Finite Group Databasebeta

← C2×#28417 #6463145

Subgroups — C2×#28417 #6463145

Order 512.

2586 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#487C211yesmaximal, characteristic
2C22×#475C211yesmaximal, characteristic
3C22×#462C211yesmaximal, characteristic
4C22×C4×Q16C211yesmaximal, characteristic
5C2×#2568C211yesmaximal, characteristic
6C2×#2546C211yesmaximal, characteristic
7#28417C2116yesmaximal, direct product factor
8C2×#2097C212yesmaximal
9C2×#2016C212yesmaximal
10C2×#1971C212yesmaximal
11C2×#1960C212yesmaximal
12C2×#1770C211yesmaximal, characteristic
13C23×Q16C2211yescharacteristic
14C23×Q16C2212yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×C4⋊Q8C2212yes—
17C22×C4⋊Q8C2211yescharacteristic
18C22×C4×Q8C2211yescharacteristic
19C22×C4×Q8C2211yescharacteristic
20C2×#487—28no—
21C2×#487C2218yes—
22C2×#475—28no—
23C2×#475C2218yes—
24C2×#462—28no—
25C2×#462C2218yes—
26C2×C4×Q16—28no—
27C2×C4×Q16C2218yes—
28C22×#107C2211yescharacteristic
29C22×#106C2212yes—
30C22×C4⋊C8C2211yescharacteristic
31C22×#103C2212yes—
32C22×#103C2212yes—
33C22×#103C2212yes—
34C22×#103C2212yes—
35C22×#103C2211yescharacteristic
36C22×#103C2211yescharacteristic
37C22×#97C2212yes—
38C22×C4×C8C2211yescharacteristic
39#2568—24no—
40#2568C2218yes—
41#2546—24no—
42#2546C2218yes—
43C2×#400—22no—
44C2×#398—22no—
45C2×#391—22no—
46C2×#391C2212yes—
47C2×#391C2212yes—
48C2×#389—22no—
49C2×#382C2212yes—
50C2×C4×C4⋊C4C2211yescharacteristic
51#2097C22116yes—
52#2016C22116yes—
53#1971C22116yes—
54#1960C22116yes—
55#1770C2218yes—
56C2×#336C2212yes—
57C23×Q8—21no—
58C23×Q8C2312yes—
59C23×Q8C2311yescharacteristic
60C23×Q8C2311yescharacteristic
61C22×Q16—24no—
62C22×Q16—24no—
63C22×Q16—28no—
64C22×Q16—24no—
65C22×Q16—28no—
66C22×Q16—44no—
67C22×Q16C2314yes—
68C22×Q16C2318yes—
69C23×C8C2311yescharacteristic
70C23×C8C2311yescharacteristic
71C23×C8C2312yes—
72C2×C4⋊Q8—28no—
73C2×C4⋊Q8—22no—
74C2×C4⋊Q8—24no—
75C2×C4⋊Q8—22no—
76C2×C4⋊Q8—24no—
77C2×C4⋊Q8—24no—
78C2×C4⋊Q8—24no—
79C2×C4⋊Q8—24no—
80C2×C4⋊Q8—44no—
81C2×C4⋊Q8C2314yes—
82C2×C4⋊Q8C2318yes—
83C2×C4⋊Q8C2314yes—
84C2×C4×Q8—22no—
85C2×C4×Q8—22no—
86C2×C4×Q8—24no—
87C2×C4×Q8—24no—
88C2×C4×Q8—24no—
89C2×C4×Q8—24no—
90C2×C4×Q8C2314yes—
91C2×C4×Q8C2314yes—
92C22×C4⋊C4—21no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—24no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4D412yes—
99C22×C4⋊C4C2312yes—
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C42—21no—
103C22×C42—21no—
104C22×C42C2312yes—
105C22×C42C2311yescharacteristic
106#487—232no—
107#475—232no—
108#462—232no—
109C4×Q16—232no—
110C2×#107—24no—
111C2×#107C2314yes—
112C2×#106—28no—
113C2×#106C2318yes—
114C2×C4⋊C8D418yes—
115C2×C4⋊C8C2314yes—
116C2×#103—28no—
117C2×#103—28no—
118C2×#103—28no—
119C2×#103—24no—
120C2×#103—24no—
121C2×#103—28no—
122C2×#103C2318yes—
123C2×#103C2318yes—
124C2×#103C2318yes—
125C2×#103C2318yes—
126C2×#103C2314yes—
127C2×#103C2314yes—
128C2×#97—44no—
129C2×#97C2318yes—
130C2×C4×C8D418yes—
131C2×C4×C8C2314yes—
132#400—216no—
133#398—216no—
134#391—216no—
135#391—24no—
136#391—24no—
137#391C2318yes—
138#391C2318yes—
139#389—216no—
140#382—24no—
