Finite Group Databasebeta

← C2×#28614 #6462965

Subgroups — C2×#28614 #6462965

Order 512.

2902 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#492C211yesmaximal, characteristic
2C22×#487C211yesmaximal, characteristic, complemented
3C2×#2858C211yesmaximal, characteristic
4C2×C4×C4⋊Q8C211yesmaximal, characteristic, complemented
5#28614C2116yesmaximal, direct product factor
6C2×#2055C214yesmaximal, complemented
7C2×#1990C211yesmaximal, characteristic, complemented
8C2×#1957C211yesmaximal, characteristic
9C2×#1880C214yesmaximal, complemented
10C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
11C23×SD16C2214yes—
12C22×C4⋊Q8C2211yescharacteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×#127C2211yescharacteristic
15C22×#124—21no—
16C22×#124—21no—
17C22×C4×Q8C2212yes—
18C2×#492—28no—
19C2×#492C2218yes—
20C2×#487—28no—
21C2×#487C2218yescomplemented
22C22×C4⋊C8C2212yes—
23C22×#103C2214yes—
24C22×#102C2214yes—
25C22×C4×C8C2211yescharacteristic
26C22×C4×C8C2211yescharacteristic
27#2858—24no—
28#2858C2218yes—
29C4×C4⋊Q8—24no—
30C4×C4⋊Q8C2218yescomplemented
31C2×#391C2212yes—
32C2×#390—21no—
33C2×#390—21no—
34C2×#390C2212yes—
35C2×#390C2212yes—
36C2×#389—21no—
37C2×#389—21no—
38C2×#384C2211yescharacteristic
39C2×C4×C4⋊C4—21no—
40C2×C4×C4⋊C4—21no—
41C2×C43C2211yescharacteristic
42#2055C22132yescomplemented
43#1990C2218yescomplemented
44#1957C2218yes—
45#1880C22132yescomplemented
46C4×C4⋊C8C2218yescomplemented
47C2×#340C2214yes—
48C2×#336C2212yes—
49C23×Q8—21no—
50C23×Q8C2312yes—
51C23×D4—21no—
52C23×D4—21no—
53C23×D4C2312yes—
54C22×SD16—216no—
55C22×SD16—216no—
56C22×SD16—48no—
57C22×SD16C23116yes—
58C23×C8C2312yes—
59C23×C8C2312yes—
60C2×C4⋊Q8—22no—
61C2×C4⋊Q8—22no—
62C2×C4⋊Q8—24no—
63C2×C4⋊Q8—24no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8D418yes—
66C2×C4⋊Q8C2314yes—
67C2×C4⋊Q8C2314yes—
68C2×#127—24no—
69C2×#127—22no—
70C2×#127—24no—
71C2×#127C2314yes—
72C2×#124—28no—
73C2×#124—28no—
74C2×#124—48no—
75C2×#124—48no—
76C2×C4×Q8—24no—
77C2×C4×Q8—48no—
78C2×C4×Q8C2318yes—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—22no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4C2312yes—
86C22×C4⋊C4C2312yes—
87C22×C22⋊C4—22no—
88C22×C22⋊C4—22no—
89C22×C22⋊C4—22no—
90C22×C22⋊C4—22no—
91C22×C42—22no—
92C22×C42D411yescharacteristic
93C22×C42D411yescharacteristic
94C22×C42D411yescharacteristic
95C22×C42D411yescharacteristic
96C22×C42C2311yescharacteristic
97C22×C42C2311yescharacteristic
98C22×C42C2311yescharacteristic
99#492—232no—
100#487—232no—
101C2×C4⋊C8—28no—
102C2×C4⋊C8C2318yes—
103C2×#103—216no—
104C2×#103C23116yes—
105C2×#102—48no—
106C2×#102C23116yes—
107C2×C4×C8—24no—
108C2×C4×C8—24no—
109C2×C4×C8C2314yes—
110C2×C4×C8C2314yes—
111#391—24no—
112#391C2318yes—
113#390—24no—
114#390—24no—
115#390—28no—
116#390—28no—
117#390C2318yes—
118#390C2318yes—
119#389—28no—
120#389—28no—
121#384—22no—
122#384C2314yes—
123C4×C4⋊C4—28no—
124C4×C4⋊C4—28no—
125C2×#95—22no—
126C2×#95—22no—
127C43D414yes—
128C43C2314yes—
129#340C23116yes—
130#336C2318yes—
131C25—22no—
132C22×Q8—22no—
133C22×Q8—24no—
134C22×Q8—24no—
135C22×Q8—28no—
