Finite Group Databasebeta

← C2×#22310 #6376684

Subgroups — C2×#22310 #6376684

Order 512.

1714 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2399C211yesmaximal, characteristic
2#22310C2116yesmaximal, direct product factor
3C2×#1985C212yesmaximal
4C2×#1984C212yesmaximal
5C2×#1940C211yesmaximal, characteristic
6C2×#1940C211yesmaximal, characteristic
7C2×#1917C212yesmaximal
8C2×#1916C212yesmaximal
9C2×#1832C211yesmaximal, characteristic
10C2×#1770C211yesmaximal, characteristic
11C2×C8×C4⋊C4C211yesmaximal, characteristic
12C2×#1746C211yesmaximal, characteristic
13C22×C4×Q8C2212yes—
14C22×C4⋊C8C2211yescharacteristic
15C22×C4⋊C8C2211yescharacteristic
16C22×C4⋊C8C2212yes—
17C22×C4⋊C8C2212yes—
18C22×#97C2211yescharacteristic
19C22×#97C2212yes—
20C22×C4×C8C2212yes—
21C22×C4×C8C2211yescharacteristic
22#2399C418yes—
23#2399C2218yes—
24C2×#398C412yes—
25C2×#398C412yes—
26C2×#395C412yes—
27C2×#395C412yes—
28C2×C4×C4⋊C4C2212yes—
29C2×C4×C4⋊C4C2211yescharacteristic
30C2×C4×C4⋊C4C2211yescharacteristic
31C2×#376C2211yescharacteristic
32#1985C22116yes—
33#1984C22116yes—
34#1940C2218yes—
35#1940C2218yes—
36#1917C22116yes—
37#1916C22116yes—
38#1832C2218yes—
39#1770C2218yes—
40C8×C4⋊C4C2218yes—
41#1746C2218yes—
42C2×#336C2212yes—
43C2×#336C2212yes—
44C2×#336C2211yescharacteristic
45C2×#336C2212yes—
46C2×#336C2212yes—
47C2×#336C2211yescharacteristic
48C2×#336C2212yes—
49C2×#336C2212yes—
50C2×#336C2211yescharacteristic
51C2×#336C2211yescharacteristic
52C23×Q8C2×C412yes—
53C23×C8C2312yes—
54C23×C8C2311yescharacteristic
55C23×C8C2311yescharacteristic
56C23×C8C2312yes—
57C23×C8C2311yescharacteristic
58C23×C8C2311yescharacteristic
59C2×C4×Q8—44no—
60C2×C4×Q8—44no—
61C2×C4×Q8C2×C418yes—
62C2×C4×Q8C2318yes—
63C22×C4⋊C4C2×C412yes—
64C22×C4⋊C4C2×C412yes—
65C22×C4⋊C4C2×C412yes—
66C22×C4⋊C4C2×C412yes—
67C22×C4⋊C4C2×C412yes—
68C22×C4⋊C4C2×C412yes—
69C22×C4⋊C4C2×C412yes—
70C22×C42C2312yes—
71C22×C42C2312yes—
72C22×C42C2311yescharacteristic
73C22×C42C2311yescharacteristic
74C22×C42C2311yescharacteristic
75C2×C4⋊C8—24no—
76C2×C4⋊C8—24no—
77C2×C4⋊C8—44no—
78C2×C4⋊C8—44no—
79C2×C4⋊C8C2314yes—
80C2×C4⋊C8C2314yes—
81C2×C4⋊C8C2318yes—
82C2×C4⋊C8C2318yes—
83C2×#97—24no—
84C2×#97—44no—
85C2×#97C2314yes—
86C2×#97C2318yes—
87C2×C4×C8—44no—
88C2×C4×C8Q818yescomplemented
89C2×C4×C8C2318yes—
90C2×C4×C8C2314yes—
91#398C2×C4116yes—
92#398C2×C4116yes—
93#395C2×C4116yes—
94#395C2×C4116yes—
95C4×C4⋊C4C2×C418yes—
96C4×C4⋊C4C2×C414yes—
97C4×C4⋊C4C2×C414yes—
98C4×C4⋊C4C2318yes—
99C4×C4⋊C4C2314yes—
100C4×C4⋊C4C2314yes—
101#376C2×C414yes—
102#376C2314yes—
103C2×#95C2×C411yescharacteristic
104C2×#95C2×C412yes—
105C2×#95C2×C411yescharacteristic
106C2×#95C2×C412yes—
107C2×#95C2×C412yes—