141#382C2318yes—
142C4×C4⋊C4D414yes—
143C4×C4⋊C4C2314yes—
144C2×#95—24no—
145C2×#95—24no—
146C2×#95—24no—
147C2×#95D412yes—
148#336C2318yes—
149C22×Q8—21no—
150C22×Q8—21no—
151C22×Q8—22no—
152C22×Q8—24no—
153C22×Q8—22no—
154C22×Q8—22no—
155C22×Q8—22no—
156C22×Q8—22no—
157C22×Q8—22no—
158C22×Q8—22no—
159C22×Q8—24no—
160C22×Q8—24no—
161C22×Q8—22no—
162C22×Q8—22no—
163C22×Q8—24no—
164C22×Q8—24no—
165C22×Q8—22no—
166C22×Q8—24no—
167C22×Q8—22no—
168C22×Q8—24no—
169C22×Q8—44no—
170C22×Q8—48no—
171C22×Q8#4114yes—
172C22×Q8#4114yes—
173C22×Q8C2414yes—
174C22×Q8C2412yes—
175C22×Q8C2412yes—
176C23×C4—21no—
177C23×C4—21no—
178C23×C4—22no—
179C23×C4—22no—
180C23×C4—21no—
181C23×C4—21no—
182C23×C4C2×D414yes—
183C23×C4C2×D411yescharacteristic
184C23×C4C2×D411yescharacteristic
185C23×C4C2411yescharacteristic
186C2×Q16—232no—
187C2×Q16—28no—
188C2×Q16—28no—
189C2×Q16—216no—
190C2×Q16—28no—
191C2×Q16—216no—
192C2×Q16—48no—
193C2×Q16—432no—
194C22×C8—22no—
195C22×C8—22no—
196C22×C8—24no—
197C22×C8—24no—
198C22×C8—22no—
199C22×C8—22no—
200C22×C8C2×D414yes—
201C22×C8C2×D418yes—
202C22×C8C2×D414yes—
203C22×C8C2412yes—
204C22×C8C2414yes—
205C22×C8C2412yes—
206C4⋊Q8—216no—
207C4⋊Q8—28no—
208C4⋊Q8—28no—
209C4⋊Q8—28no—
210C4⋊Q8—28no—
211C4⋊Q8—48no—
212C4⋊Q8—416no—
213C4⋊Q8—48no—
214C4⋊Q8—48no—
215C4×Q8—28no—
216C4×Q8—28no—
217C4×Q8—28no—
218C4×Q8—28no—
219C4×Q8—48no—
220C4×Q8—48no—
221C2×C4⋊C4—28no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—216no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—416no—
238C2×C4⋊C4—44no—
239C2×C4⋊C4—44no—
240C2×C4⋊C4—44no—
241C2×C4⋊C4—44no—
242C2×C4⋊C4—44no—
243C2×C4⋊C4C2×D418yes—
244C2×C4⋊C4C2412yes—
245C2×C4⋊C4C2412yes—
246C2×C4⋊C4C2414yes—
247C2×C42—24no—
248C2×C42—24no—
249C2×C42—24no—
250C2×C42—24no—
251C2×C42—44no—
252C2×C42—44no—
253C2×C42C2×D414yes—
254C2×C42C2×D412yes—
255C2×C42C2×D414yes—
256C2×C42C2×D414yes—
257C2×C42C2414yes—
258C2×C42C2412yes—
259#107—28no—
260#106—216no—
261C4⋊C8C2×D4116yes—
262#103—28no—
263#103—28no—
264#103—216no—
265#103—216no—
266#103—216no—
267#103—216no—
268#97—48no—
269C4×C8C2×D4116yes—
270#95—216no—
271#95—216no—
272#95—216no—
273#95C2×D418yes—
274C24C22×D411yescharacteristic
275C2×Q8—24no—
276C2×Q8—24no—
277C2×Q8—22no—
278C2×Q8—22no—
279C2×Q8—28no—
280C2×Q8—28no—
281C2×Q8—28no—
282C2×Q8—28no—
283C2×Q8—22no—
284C2×Q8—22no—
285C2×Q8—22no—
286C2×Q8—22no—
287C2×Q8—24no—
288C2×Q8—24no—
289C2×Q8—22no—
290C2×Q8—22no—
291C2×Q8—24no—
292C2×Q8—24no—
293C2×Q8—22no—
294C2×Q8—24no—
295C2×Q8—22no—
296C2×Q8—24no—
297C2×Q8—42no—
298C2×Q8—42no—
299C2×Q8—48no—
300C2×Q8—44no—
301C2×Q8—44no—
302C2×Q8—44no—
303C2×Q8—42no—
304C2×Q8—44no—
305C2×Q8—44no—
306C2×Q8—42no—
307C2×Q8—44no—
308C2×Q8—44no—
309C2×Q8—416no—
310C2×Q8—48no—
311C2×Q8—48no—
312C2×Q8—48no—
313C2×Q8—48no—
314C2×Q8—816no—
315C2×Q8C2×#4114yes—
316C2×Q8C2×#4114yes—
317C22×C4—24no—
318C22×C4—28no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—28no—
322C22×C4—28no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—24no—
328C22×C4—24no—
329C22×C4—42no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—42no—
333C22×C4—42no—
334C22×C4—42no—
335C22×C4—44no—
