Finite Group Databasebeta

← C2×#23562 #6431992

Subgroups — C2×#23562 #6431992

Order 512.

3414 conjugacy classes of subgroups.

The subgroup lattice has 481 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3458C211yesmaximal, characteristic
2C22×#428C212yesmaximal
3C2×#2317C211yesmaximal, characteristic
4#23562C2116yesmaximal, direct product factor
5C2×#2061C214yesmaximal, complemented
6C2×#2060C214yesmaximal, complemented
7C2×#1742C211yesmaximal, characteristic
8C2×#1733C212yesmaximal
9C23×M16C2212yes—
10#3458—28no—
11#3458—24no—
12#3458C2218yes—
13C2×#544—22no—
14C2×#544—22no—
15C2×#544C2212yes—
16C2×#544C2212yes—
17C2×#543—22no—
18C2×#533—22no—
19C2×#533—24no—
20C22×#117C2211yescharacteristic
21C22×#117C2212yes—
22C22×#117C2211yescharacteristic
23C23×C4⋊C4C2211yescharacteristic
24C2×#428—24no—
25C2×#428—28no—
26C2×#428C2218yes—
27C2×#428C22116yes—
28C22×#107—22no—
29C22×#106—22no—
30#2317—24no—
31#2317C2218yes—
32C2×#389—22no—
33C2×#385—22no—
34C2×#384C2212yes—
35C2×#382C2212yes—
36#2061C22132yescomplemented
37#2060C22132yescomplemented
38#1742C2218yes—
39C2×#343C2212yes—
40C2×#343C2212yes—
41#1733C22116yes—
42C2×#339C2218yes—
43C24×C4—21no—
44C24×C4C2311yescharacteristic
45C22×M16—24no—
46C22×M16—22no—
47C22×M16—28no—
48C22×M16Q8116yescomplemented
49C22×M16C2314yes—
50C22×M16C2318yes—
51C23×C8—22no—
52#544—216no—
53#544—216no—
54#544—28no—
55#544—28no—
56#544—216no—
57#544—216no—
58#544—24no—
59#544—24no—
60#544C2318yes—
61#544C2318yes—
62#543—216no—
63#543—216no—
64#533—216no—
65#533—232no—
66#533—232no—
67#533—216no—
68C2×C4⋊Q8—22no—
69C2×C4⋊Q8—22no—
70C2×C4⋊Q8—24no—
71C2×C4⋊Q8—24no—
72C2×#125—24no—
73C2×#125—24no—
74C2×#125—24no—
75C2×C22⋊Q8—28no—
76C2×C22⋊Q8—28no—
77C2×C22⋊Q8—24no—
78C2×C22⋊Q8—24no—
79C2×C4×Q8—24no—
80C2×C4×Q8—24no—
81C2×#117—22no—
82C2×#117—22no—
83C2×#117—22no—
84C2×#117—22no—
85C2×#117—22no—
86C2×#117—24no—
87C2×#117—24no—
88C2×#117—24no—
89C2×#117—24no—
90C2×#117D414yes—
91C2×#117D418yes—
92C2×#117D414yes—
93C2×#117Q818yescomplemented
94C2×#117C2314yes—
95C2×#117C2318yes—
96C2×#117C2314yes—
97C2×#117C2314yes—
98C22×C4⋊C4—21no—
99C22×C4⋊C4—22no—
100C22×C4⋊C4—24no—
101C22×C4⋊C4—22no—
102C22×C4⋊C4—22no—
103C22×C4⋊C4—21no—
104C22×C4⋊C4—24no—
105C22×C4⋊C4D412yes—
106C22×C4⋊C4D412yes—
107C22×C4⋊C4C2314yes—
108C22×C4⋊C4C2312yes—
109C22×C4⋊C4C2311yescharacteristic
110C22×C4⋊C4C2311yescharacteristic
111C22×C22⋊C4—22no—
112C22×C22⋊C4—21no—
113C22×C22⋊C4D412yes—
114C22×C42—22no—
115C22×C42D412yes—
116C22×C42C2312yes—
117#428—232no—
118#428—216no—
119#428C23132yes—
120C2×#107—28no—
121C2×#107—216no—
122C2×#106—28no—
123C2×#106—216no—
124#389—216no—
125#385—216no—
126#384—24no—
127#384C2318yes—
128#382—24no—
129#382C2318yes—
130C2×#95—24no—
131#343C2318yes—
132#343C2318yes—
133#339C23132yes—
134C25C2×D411yescharacteristic
135C22×Q8—24no—
136C22×Q8—24no—
137C23×C4—22no—
138C23×C4—22no—
139C23×C4—22no—
140C23×C4—22no—
141C23×C4—24no—
142C23×C4—42no—
143C23×C4—42no—
144C23×C4—84no—
145C23×C4C2×D412yes—
146C23×C4C2×D412yes—
147C23×C4C2×D411yescharacteristic
148C23×C4C2×D412yes—
149C23×C4C2×D412yes—
150C23×C4C2×D414yes—
151C23×C4C2×D412yes—
152C23×C4C2×Q818yes—
153C23×C4C2×Q814yes—
