Finite Group Databasebeta

← C2×#25740 #6443325

Subgroups — C2×#25740 #6443325

Order 512.

4986 conjugacy classes of subgroups.

The subgroup lattice has 504 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3497C211yesmaximal, characteristic
2C2×#3152C212yesmaximal, complemented
3C22×#456C214yesmaximal, complemented
4C2×#2546C211yesmaximal, characteristic, complemented
5#25740C2116yesmaximal, direct product factor
6C2×#2007C214yesmaximal, complemented
7C2×#1980C212yesmaximal, complemented
8C2×C4×#101C211yesmaximal, characteristic, complemented
9C22×2−1+4C2212yes—
10C22×#137C2218yes—
11#3497—28no—
12#3497—24no—
13#3497C2218yes—
14C2×#550—22no—
15C2×D4×Q8—22no—
16C2×#548—24no—
17C2×#537—22no—
18C2×#537C2212yes—
19C2×#532—22no—
20C2×#532C2212yes—
21C22×C4⋊Q8C2212yes—
22C22×C4⋊Q8C2211yescharacteristic
23C22×C4×Q8C2211yescharacteristic
24#3152—28no—
25#3152C22116yescomplemented
26C2×#497—24no—
27C2×#494—22no—
28C2×#492—22no—
29C2×#456—232no—
30C2×#456C22132yescomplemented
31C22×#104C2218yes—
32C22×#101C2212yes—
33C2×C4×M16C2212yes—
34#2546—24no—
35#2546C2218yescomplemented
36C2×#398—22no—
37C2×#391C2212yes—
38C2×#389—22no—
39C2×C4×C4⋊C4C2211yescharacteristic
40#2007C22132yescomplemented
41#1980C22116yescomplemented
42C4×#101C2218yescomplemented
43C2×#343C2212yes—
44C2×2−1+4—28no—
45C2×2−1+4—24no—
46C2×2−1+4—216no—
47C2×2−1+4—48no—
48C2×2−1+4C2318yes—
49C22×#41—24no—
50C22×#41—24no—
51C22×#41C2314yes—
52C23×Q8—24no—
53C23×Q8C2312yes—
54C23×Q8C2311yescharacteristic
55C2×#137—216no—
56C2×#137—232no—
57C2×#137—416no—
58C2×#137C23132yes—
59C22×Q16—28no—
60C22×SD16—28no—
61C22×M16C2314yes—
62#550—216no—
63#550—216no—
64D4×Q8—216no—
65D4×Q8—216no—
66#548—232no—
67#548—232no—
68#537—216no—
69#537—28no—
70#537—216no—
71#537—24no—
72#537C2318yes—
73#532—216no—
74#532—216no—
75#532—24no—
76#532—24no—
77#532D418yes—
78#532C2318yes—
79C2×C4⋊Q8—22no—
80C2×C4⋊Q8—24no—
81C2×C4⋊Q8—216no—
82C2×C4⋊Q8—22no—
83C2×C4⋊Q8—22no—
84C2×C4⋊Q8—22no—
85C2×C4⋊Q8—24no—
86C2×C4⋊Q8D412yes—
87C2×C4⋊Q8C2314yes—
88C2×C4⋊Q8C2318yes—
89C2×#127—22no—
90C2×#127D412yes—
91C2×#124—24no—
92C2×#124D414yes—
93C2×C22⋊Q8—28no—
94C2×C22⋊Q8—24no—
95C2×#121—28no—
96C2×#121—24no—
97C2×#121—22no—
98C2×#121—24no—
99C2×#121—22no—
100C2×C4×Q8—22no—
101C2×C4×Q8—22no—
102C2×C4×Q8—24no—
103C2×C4×Q8D414yes—
104C2×C4×Q8C2314yes—
105C2×C4×D4—24no—
106C2×C4×D4—24no—
107C2×C4×D4—22no—
108C2×C4×D4—22no—
109C22×C4⋊C4—21no—
110C22×C4⋊C4—21no—
111C22×C4⋊C4—24no—
112C22×C4⋊C4—21no—
113C22×C4⋊C4D412yes—
