Finite Group Databasebeta

← C2×#25573 #6449032

Subgroups — C2×#25573 #6449032

Order 512.

3782 conjugacy classes of subgroups.

The subgroup lattice has 470 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#554C211yesmaximal, characteristic
2C22×#487C211yesmaximal, characteristic, complemented
3C22×#462C211yesmaximal, characteristic, complemented
4C2×#2542C211yesmaximal, characteristic
5#25573C2116yesmaximal, direct product factor
6C2×#2001C214yesmaximal, complemented
7C2×#1987C211yesmaximal, characteristic, complemented
8C2×#1954C211yesmaximal, characteristic
9C2×#1872C214yesmaximal, complemented
10C2×C4×#103C211yesmaximal, characteristic, complemented
11C23×Q16C2212yes—
12C2×#554—28no—
13C2×#554—28no—
14C2×#554—24no—
15C2×#554C2218yes—
16C22×C4⋊Q8C2211yescharacteristic
17C22×C4⋊Q8C2211yescharacteristic
18C22×#125—21no—
19C22×C22⋊Q8—22no—
20C22×C22⋊Q8C2212yes—
21C22×C22⋊Q8C2214yes—
22C22×C4×Q8C2211yescharacteristic
23C22×C4×D4—21no—
24C22×C4×D4C2211yescharacteristic
25C23×C4⋊C4C2212yes—
26C2×#487—28no—
27C2×#487C2218yescomplemented
28C2×#462—28no—
29C2×#462C2218yescomplemented
30C22×C4⋊C8C2211yescharacteristic
31C22×#103C2212yes—
32C22×#103C2214yes—
33C22×#103C2212yes—
34C22×C22⋊C8C2214yes—
35C22×C4×C8C2211yescharacteristic
36#2542—24no—
37#2542C2218yes—
38C2×#399—22no—
39C2×#390—21no—
40C2×#384—21no—
41C2×C4×C4⋊C4C2211yescharacteristic
42#2001C22132yescomplemented
43#1987C2218yescomplemented
44#1954C2218yes—
45#1872C22132yescomplemented
46C4×#103C2218yescomplemented
47C2×#340C2214yes—
48C2×#340C2212yes—
49C23×Q8—21no—
50C23×Q8C2312yes—
51C23×Q8C2311yescharacteristic
52C23×D4D411yescharacteristic
53C24×C4—22no—
54C24×C4C2312yes—
55C22×Q16—28no—
56C22×Q16—48no—
57C22×Q16C2318yes—
58C23×C8C2312yes—
59C23×C8C2312yes—
60#554—264no—
61#554—232no—
62#554—232no—
63C2×C4⋊Q8—22no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8—22no—
66C2×C4⋊Q8—24no—
67C2×C4⋊Q8—24no—
68C2×C4⋊Q8D418yes—
69C2×C4⋊Q8C2314yes—
70C2×C4⋊Q8C2314yes—
71C2×#125—216no—
72C2×#125—28no—
73C2×C22⋊Q8—232no—
74C2×C22⋊Q8—28no—
75C2×C22⋊Q8—24no—
76C2×C22⋊Q8—28no—
77C2×C22⋊Q8—28no—
78C2×C22⋊Q8—216no—
79C2×C22⋊Q8—216no—
80C2×C22⋊Q8—48no—
81C2×C22⋊Q8C2318yes—
82C2×C22⋊Q8C23116yes—
83C2×C4×Q8—24no—
84C2×C4×Q8—22no—
85C2×C4×Q8D418yes—
86C2×C4×Q8C2314yes—
87C2×C4×D4—216no—
88C2×C4×D4—28no—
89C2×C4×D4—24no—
90C2×C4×D4—24no—
91C2×C4×D4D414yes—
92C2×C4×D4C2314yes—
93C22×C4⋊C4—22no—
94C22×C4⋊C4—24no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—22no—
98C22×C4⋊C4—28no—
99C22×C4⋊C4—28no—
100C22×C4⋊C4—21no—
101C22×C4⋊C4—24no—
102C22×C4⋊C4—21no—
103C22×C4⋊C4D411yescharacteristic
104C22×C4⋊C4C2318yes—
105C22×C4⋊C4C2311yescharacteristic
106C22×C4⋊C4C2312yes—
107C22×C4⋊C4C2312yes—
108C22×C22⋊C4—22no—
109C22×C22⋊C4—24no—
110C22×C22⋊C4D412yes—
111C22×C42—21no—
112C22×C42—21no—
113C22×C42C2311yescharacteristic
114#487—232no—
115#462—232no—
116C2×C4⋊C8—24no—
117C2×C4⋊C8C2314yes—
118C2×#103—216no—
119C2×#103—28no—
120C2×#103—28no—
121C2×#103C23116yes—
122C2×#103C2318yes—
123C2×#103C2318yes—
124C2×C22⋊C8—48no—
125C2×C22⋊C8C23116yes—
126C2×C4×C8—24no—
127C2×C4×C8C2314yes—
128#399—216no—
129#390—28no—
130#384—28no—
131C4×C4⋊C4—22no—
132C4×C4⋊C4C2314yes—
133C2×#95—21no—
134#340C2318yes—
135#340C23116yes—
136C25C2×D412yes—