136C22×Q8—28no—
137C22×Q8—44no—
138C22×Q8—44no—
139C22×Q8—44no—
140C22×Q8C2×D418yes—
141C22×Q8C2414yes—
142C22×D4—24no—
143C22×D4—24no—
144C22×D4—22no—
145C22×D4—24no—
146C22×D4—24no—
147C22×D4—28no—
148C22×D4—28no—
149C22×D4—44no—
150C22×D4—44no—
151C22×D4—44no—
152C22×D4—44no—
153C22×D4—44no—
154C22×D4—44no—
155C22×D4C2414yes—
156C23×C4—22no—
157C23×C4—22no—
158C23×C4—22no—
159C23×C4C2×D411yescharacteristic
160C23×C4C2×D411yescharacteristic
161C23×C4C2×D411yescharacteristic
162C23×C4C2×D411yescharacteristic
163C23×C4C2×D411yescharacteristic
164C23×C4C2×D411yescharacteristic
165C23×C4C2411yescharacteristic
166C2×SD16—232no—
167C2×SD16—232no—
168C2×SD16—416no—
169C2×SD16—464no—
170C22×C8—24no—
171C22×C8—24no—
172C22×C8—24no—
173C22×C8—24no—
174C22×C8—24no—
175C22×C8#4118yes—
176C22×C8C2414yes—
177C22×C8C2414yes—
178C4⋊Q8—216no—
179C4⋊Q8—28no—
180C4⋊Q8—28no—
181C4⋊Q8—28no—
182C4⋊Q8—48no—
183C4⋊Q8C2×D4116yes—
184#127—28no—
185#127—28no—
186#127—48no—
187#124—432no—
188#124—432no—
189C4×Q8—416no—
190C4×Q8—416no—
191C2×C4⋊C4—28no—
192C2×C4⋊C4—28no—
193C2×C4⋊C4—24no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—28no—
198C2×C4⋊C4—28no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—22no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—48no—
205C2×C4⋊C4—44no—
206C2×C4⋊C4—44no—
207C2×C4⋊C4—44no—
208C2×C4⋊C4C2414yes—
209C2×C4⋊C4C2414yes—
210C2×C22⋊C4—28no—
211C2×C22⋊C4—28no—
212C2×C22⋊C4—28no—
213C2×C22⋊C4—28no—
214C2×C22⋊C4—48no—
215C2×C22⋊C4—48no—
216C2×C22⋊C4—48no—
217C2×C22⋊C4—48no—
218C2×C42—24no—
219C2×C42—24no—
220C2×C42—24no—
221C2×C42—24no—
222C2×C42—24no—
223C2×C42—28no—
224C2×C42—48no—
225C2×C42SD1618yescomplemented
226C2×C42C2×D412yes—
227C2×C42C2×D414yes—
228C2×C42C2×D412yes—
229C2×C42C2×D414yes—
230C2×C42C2×D414yes—
231C2×C42C2×D412yes—
232C2×C42C2×D414yes—
233C2×C42C2×D414yes—
234C2×C42#4114yes—
235C2×C42C2412yes—
236C2×C42C2412yes—
237C2×C42C2412yes—
238C4⋊C8—216no—
239#103—232no—
240#102—416no—
241C4×C8—28no—
242C4×C8—28no—
243#95—28no—
244#95—28no—
245C24—24no—
246C24—44no—
247C24—44no—
248C24—44no—
249C24—44no—
250C24—44no—
251C24—44no—
252C24—44no—
253C24C22×D411yescharacteristic
254C2×Q8—28no—
255C2×Q8—24no—
256C2×Q8—232no—
257C2×Q8—28no—
258C2×Q8—28no—
259C2×Q8—48no—
260C2×Q8—44no—
261C2×Q8—44no—
262C2×Q8—416no—
263C2×Q8—48no—
264C2×Q8—48no—
265C2×Q8—816no—
266C2×Q8C22×D418yes—
267C2×D4—24no—
268C2×D4—24no—
269C2×D4—28no—
270C2×D4—28no—
271C2×D4—48no—
272C2×D4—48no—
273C2×D4—44no—
274C2×D4—44no—
275C2×D4—44no—
276C2×D4—416no—
277C2×D4—416no—
278C2×D4—48no—
279C2×D4—48no—
280C2×D4—48no—
281C2×D4—48no—
282C2×D4—816no—
283C2×D4—816no—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—28no—
289C22×C4—22no—
290C22×C4—22no—
291C22×C4—22no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—44no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—44no—
305C22×C4—44no—
306C22×C4#12114yes—
307C22×C4#12114yes—
308C22×C4C2×SD1614yes—
309C22×C4C2×SD1614yes—
310C22×C4C2×SD1614yes—
311C22×C4#13514yes—
312C22×C4AGL(1,ℤ/8)14yes—
313C22×C4#13714yes—
314C22×C4C22×D412yes—
315C22×C4C22×D412yes—
316C22×C4C22×D412yes—