114C22×C4⋊C4C2311yescharacteristic
115C22×C42D412yes—
116C22×C42C2312yes—
117C22×C42C2311yescharacteristic
118#497—232no—
119#494—216no—
120#492—216no—
121#456—2128no—
122C2×#104—232no—
123C2×#104C23132yes—
124C2×#101D4116yescomplemented
125C2×#101C2318yes—
126C4×M16—24no—
127C4×M16C2318yes—
128C2×#97—22no—
129C2×C4×C8—22no—
130#398—216no—
131#391—24no—
132#391C2318yes—
133#389—216no—
134C4×C4⋊C4—22no—
135C4×C4⋊C4C2314yes—
136C2×#95—21no—
137C2×#95—24no—
138#343C2318yes—
1392−1+4—232no—
1402−1+4—416no—
1412−1+4—464no—
1422−1+4—416no—
1432−1+4—416no—
144C2×#41—216no—
145C2×#41—216no—
146C2×#41—216no—
147C2×#41—216no—
148C2×#41—24no—
149C2×#41—24no—
150C2×#41—216no—
151C2×#41—216no—
152C2×#41—416no—
153C2×#41—432no—
154C2×#41—416no—
155C2×#41C2×D418yes—
156C2×#41C2418yes—
157C22×Q8—24no—
158C22×Q8—216no—
159C22×Q8—216no—
160C22×Q8—22no—
161C22×Q8—22no—
162C22×Q8—22no—
163C22×Q8—24no—
164C22×Q8—24no—
165C22×Q8—24no—
166C22×Q8—28no—
167C22×Q8—28no—
168C22×Q8—432no—
169C22×Q8C2×D414yes—
170C22×Q8C2×D418yes—
171C22×Q8C2×D412yes—
172C22×Q8C2414yes—
173C22×Q8C2412yes—
174C22×D4—24no—
175C22×D4—24no—
176C22×D4—24no—
177C22×D4—22no—
178C22×D4—22no—
179C22×D4C2×D414yes—
180C23×C4—28no—
181C23×C4—22no—
182C23×C4—24no—
183C23×C4—22no—
184C23×C4C2×D411yescharacteristic
185C23×C4C2×D412yes—
186C23×C4C2×D412yes—
187C23×C4C2×D411yescharacteristic
188C23×C4C2411yescharacteristic
189#137—264no—
190#137—432no—
191#137—464no—
192C2×Q16—232no—
193C2×Q16—432no—
194C2×SD16—232no—
195C2×SD16—432no—
196C2×M16—24no—
197C2×M16—28no—
198C2×M16C2×D4116yes—
199C2×M16C2418yes—
200C22×C8—24no—
201C4⋊Q8—216no—
202C4⋊Q8—232no—
203C4⋊Q8—24no—
204C4⋊Q8—28no—
205C4⋊Q8—28no—
206C4⋊Q8—416no—
207C4⋊Q8—44no—
208C4⋊Q8—44no—
209C4⋊Q8C2×D418yes—
210#127—216no—
211#127—24no—
212#127C2×D418yes—
213#124—232no—
214#124—28no—
215#124C2×D4116yes—
216C22⋊Q8—216no—
217C22⋊Q8—264no—
218C22⋊Q8—216no—
219#121—216no—
220#121—216no—
221#121—264no—
222#121—216no—
223#121—28no—
224#121—28no—
225#121—28no—
226#121—216no—
227#121—28no—
228C4×Q8—28no—
229C4×Q8—28no—
230C4×Q8—28no—
231C4×Q8—28no—
232C4×D4—232no—
233C4×D4—232no—
234C4×D4—28no—
235C4×D4—28no—
236C4×D4—28no—
237C4×D4—28no—
238C2×C4⋊C4—28no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—24no—
241C2×C4⋊C4—24no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—24no—
248C2×C4⋊C4—216no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—42no—
251C2×C4⋊C4—42no—
252C2×C4⋊C4—41no—
253C2×C4⋊C4—42no—
254C2×C4⋊C4—41no—
