Finite Group Databasebeta

← C2×#21024 #6371571

Subgroups — C2×#21024 #6371571

Order 512.

2714 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4⋊C8C211yesmaximal, characteristic
2C22×#405C211yesmaximal, characteristic
3C2×#2296C211yesmaximal, characteristic
4#21024C2116yesmaximal, direct product factor
5C2×#1917C214yesmaximal, complemented
6C2×#1916C214yesmaximal, complemented
7C2×#1729C211yesmaximal, characteristic
8C2×#1729C211yesmaximal, characteristic
9C2×#1729C211yesmaximal, characteristic
10C2×#1728C211yesmaximal, characteristic
11C23×M16C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C24×C8C2211yescharacteristic
14C24×C8C2211yescharacteristic
15C22×#117C2211yescharacteristic
16C22×#117C2211yescharacteristic
17C23×C42C2211yescharacteristic
18C22×C4⋊C8—28no—
19C22×C4⋊C8C2212yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2218yes—
22C2×#405—28no—
23C2×#405C2218yes—
24C22×#97C2212yes—
25C22×C4×C8C2212yes—
26#2296C418yes—
27#2296C2218yes—
28C2×#389C412yes—
29C2×#389C412yes—
30C2×#385C412yes—
31C2×#385C412yes—
32C2×C4×C4⋊C4C2214yes—
33#1917C22132yescomplemented
34#1916C22132yescomplemented
35#1729C2218yes—
36#1729C2218yes—
37#1729C2218yes—
38#1728C2218yes—
39C2×#336C2212yes—
40C2×#336C2214yes—
41C2×#336C2214yes—
42C2×#336C2214yes—
43C2×#336C2212yes—
44C24×C4C2×C411yescharacteristic
45C24×C4C2×C411yescharacteristic
46C24×C4C2311yescharacteristic
47C22×M16—24no—
48C22×M16—24no—
49C22×M16—24no—
50C22×M16—24no—
51C22×M16—24no—
52C22×M16Q818yes—
53C22×M16C2314yes—
54C22×M16C2314yes—
55C23×C8—24no—
56C23×C8—24no—
57C23×C8—24no—
58C23×C8—24no—
59C23×C8—24no—
60C23×C8D418yes—
61C23×C8C2314yes—
62C23×C8C2312yes—
63C23×C8C2312yes—
64C23×C8C2314yes—
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C23×C8C2312yes—
68C2×#117—24no—
69C2×#117—24no—
70C2×#117—24no—
71C2×#117—24no—
72C2×#117C2×C414yes—
73C2×#117C2×C414yes—
74C2×#117C2314yes—
75C2×#117C2314yes—
76C22×C4⋊C4C2×C412yes—
77C22×C4⋊C4C2×C411yescharacteristic
78C22×C4⋊C4C2×C411yescharacteristic
79C22×C4⋊C4C2×C414yes—
80C22×C4⋊C4C2×C414yes—
81C22×C22⋊C4C2×C412yes—
82C22×C22⋊C4C2×C412yes—
83C22×C42—24no—
84C22×C42—24no—
85C22×C42C2×C412yes—
86C22×C42C2×C414yes—
87C22×C42C2314yes—
88C22×C42C2312yes—
89C22×C42C2312yes—
90C22×C42C2312yes—
91C2×C4⋊C8—28no—
92C2×C4⋊C8—28no—
93C2×C4⋊C8—232no—
94C2×C4⋊C8C2318yes—
95C2×C4⋊C8C2318yes—
96#405—232no—
97C2×#97—28no—
98C2×#97C2318yes—
99C2×C4×C8—28no—
100C2×C4×C8C2318yes—
101#389C2×C4116yes—
102#389C2×C4116yes—
103#385C2×C4116yes—
104#385C2×C4116yes—
105C4×C4⋊C4C2×C4116yes—
106C4×C4⋊C4C23116yes—
107C2×#95C2×C414yes—
108C2×#95C2×C414yes—
109#336C2318yes—
110#336C23116yes—
111#336C23116yes—
112#336C23116yes—
113#336C2318yes—
114C25C22×C411yescharacteristic
115C23×C4—24no—
116C23×C4—28no—
117C23×C4—24no—
118C23×C4—44no—
119C23×C4C22×C414yes—
120C23×C4C22×C412yes—
121C23×C4C22×C412yes—
122C23×C4C22×C412yes—
123C23×C4C22×C414yes—
124C23×C4C22×C412yes—
