Finite Group Databasebeta

← C2×#22722 #6380264

Subgroups — C2×#22722 #6380264

Order 512.

2378 conjugacy classes of subgroups.

The subgroup lattice has 398 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#446C212yesmaximal
2C2×C42×Q8C211yesmaximal, characteristic
3#22722C2116yesmaximal, direct product factor
4C2×#1940C214yesmaximal
5C2×#1939C212yesmaximal
6C2×#1842C211yesmaximal, characteristic
7C2×#1842C212yesmaximal
8C2×#1767C212yesmaximal
9C2×C4×C4⋊C8C211yesmaximal, characteristic
10C22×C4×Q8C411yescharacteristic
11C22×C4×Q8C411yescharacteristic
12C22×C4×Q8C2211yescharacteristic
13C2×#446—216no—
14C2×#446C22116yes—
15C22×C4⋊C8C2212yes—
16C22×C4⋊C8C2214yes—
17C22×C4⋊C8C2211yescharacteristic
18C22×C4⋊C8C2212yes—
19C22×C4⋊C8C2214yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2211yescharacteristic
22C22×#97C2214yes—
23C22×C4×C8C2212yes—
24C42×Q8C418yes—
25C42×Q8C2218yes—
26C2×C4×C4⋊C4C412yes—
27C2×C4×C4⋊C4C411yescharacteristic
28C2×C4×C4⋊C4C412yes—
29C2×C4×C4⋊C4C411yescharacteristic
30C2×C4×C4⋊C4C2211yescharacteristic
31C2×C4×C4⋊C4C2212yes—
32C2×C43C2211yescharacteristic
33C2×C43C2212yes—
34#1940C22132yes—
35#1939C22116yes—
36#1842C2218yes—
37#1842C22116yes—
38#1767C22116yes—
39C4×C4⋊C8C2218yes—
40C2×#336C2214yes—
41C2×#336C2212yes—
42C23×Q8C2×C411yescharacteristic
43C23×C8C2312yes—
44C23×C8C2314yes—
45C23×C8C2312yes—
46C2×C4×Q8—28no—
47C2×C4×Q8—28no—
48C2×C4×Q8C2×C418yes—
49C2×C4×Q8C2×C418yes—
50C2×C4×Q8C2×C414yes—
51C2×C4×Q8D418yes—
52C2×C4×Q8Q818yes—
53C2×C4×Q8C2314yes—
54C22×C4⋊C4C2×C411yescharacteristic
55C22×C4⋊C4C2×C412yes—
56C22×C4⋊C4C2×C412yes—
57C22×C4⋊C4C2×C412yes—
58C22×C4⋊C4C2×C411yescharacteristic
59C22×C4⋊C4C2×C411yescharacteristic
60C22×C42C2×C412yes—
61C22×C42C2×C411yescharacteristic
62C22×C42C2×C412yes—
63C22×C42C2×C411yescharacteristic
64C22×C42C2×C412yes—
65C22×C42C2×C412yes—
66C22×C42C2×C411yescharacteristic
67C22×C42C2×C411yescharacteristic
68C22×C42C2312yes—
69C22×C42C2311yescharacteristic
70C22×C42C2311yescharacteristic
71C22×C42C2312yes—
72C22×C42C2311yescharacteristic
73#446—264no—
74C2×C4⋊C8—28no—
75C2×C4⋊C8—216no—
76C2×C4⋊C8—24no—
77C2×C4⋊C8—28no—
78C2×C4⋊C8—48no—
79C2×C4⋊C8—44no—
80C2×C4⋊C8Q818yescomplemented
81C2×C4⋊C8C2314yes—
82C2×C4⋊C8C2318yes—
83C2×C4⋊C8C2318yes—
84C2×C4⋊C8C23116yes—
85C2×C4⋊C8C23116yes—
86C2×C4⋊C8C2318yes—
87C2×C4⋊C8C2314yes—
88C2×#97—216no—
89C2×#97C23116yes—
90C2×C4×C8—28no—
91C2×C4×C8C2318yes—
92C4×C4⋊C4C2×C4116yes—
93C4×C4⋊C4C2×C418yes—
94C4×C4⋊C4C2×C4116yes—
95C4×C4⋊C4C2×C418yes—
96C4×C4⋊C4C2×C418yes—
97C4×C4⋊C4C2×C414yes—
98C4×C4⋊C4C2314yes—
99C4×C4⋊C4C2318yes—
100C2×#95C2×C412yes—
101C2×#95C2×C412yes—
102C2×#95C2×C412yes—
103C43C2×C418yes—
104C43C2×C414yes—
105C43C2314yes—
106C43C2318yes—
107#336C23116yes—
108#336C2318yes—
109C22×Q8—24no—
110C22×Q8—24no—
111C22×Q8C4⋊C418yes—
112C22×Q8C22×C414yes—
113C23×C4C22×C411yescharacteristic
114C23×C4C22×C412yes—
115C23×C4C22×C412yes—
116C23×C4C22×C411yescharacteristic
117C23×C4C22×C412yes—