336C22×C4—44no—
337C22×C4—44no—
338C22×C4—44no—
339C22×C4—48no—
340C22×C4—44no—
341C22×C4—44no—
342C22×C4#12714yes—
343C22×C4#12714yes—
344C22×C4#13718yes—
345C22×C4C22×D418yes—
346C22×C4C22×D412yes—
347C22×C4C22×D412yes—
348C22×C4C22×D411yescharacteristic
349C22×C4C22×D412yes—
350C22×C4C22×D412yes—
351C22×C4C2×#4112yes—
352C22×C4C2×#4112yes—
353C22×C4H(5,𝔽2)12yes—
354C22×C42−1+412yes—
355C22×C4C2511yescharacteristic
356Q16—232no—
357Q16—432no—
358C2×C8—28no—
359C2×C8—28no—
360C2×C8—216no—
361C2×C8—22no—
362C2×C8—22no—
363C2×C8—24no—
364C2×C8—22no—
365C2×C8—24no—
366C2×C8—22no—
367C2×C8C22×D414yes—
368C2×C8C22×D414yes—
369C2×C8C22×D418yes—
370C4⋊C4—216no—
371C4⋊C4—22no—
372C4⋊C4—24no—
373C4⋊C4—24no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—22no—
377C4⋊C4—432no—
378C4⋊C4—42no—
379C4⋊C4—42no—
380C4⋊C4—44no—
381C4⋊C4—48no—
382C4⋊C4—48no—
383C4⋊C4—48no—
384C4⋊C4—48no—
385C4⋊C4—48no—
386C42—28no—
387C42—24no—
388C42—24no—
389C42—48no—
390C42—48no—
391C42#12718yes—
392C42C22×D414yes—
393C42C22×D414yes—
394C23C2×#12712yes—
395C23#54612yes—
396C23#54812yes—
397C23C2×#13714yes—
398C23#57814yes—
399C23C23×D411yescharacteristic
400Q8—24no—
401Q8—24no—
402Q8—24no—
403Q8—24no—
404Q8—42no—
405Q8—42no—
406Q8—42no—
407Q8—42no—
408Q8—48no—
409Q8—48no—
410Q8—44no—
411Q8—44no—
412Q8—44no—
413Q8—44no—
414Q8—816no—
415Q8—88no—
416C2×C4—28no—
417C2×C4—24no—
418C2×C4—28no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—28no—
422C2×C4—28no—
423C2×C4—416no—
424C2×C4—42no—
425C2×C4—42no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—48no—
429C2×C4—48no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—48no—
437C2×C4—44no—
438C2×C4—44no—
439C2×C4—88no—
440C2×C4—84no—
441C2×C4—84no—
442C2×C4—88no—
443C2×C4#497116yes—
444C2×C4#52514yes—
445C2×C4C2×#12714yes—
446C2×C4C2×#12714yes—
447C2×C4C2×#12712yes—
448C2×C4#53714yes—
449C2×C4#54614yes—
450C2×C4#54612yes—
451C2×C4#54814yes—
452C2×C4#54812yes—
453C2×C4C2×#13718yes—
454C2×C4C23×D411yescharacteristic
455C2×C4C23×D411yescharacteristic
456C2×C4C22×#4111yescharacteristic
457C2×C4C22×#4111yescharacteristic
458C2×C4C2×H(5,𝔽2)11yescharacteristic
459C2×C4C2×2−1+411yescharacteristic
460C8—24no—
461C8—24no—
462C8—28no—
463C22#254014yes—
464C22C2×#49714yes—
465C22#315614yes—
466C22#332818yes—
467C22#337418yes—
468C22C22×#12711yescharacteristic
469C22C2×#54611yescharacteristic
470C22C2×#54811yescharacteristic
471C22C22×#13712yes—
472C22C2×#57812yes—
473C4—24no—
474C4—44no—
475C4—44no—
476C4—48no—
477C4—84no—
478C4—84no—
479C4—82no—
480C4—82no—
481C4#254014yes—
482C4C2×#49718yes—
483C4C2×#52511yescharacteristic
484C4C2×#53711yescharacteristic
485C4C2×#54611yescharacteristic
486C4C2×#54811yescharacteristic
487C2#2841718yesdirect product factor
488C2C2×#254011yescharacteristic
489C2C22×#49711yescharacteristic
490C2C2×#315611yescharacteristic
491C2C2×#332812yes—
492C2C2×#337412yes—
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
7. #28417C2direct (N × H)
487. C2#28417direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4872
C22×#4752
C22×#4622
C22×C4×Q162
C2×#25682
C2×#25462
#284172
C2×#20972
C2×#20162
C2×#19712
C2×#19602
C2×#17702