154C23×C4#4114yes—
155C23×C4C2411yescharacteristic
156C23×C4C2412yes—
157C2×M16—216no—
158C2×M16—232no—
159C2×M16—24no—
160C2×M16—28no—
161C2×M16—28no—
162C2×M16—216no—
163C2×M16C2×Q8116yes—
164C2×M16C2×Q8132yescomplemented
165C2×M16C2418yes—
166C22×C8—216no—
167C22×C8—24no—
168C22×C8—28no—
169C4⋊Q8—216no—
170C4⋊Q8—216no—
171C4⋊Q8—216no—
172C4⋊Q8—216no—
173C4⋊Q8—216no—
174C4⋊Q8—216no—
175#125—216no—
176#125—216no—
177#125—232no—
178#125—216no—
179#125—216no—
180C22⋊Q8—216no—
181C22⋊Q8—216no—
182C22⋊Q8—264no—
183C22⋊Q8—264no—
184C22⋊Q8—216no—
185C22⋊Q8—216no—
186C4×Q8—232no—
187C4×Q8—232no—
188#117—28no—
189#117—28no—
190#117—28no—
191#117—28no—
192#117—28no—
193#117—216no—
194#117—28no—
195#117—28no—
196#117—24no—
197#117—28no—
198#117—24no—
199#117—28no—
200#117—28no—
201#117C2×D4116yes—
202#117C2×D418yes—
203#117C2×Q8116yescomplemented
204#117C2418yes—
205C2×C4⋊C4—28no—
206C2×C4⋊C4—28no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—28no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—28no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—24no—
225C2×C4⋊C4—216no—
226C2×C4⋊C4—44no—
227C2×C4⋊C4—42no—
228C2×C4⋊C4—44no—
229C2×C4⋊C4—41no—
230C2×C4⋊C4—41no—
231C2×C4⋊C4—88no—
232C2×C4⋊C4C2×D412yes—
233C2×C4⋊C4C2×D412yes—
234C2×C4⋊C4C2×D414yes—
235C2×C4⋊C4C2×D414yes—
236C2×C4⋊C4C2×D418yes—
237C2×C4⋊C4C2×D418yes—
238C2×C4⋊C4C2414yes—
239C2×C4⋊C4C2412yes—
240C2×C4⋊C4C2412yes—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—28no—
243C2×C22⋊C4—24no—
244C2×C22⋊C4—24no—
245C2×C22⋊C4—28no—
246C2×C22⋊C4—24no—
247C2×C22⋊C4—28no—
248C2×C22⋊C4—24no—
249C2×C22⋊C4C2×D418yes—
250C2×C42—22no—
251C2×C42—22no—
252C2×C42—24no—
253C2×C42—24no—
254C2×C42—28no—
255C2×C42—22no—
256C2×C42—24no—
257C2×C42—28no—
258C2×C42—24no—
259C2×C42C2×D418yes—
260C2×C42C2×Q818yes—
261C2×C42C2414yes—
262#107—232no—
263#106—232no—
264#95—216no—
265C24—42no—
266C24—42no—
267C24#12012yes—
268C24#12012yes—
269C24C22⋊Q814yes—
270C24C4⋊Q814yes—
271C24C22×D411yescharacteristic
272C24C22×D412yes—
273C2×Q8—216no—
274C2×Q8—216no—
275C2×Q8—88no—
276C2×Q8—88no—
277C22×C4—22no—
278C22×C4—22no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—28no—
282C22×C4—24no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—28no—
286C22×C4—28no—
287C22×C4—24no—
288C22×C4—44no—
289C22×C4—44no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—48no—
293C22×C4—42no—
294C22×C4—48no—
295C22×C4—42no—
296C22×C4—84no—
297C22×C4—84no—
298C22×C4—88no—
299C22×C4—88no—
300C22×C4—88no—
301C22×C4#12012yes—
302C22×C4#12014yes—
303C22×C4#12014yes—
304C22×C4#12011yescharacteristic
305C22×C4#12011yescharacteristic
306C22×C4C22⋊Q818yes—
307C22×C4C22⋊Q818yes—
308C22×C4C22⋊Q8116yes—
309C22×C4C22⋊Q814yes—
310C22×C4C22⋊Q818yes—
311C22×C4C4⋊Q818yes—
312C22×C4C4⋊Q818yes—
313C22×C4C4⋊Q8116yes—
314C22×C4C4⋊Q814yes—
315C22×C4C4⋊Q818yes—
316C22×C4C22×D414yes—
317C22×C4C22×D414yes—
318C22×C4C22×D411yescharacteristic
319C22×C4C22×D412yes—
320C22×C4C22×D414yes—
321C22×C4C22×D412yes—
322C22×C4C22×D414yes—
323C22×C4C22×D412yes—
324C22×C4C22×Q814yes—
325C22×C4C22×Q818yes—
326C22×C4C22×Q812yes—
327C22×C4C22×Q814yes—
328C22×C4C2×#4112yes—
329C22×C4C2×#4114yes—
330C22×C4C2511yescharacteristic