118C23×C4C22×C411yescharacteristic
119C23×C4C22×C412yes—
120C23×C4C22×C411yescharacteristic
121C23×C4C22×C411yescharacteristic
122C23×C4C22×C411yescharacteristic
123C23×C4C2411yescharacteristic
124C22×C8—24no—
125C22×C8—24no—
126C22×C8—24no—
127C22×C8—28no—
128C22×C8—24no—
129C22×C8—28no—
130C22×C8—24no—
131C22×C8—28no—
132C22×C8C2×Q818yes—
133C22×C8C2414yes—
134C22×C8C2418yes—
135C22×C8C2414yes—
136C4×Q8—232no—
137C4×Q8—232no—
138C4×Q8C4⋊C4132yes—
139C4×Q8C2×D4116yes—
140C4×Q8C2×Q8116yes—
141C2×C4⋊C4—28no—
142C2×C4⋊C4—28no—
143C2×C4⋊C4—24no—
144C2×C4⋊C4C4⋊C4116yes—
145C2×C4⋊C4C4⋊C418yes—
146C2×C4⋊C4M1618yes—
147C2×C4⋊C4C22×C414yes—
148C2×C4⋊C4C22×C418yes—
149C2×C4⋊C4C22×C418yes—
150C2×C4⋊C4C22×C418yes—
151C2×C4⋊C4C22×C414yes—
152C2×C4⋊C4C22×C414yes—
153C2×C42—28no—
154C2×C42—24no—
155C2×C42—28no—
156C2×C42—28no—
157C2×C42—24no—
158C2×C42—22no—
159C2×C42—24no—
160C2×C42—22no—
161C2×C42—24no—
162C2×C42—42no—
163C2×C42—44no—
164C2×C42M1618yes—
165C2×C42C22×C418yes—
166C2×C42C22×C414yes—
167C2×C42C22×C418yes—
168C2×C42C22×C412yes—
169C2×C42C22×C414yes—
170C2×C42C22×C414yes—
171C2×C42C22×C418yes—
172C2×C42C22×C418yes—
173C2×C42C22×C414yes—
174C2×C42C22×C414yes—
175C2×C42C22×C412yes—
176C2×C42C22×C412yes—
177C2×C42C22×C414yes—
178C2×C42C2×D414yes—
179C2×C42C2×D418yes—
180C2×C42C2×Q818yes—
181C2×C42C2×Q814yes—
182C2×C42C2×Q814yes—
183C2×C42#4114yes—
184C2×C42C2414yes—
185C2×C42C2412yes—
186C2×C42C2412yes—
187C2×C42C2414yes—
188C2×C42C2412yes—
189C4⋊C8—216no—
190C4⋊C8—232no—
191C4⋊C8—28no—
192C4⋊C8—216no—
193C4⋊C8—416no—
194C4⋊C8—48no—
195C4⋊C8C2×Q8116yescomplemented
196#97—232no—
197C4×C8—216no—
198#95C22×C418yes—
199#95C22×C418yes—
200#95C22×C418yes—
201C24C23×C411yescharacteristic
202C2×Q8—28no—
203C2×Q8—28no—
204C2×Q8—232no—
205C2×Q8C2×C4⋊C4116yes—
206C22×C4—22no—
207C22×C4—24no—
208C22×C4—22no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—24no—
217C22×C4—22no—
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—24no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4C2×C4⋊C414yes—
225C22×C4C2×C4⋊C418yes—
226C22×C4C2×C4⋊C418yes—
227C22×C4C2×C4⋊C414yes—
228C22×C4C4×Q814yes—
229C22×C4C4×Q814yes—
230C22×C4C2×M1618yes—
231C22×C4C2×M1614yes—
232C22×C4C2×M1614yes—
233C22×C4C2×M1614yes—
234C22×C4C2×M1614yes—
235C22×C4#13114yes—
236C22×C4C23×C412yes—
237C22×C4C23×C414yes—
238C22×C4C23×C412yes—
239C22×C4C23×C414yes—
240C22×C4C23×C414yes—
241C22×C4C23×C412yes—
242C22×C4C23×C414yes—
243C22×C4C23×C412yes—
244C22×C4C23×C411yescharacteristic
245C22×C4C23×C412yes—
246C22×C4C23×C412yes—
247C22×C4C22×D412yes—
248C22×C4C22×Q812yes—
249C22×C4C22×Q812yes—
250C22×C4C2×#4112yes—
251C22×C4H(5,𝔽2)12yes—
252C22×C42−1+412yes—
253C22×C4C2511yescharacteristic
254C2×C8—216no—
255C2×C8—24no—
256C2×C8—24no—
257C2×C8—24no—
258C2×C8—28no—
259C2×C8—24no—
260C2×C8—28no—
261C2×C8—24no—
262C2×C8—28no—
263C2×C8—48no—
264C2×C8—416no—
265C2×C8C22×Q818yes—
266C4⋊C4—216no—
267C4⋊C4—216no—
268C4⋊C4—28no—
269C4⋊C4C2×C4⋊C4132yes—