108C2×#95C2×C412yes—
109C2×#95C2×C411yescharacteristic
110C2×#95C2×C411yescharacteristic
111#336C2318yes—
112#336C2318yes—
113#336C2314yes—
114#336C2318yes—
115#336C2318yes—
116#336C2314yes—
117#336C2318yes—
118#336C2318yes—
119#336C2314yes—
120#336C2314yes—
121C22×Q8—28no—
122C22×Q8—44no—
123C22×Q8—44no—
124C22×Q8C22×C418yes—
125C23×C4C22×C412yes—
126C23×C4C22×C412yes—
127C23×C4C22×C412yes—
128C23×C4C22×C412yes—
129C23×C4C22×C412yes—
130C23×C4C22×C411yescharacteristic
131C23×C4C22×C411yescharacteristic
132C23×C4C22×C412yes—
133C23×C4C2411yescharacteristic
134C22×C8—22no—
135C22×C8—22no—
136C22×C8—22no—
137C22×C8—22no—
138C22×C8—22no—
139C22×C8—22no—
140C22×C8—24no—
141C22×C8—24no—
142C22×C8—24no—
143C22×C8—24no—
144C22×C8—22no—
145C22×C8—22no—
146C22×C8—24no—
147C22×C8—22no—
148C22×C8—22no—
149C22×C8—24no—
150C22×C8C2×Q814yes—
151C22×C8C2×Q814yes—
152C22×C8C2414yes—
153C22×C8C2412yes—
154C22×C8C2412yes—
155C22×C8C2414yes—
156C22×C8C2412yes—
157C22×C8C2412yes—
158C4×Q8—416no—
159C4×Q8—48no—
160C4×Q8—48no—
161C2×C4⋊C4—28no—
162C2×C4⋊C4—28no—
163C2×C4⋊C4—44no—
164C2×C4⋊C4—44no—
165C2×C4⋊C4—44no—
166C2×C4⋊C4—44no—
167C2×C4⋊C4—44no—
168C2×C4⋊C4C22×C418yes—
169C2×C4⋊C4C22×C418yes—
170C2×C4⋊C4C22×C418yes—
171C2×C4⋊C4C22×C418yes—
172C2×C4⋊C4C22×C418yes—
173C2×C4⋊C4C22×C418yes—
174C2×C4⋊C4C22×C418yes—
175C2×C42—22no—
176C2×C42—22no—
177C2×C42—24no—
178C2×C42—24no—
179C2×C42—24no—
180C2×C42—24no—
181C2×C42—22no—
182C2×C42—22no—
183C2×C42C22×C412yes—
184C2×C42C22×C414yes—
185C2×C42C22×C414yes—
186C2×C42C22×C412yes—
187C2×C42C22×C412yes—
188C2×C42C2×Q814yes—
189C2×C42#4114yes—
190C2×C42C2412yes—
191C2×C42C2414yes—
192C2×C42C2414yes—
193C2×C42C2412yes—
194C2×C42C2412yes—
195C4⋊C8—28no—
196C4⋊C8—28no—
197C4⋊C8—48no—
198C4⋊C8—48no—
199#97—28no—
200#97—48no—
201C4×C8—48no—
202C4×C8C2×Q8116yescomplemented
203#95C22×C418yes—
204#95C22×C418yes—
205#95C22×C418yes—
206#95C22×C414yes—
207#95C22×C414yes—
208#95C22×C418yes—
209#95C22×C414yes—
210#95C22×C414yes—
211C24C23×C411yescharacteristic
212C2×Q8—216no—
213C2×Q8—48no—
214C2×Q8—48no—
215C2×Q8—432no—
216C22×C4—24no—
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—24no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—24no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—24no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4C4×Q814yes—
236C22×C4C4×Q814yes—
237C22×C4#13118yes—
238C22×C4C23×C414yes—
239C22×C4C23×C414yes—
240C22×C4C23×C414yes—
241C22×C4C23×C414yes—
242C22×C4C23×C414yes—
243C22×C4C23×C412yes—
244C22×C4C23×C412yes—
245C22×C4C23×C414yes—
246C22×C4C23×C411yescharacteristic
247C22×C4C22×Q812yes—
248C22×C4C2×#4112yes—
249C22×C4H(5,𝔽2)12yes—
250C22×C4H(5,𝔽2)12yes—