137C22×Q8—28no—
138C22×Q8—22no—
139C22×Q8—21no—
140C22×Q8—24no—
141C22×Q8—22no—
142C22×Q8—24no—
143C22×Q8—24no—
144C22×Q8—24no—
145C22×Q8—28no—
146C22×Q8—24no—
147C22×Q8—28no—
148C22×Q8—84no—
149C22×Q8C2×D414yes—
150C22×Q8C2414yes—
151C22×Q8C2412yes—
152C22×D4—24no—
153C22×D4—24no—
154C22×D4Q1618yescomplemented
155C22×D4C2×D414yes—
156C23×C4—21no—
157C23×C4—22no—
158C23×C4—22no—
159C23×C4—21no—
160C23×C4—216no—
161C23×C4—28no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—28no—
165C23×C4—28no—
166C23×C4—22no—
167C23×C4—88no—
168C23×C4C2×D414yes—
169C23×C4C2×D412yes—
170C23×C4C2×D411yescharacteristic
171C23×C4C2×D411yescharacteristic
172C23×C4C2414yes—
173C23×C4C2411yescharacteristic
174C2×Q16—216no—
175C2×Q16—416no—
176C2×Q16—432no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—28no—
181C22×C8—24no—
182C22×C8C2414yes—
183C22×C8C2414yes—
184C4⋊Q8—216no—
185C4⋊Q8—28no—
186C4⋊Q8—28no—
187C4⋊Q8—28no—
188C4⋊Q8—48no—
189C4⋊Q8C2×D4116yes—
190#125—264no—
191C22⋊Q8—232no—
192C22⋊Q8—2128no—
193C22⋊Q8—216no—
194C22⋊Q8—216no—
195C22⋊Q8—232no—
196C22⋊Q8—416no—
197C22⋊Q8—432no—
198C4×Q8—216no—
199C4×Q8—28no—
200C4×Q8C2×D4116yes—
201C4×D4—264no—
202C4×D4—216no—
203C4×D4—28no—
204C4×D4—28no—
205C2×C4⋊C4—216no—
206C2×C4⋊C4—232no—
207C2×C4⋊C4—216no—
208C2×C4⋊C4—28no—
209C2×C4⋊C4—28no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—28no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—28no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—216no—
222C2×C4⋊C4—216no—
223C2×C4⋊C4—216no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—24no—
226C2×C4⋊C4—416no—
227C2×C4⋊C4—44no—
228C2×C4⋊C4—44no—
229C2×C4⋊C4C2×D414yes—
230C2×C4⋊C4C2×D414yes—
231C2×C4⋊C4C2×D418yes—
232C2×C4⋊C4#4118yes—
233C2×C4⋊C4C2412yes—
234C2×C4⋊C4C2414yes—
235C2×C4⋊C4C2414yes—
236C2×C22⋊C4—216no—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—28no—
239C2×C22⋊C4—216no—
240C2×C22⋊C4—416no—
241C2×C22⋊C4C2×D418yes—
242C2×C42—28no—
243C2×C42—24no—
244C2×C42—24no—
245C2×C42—44no—
246C2×C42C2×D412yes—
247C2×C42C2×D414yes—
248C2×C42C2×D414yes—
249C2×C42C2412yes—
250C4⋊C8—28no—
251#103—216no—
252#103—232no—
253#103—216no—
254C22⋊C8—416no—
255C4×C8—28no—
256#95—24no—
257C24—24no—
258C24—28no—
259C24—24no—
260C24—28no—
261C24C2×Q1618yes—
262C24C22×D414yes—
263C24C22×D411yescharacteristic
264C2×Q8—24no—
265C2×Q8—216no—
266C2×Q8—22no—
267C2×Q8—28no—
268C2×Q8—28no—
269C2×Q8—24no—
270C2×Q8—24no—
271C2×Q8—24no—
272C2×Q8—28no—
273C2×Q8—24no—
274C2×Q8—28no—
275C2×Q8—44no—
276C2×Q8—44no—
277C2×Q8—48no—
278C2×Q8—48no—
279C2×Q8—48no—
280C2×Q8—48no—
281C2×Q8—416no—
282C2×Q8—816no—
283C2×Q8—88no—
284C2×Q8C22×D414yes—
285C2×D4—28no—
286C2×D4—28no—
287C2×D4—232no—
288C2×D4C2×Q16116yescomplemented
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—28no—
294C22×C4—28no—
295C22×C4—28no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—22no—
299C22×C4—24no—
300C22×C4—232no—
301C22×C4—28no—
302C22×C4—216no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—28no—
306C22×C4—28no—
307C22×C4—24no—
308C22×C4—44no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—44no—
312C22×C4—48no—
313C22×C4—48no—
314C22×C4—48no—
315C22×C4—416no—
316C22×C4—44no—
317C22×C4—48no—
318C22×C4—816no—
319C22×C4—832no—