125C23×C4C22×C414yes—
126C23×C4C22×C411yescharacteristic
127C23×C4C22×C412yes—
128C23×C4C2×D414yes—
129C23×C4C2×Q814yes—
130C23×C4#4114yes—
131C23×C4#4114yes—
132C23×C4#4114yes—
133C23×C4#4114yes—
134C23×C4C2412yes—
135C23×C4C2411yescharacteristic
136C2×M16—232no—
137C2×M16—28no—
138C2×M16—28no—
139C2×M16—28no—
140C2×M16—28no—
141C2×M16—28no—
142C2×M16—416no—
143C2×M16C2×Q8116yes—
144C22×C8—232no—
145C22×C8—24no—
146C22×C8—22no—
147C22×C8—22no—
148C22×C8—28no—
149C22×C8—22no—
150C22×C8—22no—
151C22×C8—28no—
152C22×C8—24no—
153C22×C8—24no—
154C22×C8—28no—
155C22×C8—24no—
156C22×C8—28no—
157C22×C8—24no—
158C22×C8—28no—
159C22×C8—24no—
160C22×C8—24no—
161C22×C8—24no—
162C22×C8—416no—
163C22×C8C2×D414yes—
164C22×C8C2×D414yes—
165C22×C8C2×D4116yes—
166C22×C8C2×Q818yes—
167C22×C8C2414yes—
168C22×C8C2414yes—
169C22×C8C2412yes—
170C22×C8C2412yes—
171C22×C8C2414yes—
172#117—216no—
173#117—216no—
174#117—28no—
175#117—28no—
176#117—28no—
177#117—28no—
178C2×C4⋊C4—28no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—216no—
182C2×C4⋊C4—48no—
183C2×C4⋊C4C22×C418yes—
184C2×C4⋊C4C22×C414yes—
185C2×C4⋊C4C22×C414yes—
186C2×C4⋊C4C22×C4116yes—
187C2×C4⋊C4C22×C4116yes—
188C2×C22⋊C4—28no—
189C2×C22⋊C4—28no—
190C2×C22⋊C4C22×C418yes—
191C2×C22⋊C4C22×C418yes—
192C2×C42—28no—
193C2×C42—216no—
194C2×C42—24no—
195C2×C42—24no—
196C2×C42—28no—
197C2×C42—24no—
198C2×C42—24no—
199C2×C42—24no—
200C2×C42—24no—
201C2×C42—28no—
202C2×C42C22×C414yes—
203C2×C42C22×C414yes—
204C2×C42C22×C414yes—
205C2×C42C22×C418yes—
206C2×C42C2414yes—
207C2×C42C2414yes—
208C2×C42C2414yes—
209C4⋊C8—216no—
210C4⋊C8—216no—
211#97—216no—
212C4×C8—216no—
213#95C22×C4116yes—
214#95C22×C4116yes—
215C24—24no—
216C24—24no—
217C24#11714yes—
218C24C4×D414yes—
219C24C4×Q814yes—
220C24C23×C412yes—
221C24C23×C411yescharacteristic
222C22×C4—232no—
223C22×C4—28no—
224C22×C4—24no—
225C22×C4—24no—
226C22×C4—216no—
227C22×C4—28no—
228C22×C4—28no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—24no—
232C22×C4—28no—
233C22×C4—28no—
234C22×C4—24no—
235C22×C4—28no—
236C22×C4—28no—
237C22×C4—24no—
238C22×C4—48no—
239C22×C4—416no—
240C22×C4#11714yes—
241C22×C4#11718yes—
242C22×C4C4×D414yes—
243C22×C4C4×D418yes—
244C22×C4C4×Q818yes—
245C22×C4C4×Q814yes—
246C22×C4C22⋊Q8116yes—
247C22×C4#123116yes—
248C22×C4#125116yes—
249C22×C4#126116yes—
250C22×C4#13118yes—
251C22×C4C23×C414yes—
252C22×C4C23×C418yes—
253C22×C4C23×C414yes—
254C22×C4C23×C414yes—
255C22×C4C23×C414yes—
256C22×C4C23×C411yescharacteristic
257C22×C4C23×C412yes—
258C22×C4C22×D412yes—
259C22×C4C22×D414yes—
260C22×C4C22×Q812yes—
261C22×C4C22×Q814yes—
262C22×C4C2×#4112yes—
263C22×C4C2×#4114yes—
264C22×C4C2×#4112yes—
265C22×C4C2×#4114yes—
266C22×C4C2×#4112yes—
267C22×C4C2×#4114yes—
268C22×C4C2×#4112yes—
269C22×C4C2×#4114yes—
270C22×C4C2511yescharacteristic
271M16—232no—
272M16—416no—
273C2×C8—216no—
274C2×C8—28no—
275C2×C8—28no—
276C2×C8—232no—
277C2×C8—24no—