255C2×C4⋊C4—416no—
256C2×C4⋊C4C2×D418yes—
257C2×C4⋊C4C2×D412yes—
258C2×C4⋊C4C2412yes—
259C2×C22⋊C4—28no—
260C2×C22⋊C4—24no—
261C2×C22⋊C4—24no—
262C2×C42—22no—
263C2×C42—22no—
264C2×C42—24no—
265C2×C42—28no—
266C2×C42—22no—
267C2×C42C2×D418yes—
268C2×C42C2×D412yes—
269C2×C42C2×D412yes—
270C2×C42C2×D412yes—
271C2×C42C2×D414yes—
272C2×C42C2414yes—
273C2×C42C2412yes—
274#104—264no—
275#101C2×D4132yescomplemented
276#97—28no—
277C4×C8—28no—
278#95—24no—
279#95—216no—
280C24—24no—
281C24C22×D411yescharacteristic
282#41—232no—
283#41—216no—
284#41—216no—
285#41—432no—
286#41—464no—
287#41—464no—
288#41—464no—
289#41—48no—
290#41—432no—
291#41—48no—
292#41—416no—
293C2×Q8—216no—
294C2×Q8—24no—
295C2×Q8—24no—
296C2×Q8—24no—
297C2×Q8—216no—
298C2×Q8—216no—
299C2×Q8—24no—
300C2×Q8—24no—
301C2×Q8—216no—
302C2×Q8—28no—
303C2×Q8—28no—
304C2×Q8—28no—
305C2×Q8—416no—
306C2×Q8—464no—
307C2×Q8—464no—
308C2×Q8—44no—
309C2×Q8—44no—
310C2×Q8—44no—
311C2×Q8—416no—
312C2×Q8—416no—
313C2×Q8#12718yes—
314C2×Q8C22×D418yes—
315C2×Q8C22×D418yes—
316C2×D4—216no—
317C2×D4—28no—
318C2×D4—28no—
319C2×D4—216no—
320C2×D4—28no—
321C2×D4—24no—
322C2×D4—28no—
323C2×D4—216no—
324C2×D4—416no—
325C2×D4—48no—
326C2×D4—48no—
327C2×D4—48no—
328C2×D4—84no—
329C2×D4—88no—
330C2×D4C22×D418yes—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—28no—
336C22×C4—232no—
337C22×C4—22no—
338C22×C4—24no—
339C22×C4—24no—
340C22×C4—22no—
341C22×C4—28no—
342C22×C4—28no—
343C22×C4—24no—
344C22×C4—42no—
345C22×C4—432no—
346C22×C4—44no—
347C22×C4—44no—
348C22×C4—416no—
349C22×C4—44no—
350C22×C4—42no—
351C22×C4—42no—
352C22×C4—44no—
353C22×C4—44no—
354C22×C4#12012yes—
355C22×C4#12011yescharacteristic
356C22×C4#12012yes—
357C22×C4#12012yes—
358C22×C4#12011yescharacteristic
359C22×C4#12718yes—
360C22×C4C22×D412yes—
361C22×C4C22×D414yes—
362C22×C4C22×D414yes—
363C22×C4C22×D412yes—
364C22×C4C22×D411yescharacteristic
365C22×C4C22×D412yes—
366C22×C4C22×D412yes—
367C22×C4C22×D414yes—
368C22×C4H(5,𝔽2)14yes—
369C22×C4C2511yescharacteristic
370Q16—464no—
371SD16—464no—
372M16—216no—
373M16—28no—
374M16C22×D4116yes—
375C2×C8—216no—
376C2×C8—28no—
377C4⋊C4—216no—
378C4⋊C4—216no—
379C4⋊C4—216no—
380C4⋊C4—24no—
381C4⋊C4—28no—
382C4⋊C4—28no—
383C4⋊C4—24no—
384C4⋊C4—44no—
385C4⋊C4—48no—
386C4⋊C4—44no—
387C4⋊C4—432no—
388C22⋊C4—232no—
389C22⋊C4—216no—
390C22⋊C4—216no—
391C42—28no—
392C42—28no—
393C42—28no—
394C42—44no—
395C42#12014yes—
396C42#12014yes—
397C42C22×D414yes—
398C42C22×D414yes—
399C23—22no—