270C4⋊C4C2×C4⋊C4116yes—
271C4⋊C4C2×M16116yes—
272C42—24no—
273C42—28no—
274C42—216no—
275C42—28no—
276C42—216no—
277C42—216no—
278C42—28no—
279C42—22no—
280C42—24no—
281C42—22no—
282C42—24no—
283C42—44no—
284C42—48no—
285C42C2×C4⋊C4116yes—
286C42C2×C4⋊C418yes—
287C42C4×Q818yes—
288C42C2×M16116yes—
289C42C22×D414yes—
290C42C22×D418yes—
291C42C22×Q818yes—
292C42C22×Q814yes—
293C42C22×Q814yes—
294C42C2×#4114yes—
295C23C22×C4⋊C412yes—
296C23C2×C4×Q812yes—
297C23#52012yes—
298C23C22×M1612yes—
299C23C22×M1612yes—
300C23C2×#13112yes—
301C23#56812yes—
302C23C24×C411yescharacteristic
303Q8—232no—
304C2×C4—216no—
305C2×C4—28no—
306C2×C4—216no—
307C2×C4—22no—
308C2×C4—24no—
309C2×C4—28no—
310C2×C4—28no—
311C2×C4—216no—
312C2×C4—22no—
313C2×C4—24no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—24no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—24no—
322C2×C4—24no—
323C2×C4—22no—
324C2×C4—24no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—48no—
329C2×C4—44no—
330C2×C4#423116yes—
331C2×C4#446116yescomplemented
332C2×C4C22×C4⋊C414yes—
333C2×C4C22×C4⋊C418yes—
334C2×C4C22×C4⋊C418yes—
335C2×C4C22×C4⋊C412yes—
336C2×C4C22×C4⋊C414yes—
337C2×C4C2×C4×Q814yes—
338C2×C4C2×C4×Q812yes—
339C2×C4C2×C4×Q814yes—
340C2×C4#52012yes—
341C2×C4D4×Q814yes—
342C2×C4#55014yes—
343C2×C4#55714yes—
344C2×C4Q8214yes—
345C2×C4C22×M1618yes—
346C2×C4C22×M1614yes—
347C2×C4C22×M1614yes—
348C2×C4C22×M1614yes—
349C2×C4C22×M1614yes—
350C2×C4C2×#13114yes—
351C2×C4C23×D411yescharacteristic
352C2×C4C23×Q811yescharacteristic
353C2×C4C23×Q811yescharacteristic
354C2×C4C22×#4111yescharacteristic
355C2×C4C2×H(5,𝔽2)11yescharacteristic
356C2×C4C2×2−1+411yescharacteristic
357C8—28no—
358C8—44no—
359C8—48no—
360C22Q8×C4⋊C414yes—
361C22C2×#42314yes—
362C22#290614yes—
363C22C2×#44614yes—
364C22Q8×M1614yes—
365C22#298914yes—
366C22#299014yes—
367C22C23×C4⋊C411yescharacteristic
368C22C22×C4×Q811yescharacteristic
369C22C2×#52011yescharacteristic
370C22C23×M1611yescharacteristic
371C22C23×M1611yescharacteristic
372C22C22×#13111yescharacteristic
373C22C2×#56811yescharacteristic
374C4—24no—
375C4—24no—
376C4—28no—
377C4—28no—
378C4—24no—
379C4—28no—
380C4—44no—
381C4—42no—
382C4Q8×C4⋊C414yes—
383C4C2×#42318yes—
384C4C2×#44618yescomplemented
385C4C2×D4×Q811yescharacteristic
386C4C2×#55011yescharacteristic
387C4C2×#55711yescharacteristic
388C4C2×Q8211yescharacteristic
389C2#2272218yesdirect product factor
390C2C2×Q8×C4⋊C411yescharacteristic
391C2C22×#42311yescharacteristic
392C2C2×#290611yescharacteristic
393C2C22×#44611yescharacteristic
394C2C2×Q8×M1611yescharacteristic
395C2C2×#298911yescharacteristic
396C2C2×#299011yescharacteristic
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
3. #22722C2direct (N × H)
80. C2×C4⋊C8Q8semidirect
195. C4⋊C8C2×Q8semidirect
331. C2×C4#446semidirect
384. C4C2×#446semidirect
389. C2#22722direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4462
C2×C42×Q82
#227222
C2×#19402
C2×#19392
C2×#18422
C2×#17672
C2×C4×C4⋊C82