Finite Group Databasebeta

← C2×#13407 #499059

Subgroups — C2×#13407 #499059

Order 512.

1604 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#493C211yesmaximal, characteristic
2C22×#357C212yesmaximal, complemented
3C22×#357C212yesmaximal, complemented
4C2×#1942C211yesmaximal, characteristic, complemented
5#13407C218yesmaximal, direct product factor
6C2×#1374C211yesmaximal, characteristic, complemented
7C23×D8—21no—
8C23×D8C2212yes—
9C22×#127—21no—
10C23×C16C2212yes—
11C2×#493—22no—
12C2×#493—28no—
13C2×#493C2214yes—
14C22×#107C2211yescharacteristic
15C22×#107C2211yescharacteristic
16C22×C4×C8C2211yescharacteristic
17C2×#389—21no—
18C2×#357—28no—
19C2×#357—28no—
20C2×#357C2218yescomplemented
21C2×#357C2218yescomplemented
22#1942—22no—
23#1942C2214yescomplemented
24C2×#340—21no—
25#1374C2214yescomplemented
26C23×D4—22no—
27C23×D4—41no—
28C23×D4—41no—
29C22×D8—28no—
30C22×D8—24no—
31C22×D8—22no—
32C22×D8—24no—
33C22×D8—24no—
34C22×D8—24no—
35C22×D8—24no—
36C22×D8—24no—
37C22×D8—44no—
38C22×D8—44no—
39C22×D8D418yes—
40C22×D8C2314yes—
41C23×C8D411yescharacteristic
42C23×C8C2311yescharacteristic
43C2×#127—28no—
44C2×#127—24no—
45C2×#127—44no—
46C2×#127—42no—
47C22×C4⋊C4—21no—
48C22×C4⋊C4—21no—
49C22×C4⋊C4—41no—
50C22×C42D411yescharacteristic
51C22×C16—24no—
52C22×C16—24no—
53C22×C16—24no—
54C22×C16C2314yes—
55#493—216no—
56#493—216no—
57C2×#107—21no—
58C2×#107—22no—
59C2×#107—24no—
60C2×#107—21no—
61C2×#107D414yescomplemented
62C2×#107C2312yes—
63C2×#107C2312yes—
64C2×C4×C8—24no—
65C2×C4×C8D412yes—
66C2×C4×C8C2312yes—
67#389—24no—
68#389—42no—
69C2×#95—41no—
70#357—216no—
71#357—216no—
72#340—24no—
73C25—42no—
74C22×D4—28no—
75C22×D4—24no—
76C22×D4—48no—
77C22×D4—48no—
78C22×D4—44no—
79C22×D4—44no—
80C22×D4—44no—
81C22×D4—44no—
82C22×D4—42no—
83C22×D4—44no—
84C22×D4—44no—
85C22×D4—44no—
86C22×D4—84no—
87C22×D4—84no—
88C22×D4—84no—
89C22×D4—84no—
90C23×C4—41no—
91C23×C4—41no—
92C23×C4D811yescharacteristic
93C23×C4D811yescharacteristic
94C23×C4C2×D411yescharacteristic
95C2×D8—216no—
96C2×D8—28no—
97C2×D8—216no—
98C2×D8—216no—
99C2×D8—24no—
100C2×D8—24no—
101C2×D8—24no—
102C2×D8—24no—
103C2×D8—24no—
104C2×D8—48no—
105C2×D8—432no—
106C2×D8—48no—
107C2×D8—44no—
108C2×D8—48no—
109C2×D8—44no—
110C2×D8—48no—
111C2×D8C2×D418yes—
112C22×C8—22no—
113C22×C8—22no—
114C22×C8SD1614yes—
115C22×C8C2×D412yes—
116C22×C8C2×D411yescharacteristic
117C22×C8C2×D414yes—
118C22×C8C2×D412yes—
119C22×C8#4114yes—
120C22×C8#4112yes—
121C22×C8C2411yescharacteristic
122#127—216no—
123#127—48no—
124#127—416no—
125C2×C4⋊C4—24no—
126C2×C4⋊C4—22no—
127C2×C4⋊C4—22no—
128C2×C4⋊C4—41no—
129C2×C4⋊C4—42no—
130C2×C4⋊C4—42no—
131C2×C4⋊C4—42no—
132C2×C4⋊C4—41no—
133C2×C4⋊C4—44no—
134C2×C4⋊C4—84no—
135C2×C42—22no—
136C2×C42—22no—
137C2×C42D812yes—
138C2×C42C2×D412yes—
139C2×C16—24no—
140C2×C16—24no—
141C2×C16—24no—
142C2×C16—48no—
143#107—24no—
144#107—22no—
145#107—24no—
146#107—42no—
147#107C2×D414yescomplemented
148C4×C8—24no—
149C4×C8—24no—
150#95—44no—
151C24—44no—
152C24—48no—
153C24—84no—
154C24—84no—
155C24—84no—
156C24—84no—
157C24—84no—
158C24—84no—
159C24C2×D811yescharacteristic
160C2×D4—28no—
161C2×D4—416no—
162C2×D4—416no—
163C2×D4—44no—
164C2×D4—44no—
165C2×D4—44no—
166C2×D4—44no—
167C2×D4—44no—
168C2×D4—416no—
169C2×D4—48no—
170C2×D4—416no—
171C2×D4—88no—
172C2×D4—88no—
173C2×D4—832no—
174C2×D4—832no—
175C2×D4—84no—
176C2×D4—88no—
177C2×D4—84no—
178C2×D4—88no—
179C2×D4—88no—
180C2×D4—88no—
181C22×C4—22no—
182C22×C4—22no—
183C22×C4—22no—
184C22×C4—22no—
185C22×C4—42no—