251C22×C42−1+412yes—
252C22×C42−1+412yes—
253C22×C4C2511yescharacteristic
254C2×C8—28no—
255C2×C8—28no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—22no—
260C2×C8—22no—
261C2×C8—22no—
262C2×C8—24no—
263C2×C8—24no—
264C2×C8—24no—
265C2×C8—24no—
266C2×C8—22no—
267C2×C8—22no—
268C2×C8—24no—
269C2×C8—22no—
270C2×C8—22no—
271C2×C8—24no—
272C2×C8—44no—
273C2×C8—44no—
274C2×C8—48no—
275C2×C8—48no—
276C2×C8C22×Q814yes—
277C2×C8C22×Q814yes—
278C4⋊C4—216no—
279C4⋊C4—216no—
280C4⋊C4—48no—
281C4⋊C4—48no—
282C4⋊C4—48no—
283C4⋊C4—48no—
284C4⋊C4—48no—
285C42—28no—
286C42—28no—
287C42—24no—
288C42—24no—
289C42—24no—
290C42—24no—
291C42—24no—
292C42—24no—
293C42—22no—
294C42—22no—
295C42—22no—
296C42—22no—
297C42C4×Q818yes—
298C42C22×Q814yes—
299C42C2×#4114yes—
300C23C2×C4×Q812yes—
301C23#51812yes—
302C23#51912yes—
303C23C2×#13114yes—
304C23#56814yes—
305C23C24×C411yescharacteristic
306Q8—432no—
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—28no—
310C2×C4—216no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—24no—
326C2×C4—24no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—48no—
330C2×C4—48no—
331C2×C4—48no—
332C2×C4—48no—
333C2×C4—48no—
334C2×C4C2×C4×Q814yes—
335C2×C4C2×C4×Q814yes—
336C2×C4C2×C4×Q812yes—
337C2×C4#51812yes—
338C2×C4#51912yes—
339C2×C4#54214yes—
340C2×C4#54214yes—
341C2×C4#54414yes—
342C2×C4#54414yes—
343C2×C4C2×#13118yes—
344C2×C4C23×Q811yescharacteristic
345C2×C4C22×#4111yescharacteristic
346C2×C4C2×H(5,𝔽2)11yescharacteristic
347C2×C4C2×H(5,𝔽2)11yescharacteristic
348C2×C4C2×2−1+411yescharacteristic
349C2×C4C2×2−1+411yescharacteristic
350C8—24no—
351C8—24no—
352C8—42no—
353C8—42no—
354C8—44no—
355C8—44no—
356C22#233114yes—
357C22#296014yes—
358C22#296114yes—
359C22#297618yes—
360C22#298518yes—
361C22C22×C4×Q811yescharacteristic
362C22C2×#51811yescharacteristic
363C22C2×#51911yescharacteristic
364C22C22×#13112yes—
365C22C2×#56812yes—
366C4—24no—
367C4—24no—
368C4—28no—
369C4—44no—
370C4—44no—
371C4—44no—
372C4—44no—
373C4—44no—
374C4#233114yes—
375C4C2×#54211yescharacteristic
376C4C2×#54211yescharacteristic
377C4C2×#54411yescharacteristic
378C4C2×#54411yescharacteristic
379C2#2231018yesdirect product factor
380C2C2×#233111yescharacteristic
381C2C2×#296011yescharacteristic
382C2C2×#296111yescharacteristic
383C2C2×#297612yes—
384C2C2×#298512yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socle, prime radicalC24C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #22310C2direct (N × H)
88. C2×C4×C8Q8semidirect
202. C4×C8C2×Q8semidirect
379. C2#22310direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23992
#223102
C2×#19852
C2×#19842
C2×#19402
C2×#19172
C2×#19162
C2×#18322
C2×#17702
C2×C8×C4⋊C42
C2×#17462