223C2×C4—84no—
224C2×C4—84no—
225C2×C4—82no—
226C2×C4—84no—
227C2×C4—82no—
228C2×C4—164no—
229C2×C4#39712yes—
230C2×C4#39712yes—
231C2×C4#45912yes—
232C2×C4#45912yes—
233C2×C4#46112yes—
234C2×C4#48012yes—
235C2×C4#48012yes—
236C2×C4#48111yescharacteristic
237C2×C4#48111yescharacteristic
238C2×C4#48612yes—
239C2×C4#48912yes—
240C2×C4#48912yes—
241C2×C4C2×#12111yescharacteristic
242C2×C4C2×#12311yescharacteristic
243C2×C4C2×#12411yescharacteristic
244C2×C4C22×D811yescharacteristic
245C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
246C2×C4C2×#13711yescharacteristic
247C8—24no—
248C8—84no—
249C8#39714yes—
250C8C2×#12312yes—
251C8C2×#12612yes—
252C22—22no—
253C22—22no—
254C22—24no—
255C22—24no—
256C22#207112yes—
257C22#207112yes—
258C22#223914yes—
259C22C2×#46111yescharacteristic
260C22C2×#48111yescharacteristic
261C22C2×#48611yescharacteristic
262C4—44no—
263C4—84no—
264C4—162no—
265C4#207112yes—
266C4#207112yes—
267C4C2×#39711yescharacteristic
268C4C2×#45911yescharacteristic
269C4C2×#48011yescharacteristic
270C4C2×#48911yescharacteristic
271C2—21no—
272C2—22no—
273C2—21no—
274C2#1348814yesdirect product factor
275C2C2×#207111yescharacteristic
276C2C2×#223912yes—
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
4. #13488C2direct (N × H)
274. C2#13488direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3622
C2×#19712
C2×#18492
#134882
C2×#13832
C2×#13772