186C22×C4—44no—
187C22×C4—42no—
188C22×C4—82no—
189C22×C4—82no—
190C22×C4—82no—
191C22×C4—82no—
192C22×C4—82no—
193C22×C4D1614yes—
194C22×C4SD3214yes—
195C22×C4#12012yes—
196C22×C4#12112yes—
197C22×C4#12412yes—
198C22×C4C2×D812yes—
199C22×C4C2×D812yes—
200C22×C4C2×D811yescharacteristic
201C22×C4C2×SD1612yes—
202C22×C4AGL(1,ℤ/8)12yes—
203C22×C4AGL(1,ℤ/8)12yes—
204C22×C4C22×D411yescharacteristic
205D8—28no—
206D8—28no—
207D8—432no—
208D8—44no—
209D8—44no—
210D8—416no—
211C2×C8—22no—
212C2×C8—22no—
213C2×C8—28no—
214C2×C8#12012yes—
215C2×C8#12118yes—
216C2×C8#12112yes—
217C2×C8#12318yes—
218C2×C8#12412yes—
219C2×C8C2×SD1614yes—
220C2×C8C22×D411yescharacteristic
221C2×C8C22×D412yes—
222C2×C8C2×#4112yes—
223C2×C8C2×#4111yescharacteristic
224C4⋊C4—24no—
225C4⋊C4—42no—
226C4⋊C4—44no—
227C4⋊C4—42no—
228C4⋊C4—42no—
229C4⋊C4—82no—
230C4⋊C4—88no—
231C42—22no—
232C42—22no—
233C42—24no—
234C16—44no—
235C23—48no—
236C23—84no—
237C23—84no—
238C23—84no—
239C23—84no—
240C23—84no—
241C23—816no—
242C23—816no—
243C23—84no—
244C23—816no—
245C23—168no—
246C23—168no—
247C23—168no—
248C23—168no—
249C23#44712yes—
250C23#45912yes—
251C23#48612yes—
252C23C2×D1612yes—
253C23C2×SD3212yes—
254C23#50912yes—
255C23#50912yes—
256C23C22×D811yescharacteristic
257D4—48no—
258D4—48no—
259D4—832no—
260D4—832no—
261D4—84no—
262D4—84no—
263D4—816no—
264C2×C4—22no—
265C2×C4—22no—
266C2×C4—28no—
267C2×C4—28no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—44no—
271C2×C4—82no—
272C2×C4—82no—
273C2×C4—88no—
274C2×C4—82no—
275C2×C4—82no—
276C2×C4—82no—
277C2×C4—164no—
278C2×C4#39414yes—
279C2×C4#44712yes—
280C2×C4#45014yes—
281C2×C4#45912yes—
282C2×C4#46014yes—
283C2×C4#48612yes—
284C2×C4#49014yes—
285C2×C4C2×D1614yes—
286C2×C4C2×SD3214yes—
287C2×C4C2×#12011yescharacteristic
288C2×C4C2×#12111yescharacteristic
289C2×C4C2×#12411yescharacteristic
290C2×C4C22×SD1611yescharacteristic
291C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
292C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
293C8—24no—
294C8#39414yes—
295C8C2×#12112yes—
296C8C2×#12312yes—
297C22—88no—
298C22—88no—
299C22—88no—
300C22—164no—
301C22—164no—
302C22—1632no—
303C22—164no—
304C22—164no—
305C22#204114yes—
306C22#218414yes—
307C22#218714yes—
308C22#220614yes—
309C22#220714yes—
310C22#224014yes—
311C22#224414yes—
312C22C2×#44711yescharacteristic
313C22C2×#45911yescharacteristic
314C22C2×#48611yescharacteristic
315C22C22×D1611yescharacteristic
316C22C22×SD3211yescharacteristic
317C22C2×#50911yescharacteristic
318C22C2×#50911yescharacteristic
319C4—24no—
320C4—24no—
321C4—84no—
322C4—162no—
323C4#204114yes—
324C4C2×#39411yescharacteristic
325C4C2×#45011yescharacteristic
326C4C2×#46011yescharacteristic
327C4C2×#49011yescharacteristic
328C2—168no—
329C2#1340718yesdirect product factor
330C2C2×#204111yescharacteristic
331C2C2×#218411yescharacteristic
332C2C2×#218711yescharacteristic
333C2C2×#220611yescharacteristic
334C2C2×#220711yescharacteristic
335C2C2×#224011yescharacteristic
336C2C2×#224411yescharacteristic
subgroupG/H
center, socleC24C2×D8
commutator, Frattini, cosocleC22×C8C24
prime radicalC22×#493C2
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#357C2semidirect
3. C22×#357C2semidirect
4. C2×#1942C2semidirect
5. #13407C2direct (N × H)
6. C2×#1374C2semidirect
20. C2×#357C22semidirect
21. C2×#357C22semidirect
23. #1942C22semidirect
25. #1374C22semidirect
61. C2×#107D4semidirect
147. #107C2×D4semidirect
329. C2#13407direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4932
C22×#3572
C2×#19422
#134072
C2×#13742