331M16—216no—
332M16—232no—
333M16—28no—
334M16C22×Q8116yes—
335C2×C8—216no—
336C2×C8—232no—
337C2×C8—28no—
338C4⋊C4—232no—
339C4⋊C4—232no—
340C4⋊C4—216no—
341C4⋊C4—216no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—28no—
345C4⋊C4—28no—
346C4⋊C4—24no—
347C4⋊C4—24no—
348C4⋊C4—216no—
349C4⋊C4—24no—
350C4⋊C4—24no—
351C4⋊C4—28no—
352C4⋊C4—44no—
353C4⋊C4—44no—
354C4⋊C4—44no—
355C4⋊C4—816no—
356C4⋊C4C22×D418yes—
357C4⋊C4C22×D418yes—
358C22⋊C4—216no—
359C22⋊C4—28no—
360C22⋊C4—216no—
361C22⋊C4—216no—
362C22⋊C4—28no—
363C42—216no—
364C42—28no—
365C42—28no—
366C42—28no—
367C42—28no—
368C42—28no—
369C42—24no—
370C42C22×Q818yes—
371C23—22no—
372C23—24no—
373C23—22no—
374C23—24no—
375C23—42no—
376C23—42no—
377C23—42no—
378C23—48no—
379C23—48no—
380C23—42no—
381C23#39518yes—
382C23#39518yes—
383C23C2×#12011yescharacteristic
384C23C2×#12014yes—
385C23C2×#12011yescharacteristic
386C23C2×C22⋊Q812yes—
387C23C2×C22⋊Q814yes—
388C23C2×C4⋊Q812yes—
389C23C2×C4⋊Q814yes—
390C23C23×D411yescharacteristic
391Q8—816no—
392Q8—816no—
393C2×C4—24no—
394C2×C4—24no—
395C2×C4—28no—
396C2×C4—28no—
397C2×C4—28no—
398C2×C4—44no—
399C2×C4—416no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—48no—
403C2×C4—44no—
404C2×C4—48no—
405C2×C4—44no—
406C2×C4—44no—
407C2×C4—48no—
408C2×C4—44no—
409C2×C4—82no—
410C2×C4—82no—
411C2×C4—88no—
412C2×C4—88no—
413C2×C4—84no—
414C2×C4—816no—
415C2×C4—84no—
416C2×C4#39518yes—
417C2×C4#395116yes—
418C2×C4#395116yes—
419C2×C4#39514yes—
420C2×C4#39514yes—
421C2×C4C2×#12012yes—
422C2×C4C2×#12012yes—
423C2×C4C2×#12012yes—
424C2×C4C2×C22⋊Q812yes—
425C2×C4C2×C22⋊Q814yes—
426C2×C4C2×C22⋊Q818yes—
427C2×C4C2×C22⋊Q814yes—
428C2×C4C2×C22⋊Q814yes—
429C2×C4C2×C22⋊Q818yes—
430C2×C4C2×C4⋊Q812yes—
431C2×C4C2×C4⋊Q814yes—
432C2×C4C2×C4⋊Q818yes—
433C2×C4C2×C4⋊Q814yes—
434C2×C4C2×C4⋊Q818yes—
435C2×C4C2×C4⋊Q814yes—
436C2×C4C23×D412yes—
437C2×C4C23×Q812yes—
438C2×C4C23×Q811yescharacteristic
439C2×C4C22×#4111yescharacteristic
440C8—216no—
441C22—24no—
442C22—24no—
443C22—216no—
444C22—21no—
445C22—21no—
446C22—24no—
447C22—21no—
448C22—21no—
449C22—24no—
450C22—44no—
451C22—44no—
452C22—48no—
453C22C2×#39518yes—
454C22C2×#39512yes—
455C22C2×#39512yes—
456C22#302112yes—
457C22#302212yes—
458C22C22×#12011yescharacteristic
459C22C22×C22⋊Q811yescharacteristic
460C22C22×C4⋊Q811yescharacteristic
461C4—48no—
462C4—44no—
463C4—48no—
464C4—44no—
465C4—48no—
466C4—84no—
467C4C2×#39514yes—
468C4C2×#39514yes—
469C4C2×#39514yes—
470C4C22×C22⋊Q812yes—
471C4C22×C4⋊Q812yes—
472C2—21no—
473C2—22no—
474C2—28no—
475C2—21no—
476C2#2356214yesdirect product factor
477C2C22×#39511yescharacteristic
478C2C2×#302111yescharacteristic
479C2C2×#302211yescharacteristic
subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C24×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #23562C2direct (N × H)
5. C2×#2061C2semidirect
6. C2×#2060C2semidirect
36. #2061C22semidirect
37. #2060C22semidirect
48. C22×M16Q8semidirect
93. C2×#117Q8semidirect
164. C2×M16C2×Q8semidirect
203. #117C2×Q8semidirect
476. C2#23562direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34582
C22×#4282
C2×#23172
#235622
C2×#20612
C2×#20602
C2×#17422
C2×#17332