278C2×C8—22no—
279C2×C8—22no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—24no—
283C2×C8—24no—
284C2×C8—24no—
285C2×C8—24no—
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—24no—
289C2×C8—416no—
290C2×C8—48no—
291C2×C8—48no—
292C2×C8C22×D414yes—
293C2×C8C22×D414yes—
294C2×C8C22×Q818yes—
295C4⋊C4—216no—
296C4⋊C4—28no—
297C4⋊C4—28no—
298C4⋊C4—232no—
299C4⋊C4—416no—
300C22⋊C4—216no—
301C22⋊C4—216no—
302C42—28no—
303C42—28no—
304C42—216no—
305C42—28no—
306C42—24no—
307C42—24no—
308C42—24no—
309C42—24no—
310C42—24no—
311C42—24no—
312C23—216no—
313C23—28no—
314C23—28no—
315C23—216no—
316C23—24no—
317C23—24no—
318C23#387116yes—
319C23C2×#11714yes—
320C23C2×#11712yes—
321C23C2×C4×D414yes—
322C23C2×C4×D412yes—
323C23C2×C4×Q814yes—
324C23C2×C4×Q812yes—
325C23C2×#13114yes—
326C23#56814yes—
327C23C24×C411yescharacteristic
328C2×C4—232no—
329C2×C4—24no—
330C2×C4—216no—
331C2×C4—24no—
332C2×C4—28no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—24no—
336C2×C4—28no—
337C2×C4—28no—
338C2×C4—24no—
339C2×C4—28no—
340C2×C4—28no—
341C2×C4—24no—
342C2×C4—416no—
343C2×C4—416no—
344C2×C4—48no—
345C2×C4—48no—
346C2×C4—48no—
347C2×C4#387132yes—
348C2×C4#387116yes—
349C2×C4C2×#11712yes—
350C2×C4C2×#11714yes—
351C2×C4C2×C4×D412yes—
352C2×C4C2×C4×D414yes—
353C2×C4C2×C4×Q812yes—
354C2×C4C2×C4×Q814yes—
355C2×C4C2×C22⋊Q814yes—
356C2×C4C2×C22⋊Q818yes—
357C2×C4C2×#12318yes—
358C2×C4C2×#12314yes—
359C2×C4C2×#12518yes—
360C2×C4C2×#12514yes—
361C2×C4C2×#12614yes—
362C2×C4C2×#12618yes—
363C2×C4C2×#13118yes—
364C2×C4C23×D411yescharacteristic
365C2×C4C23×Q811yescharacteristic
366C2×C4C22×#4111yescharacteristic
367C2×C4C22×#4111yescharacteristic
368C2×C4C22×#4111yescharacteristic
369C2×C4C22×#4111yescharacteristic
370C8—28no—
371C8—24no—
372C8—24no—
373C8—44no—
374C8—44no—
375C22—28no—
376C22—232no—
377C22—28no—
378C22—24no—
379C22—24no—
380C22C2×#38718yes—
381C22C2×#38714yes—
382C22#292518yes—
383C22#292914yes—
384C22#293014yes—
385C22#296218yes—
386C22C22×#11711yescharacteristic
387C22C22×C4×D411yescharacteristic
388C22C22×C4×Q811yescharacteristic
389C22C22×#13112yes—
390C22C2×#56812yes—
391C4—28no—
392C4—48no—
393C4—44no—
394C4—44no—
395C4—44no—
396C4C2×#38714yes—
397C4C2×#38718yes—
398C4C22×C22⋊Q811yescharacteristic
399C4C22×#12311yescharacteristic
400C4C22×#12511yescharacteristic
401C4C22×#12611yescharacteristic
402C2—28no—
403C2#2102418yesdirect product factor
404C2C22×#38711yescharacteristic
405C2C2×#292512yes—
406C2C2×#292911yescharacteristic
407C2C2×#293011yescharacteristic
408C2C2×#296212yes—
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×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
4. #21024C2direct (N × H)
5. C2×#1917C2semidirect
6. C2×#1916C2semidirect
33. #1917C22semidirect
34. #1916C22semidirect
403. C2#21024direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊C82
C22×#4052
C2×#22962
#210242
C2×#19172
C2×#19162
C2×#17292
C2×#17282