400C23—22no—
401C23—28no—
402C23—48no—
403C23—48no—
404C23—48no—
405C23C2×#12011yescharacteristic
406C23C2×#12011yescharacteristic
407C23C2×#12712yes—
408C23#53512yes—
409C23C23×D411yescharacteristic
410Q8—216no—
411Q8—216no—
412Q8—216no—
413Q8—432no—
414Q8—48no—
415Q8—416no—
416Q8—88no—
417D4—216no—
418D4—432no—
419D4—48no—
420D4—48no—
421D4—416no—
422D4—48no—
423D4—416no—
424D4—88no—
425D4—816no—
426C2×C4—24no—
427C2×C4—24no—
428C2×C4—28no—
429C2×C4—28no—
430C2×C4—22no—
431C2×C4—24no—
432C2×C4—24no—
433C2×C4—24no—
434C2×C4—28no—
435C2×C4—24no—
436C2×C4—28no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—464no—
440C2×C4—416no—
441C2×C4—44no—
442C2×C4—44no—
443C2×C4—48no—
444C2×C4—44no—
445C2×C4—416no—
446C2×C4—416no—
447C2×C4—44no—
448C2×C4—44no—
449C2×C4—44no—
450C2×C4—44no—
451C2×C4—82no—
452C2×C4—84no—
453C2×C4—84no—
454C2×C4#45614yescomplemented
455C2×C4C2×#12012yes—
456C2×C4C2×#12014yes—
457C2×C4C2×#12012yes—
458C2×C4C2×#12012yes—
459C2×C4C2×#12718yes—
460C2×C4C2×#12712yes—
461C2×C4#53512yes—
462C2×C4D4218yes—
463C2×C4D4218yes—
464C2×C4C23×D412yes—
465C2×C4C23×D412yes—
466C2×C4C2×H(5,𝔽2)12yes—
467C8—216no—
468C22—24no—
469C22—24no—
470C22—21no—
471C22—21no—
472C22—21no—
473C22—21no—
474C22—48no—
475C22—48no—
476C22—48no—
477C22—816no—
478C22#243312yes—
479C22#243312yes—
480C22C2×#45612yes—
481C22#302212yes—
482C22C22×#12011yescharacteristic
483C22C22×#12711yescharacteristic
484C22C2×#53511yescharacteristic
485C4—28no—
486C4—22no—
487C4—24no—
488C4—48no—
489C4—48no—
490C4—44no—
491C4—84no—
492C4#243314yes—
493C4C2×#45614yescomplemented
494C4C2×D4214yes—
495C2—21no—
496C2—21no—
497C2—22no—
498C2—88no—
499C2#2574014yesdirect product factor
500C2C2×#243311yescharacteristic
501C2C22×#45611yescharacteristic
502C2C2×#302211yescharacteristic
subgroupG/H
center, socleC23C2×#120
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#3497C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#3152C2semidirect
3. C22×#456C2semidirect
4. C2×#2546C2semidirect
5. #25740C2direct (N × H)
6. C2×#2007C2semidirect
7. C2×#1980C2semidirect
8. C2×C4×#101C2semidirect
25. #3152C22semidirect
30. C2×#456C22semidirect
35. #2546C22semidirect
40. #2007C22semidirect
41. #1980C22semidirect
42. C4×#101C22semidirect
124. C2×#101D4semidirect
275. #101C2×D4semidirect
454. C2×C4#456semidirect
493. C4C2×#456semidirect
499. C2#25740direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34972
C2×#31522
C22×#4562
C2×#25462
#257402
C2×#20072
C2×#19802
C2×C4×#1012