320C22×C4#12014yes—
321C22×C4#12014yes—
322C22×C4C2×Q1614yes—
323C22×C4#13714yes—
324C22×C4C22×D414yes—
325C22×C4C22×D412yes—
326C22×C4C22×D411yescharacteristic
327C22×C4C22×D412yes—
328C22×C4C22×D412yes—
329C22×C4C22×D412yes—
330C22×C4C2×#4114yes—
331C22×C4H(5,𝔽2)14yes—
332C22×C4C2511yescharacteristic
333Q16—432no—
334C2×C8—24no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—24no—
338C2×C8—28no—
339C2×C8—48no—
340C2×C8—48no—
341C4⋊C4—232no—
342C4⋊C4—232no—
343C4⋊C4—24no—
344C4⋊C4—28no—
345C4⋊C4—216no—
346C4⋊C4—216no—
347C4⋊C4—28no—
348C4⋊C4—28no—
349C4⋊C4—22no—
350C4⋊C4—24no—
351C4⋊C4—24no—
352C4⋊C4—432no—
353C4⋊C4—48no—
354C4⋊C4—48no—
355C4⋊C4C22×D414yes—
356C4⋊C4C22×D418yes—
357C4⋊C4C2×#4118yes—
358C22⋊C4—232no—
359C22⋊C4—216no—
360C22⋊C4—432no—
361C42—216no—
362C42—48no—
363C42#12018yes—
364C42C22×D414yes—
365C42C22×D414yes—
366C23—24no—
367C23—28no—
368C23—216no—
369C23—232no—
370C23—24no—
371C23—28no—
372C23—416no—
373C23—48no—
374C23—48no—
375C23C2×#12012yes—
376C23#54614yes—
377C23C22×Q1618yes—
378C23C22×Q1612yes—
379C23C2×#13712yes—
380C23#57714yes—
381C23C23×D411yescharacteristic
382Q8—24no—
383Q8—24no—
384Q8—48no—
385Q8—44no—
386Q8—44no—
387Q8—44no—
388Q8—48no—
389Q8—816no—
390Q8—88no—
391D4—232no—
392C2×C4—28no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—28no—
398C2×C4—28no—
399C2×C4—28no—
400C2×C4—416no—
401C2×C4—48no—
402C2×C4—48no—
403C2×C4—44no—
404C2×C4—48no—
405C2×C4—416no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—48no—
410C2×C4—44no—
411C2×C4—44no—
412C2×C4—416no—
413C2×C4—48no—
414C2×C4—44no—
415C2×C4—48no—
416C2×C4—832no—
417C2×C4—88no—
418C2×C4#451116yes—
419C2×C4C2×#12014yes—
420C2×C4C2×#12012yes—
421C2×C4C2×#12014yes—
422C2×C4#53214yes—
423C2×C4#53514yes—
424C2×C4#54614yes—
425C2×C4#55018yes—
426C2×C4C22×Q1614yes—
427C2×C4C2×#13714yes—
428C2×C4C23×D411yescharacteristic
429C2×C4C23×D411yescharacteristic
430C2×C4C22×#4112yes—
431C2×C4C2×H(5,𝔽2)12yes—
432C8—44no—
433C8—44no—
434C22—216no—
435C22—28no—
436C22—44no—
437C22—44no—
438C22—48no—
439C22—432no—
440C22#243114yes—
441C22C2×#45114yes—
442C22#300914yes—
443C22#329918yes—
444C22#333118yes—
445C22C22×#12011yescharacteristic
446C22C2×#54612yes—
447C22C23×Q1611yescharacteristic
448C22C22×#13711yescharacteristic
449C22C2×#57712yes—
450C4—24no—
451C4—44no—
452C4—44no—
453C4—44no—
454C4—48no—
455C4—48no—
456C4—84no—
457C4#243114yes—
458C4C2×#45118yes—
459C4C2×#53211yescharacteristic
460C4C2×#53511yescharacteristic
461C4C2×#55012yes—
462C2—48no—
463C2#2557318yesdirect product factor
464C2C2×#243111yescharacteristic
465C2C22×#45111yescharacteristic
466C2C2×#300911yescharacteristic
467C2C2×#329912yes—
468C2C2×#333112yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#487C2semidirect
3. C22×#462C2semidirect
5. #25573C2direct (N × H)
6. C2×#2001C2semidirect
7. C2×#1987C2semidirect
9. C2×#1872C2semidirect
10. C2×C4×#103C2semidirect
27. C2×#487C22semidirect
29. C2×#462C22semidirect
42. #2001C22semidirect
43. #1987C22semidirect
45. #1872C22semidirect
46. C4×#103C22semidirect
154. C22×D4Q16semidirect
288. C2×D4C2×Q16semidirect
463. C2#25573direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5542
C22×#4872
C22×#4622
C2×#25422
#255732
C2×#20012
C2×#19872
C2×#19542
C2×#18722
C2×C4×#1032