317C22×C4C22×D412yes—
318C22×C4C22×D411yescharacteristic
319C22×C4C22×D412yes—
320C22×C4C22×D412yes—
321C22×C4C22×D412yes—
322C22×C4C2×#4112yes—
323C22×C4C2×#4114yes—
324C22×C4H(5,𝔽2)14yes—
325C22×C4C2511yescharacteristic
326SD16—464no—
327C2×C8—216no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—24no—
331C2×C8—24no—
332C2×C8—24no—
333C2×C8—48no—
334C2×C8C2×#4118yes—
335C4⋊C4—216no—
336C4⋊C4—216no—
337C4⋊C4—24no—
338C4⋊C4—24no—
339C4⋊C4—28no—
340C4⋊C4—416no—
341C4⋊C4—44no—
342C4⋊C4—48no—
343C4⋊C4—44no—
344C4⋊C4—48no—
345C4⋊C4—48no—
346C22⋊C4—416no—
347C22⋊C4—416no—
348C22⋊C4—416no—
349C22⋊C4—416no—
350C42—24no—
351C42—24no—
352C42—28no—
353C42—28no—
354C42—28no—
355C42—24no—
356C42—24no—
357C42—416no—
358C42#12118yes—
359C42C2×SD16116yescomplemented
360C42C22×D414yes—
361C42C2×#4114yes—
362C23—44no—
363C23—44no—
364C23—44no—
365C23—44no—
366C23—44no—
367C23—44no—
368C23—44no—
369C23—88no—
370C23—88no—
371C23—88no—
372C23—88no—
373C23—88no—
374C23—88no—
375C23—88no—
376C23C2×#12112yes—
377C23#53212yes—
378C23#53512yes—
379C23C22×SD1612yes—
380C23C2×#13512yes—
381C23C2×AGL(1,ℤ/8)12yes—
382C23C2×#13712yes—
383C23C23×D411yescharacteristic
384Q8—216no—
385Q8—48no—
386Q8—416no—
387Q8—816no—
388D4—48no—
389D4—48no—
390D4—816no—
391D4—816no—
392D4—88no—
393C2×C4—28no—
394C2×C4—22no—
395C2×C4—22no—
396C2×C4—28no—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—28no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—416no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—44no—
415C2×C4—44no—
416C2×C4—44no—
417C2×C4—88no—
418C2×C4—88no—
419C2×C4#460116yes—
420C2×C4#464116yes—
421C2×C4C2×#12114yes—
422C2×C4C2×#12114yes—
423C2×C4C2×#12112yes—
424C2×C4#53212yes—
425C2×C4#53512yes—
426C2×C4#54618yes—
427C2×C4#55918yes—
428C2×C4C22×SD1614yes—
429C2×C4C22×SD1614yes—
430C2×C4C22×SD1614yes—
431C2×C4C2×#13514yes—
432C2×C4C2×AGL(1,ℤ/8)14yes—
433C2×C4C2×#13714yes—
434C2×C4C23×D411yescharacteristic
435C2×C4C22×#4112yes—
436C2×C4C22×#4111yescharacteristic
437C2×C4C2×H(5,𝔽2)12yes—
438C8—28no—
439C8—44no—
440C22—84no—
441C22—84no—
442C22—84no—
443C22—84no—
444C22—84no—
445C22—84no—
446C22—84no—
447C22—1616no—
448C22#254414yes—
449C22C2×#46014yes—
450C22C2×#46414yes—
451C22#316714yes—
452C22#318214yes—
453C22#320614yes—
454C22#320714yes—
455C22C22×#12111yescharacteristic
456C22C2×#53211yescharacteristic
457C22C2×#53511yescharacteristic
458C22C23×SD1611yescharacteristic
459C22C22×#13511yescharacteristic
460C22C22×AGL(1,ℤ/8)11yescharacteristic
461C22C22×#13711yescharacteristic
462C4—24no—
463C4—24no—
464C4—42no—
465C4—48no—
466C4—42no—
467C4—84no—
468C4—84no—
469C4#254414yes—
470C4C2×#46018yes—
471C4C2×#46418yes—
472C4C2×#54612yes—
473C4C2×#55912yes—
474C2—164no—
475C2#2861418yesdirect product factor
476C2C2×#254411yescharacteristic
477C2C22×#46011yescharacteristic
478C2C22×#46411yescharacteristic
479C2C2×#316711yescharacteristic
480C2C2×#318211yescharacteristic
481C2C2×#320611yescharacteristic
482C2C2×#320711yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#487C2semidirect
4. C2×C4×C4⋊Q8C2semidirect
5. #28614C2direct (N × H)
6. C2×#2055C2semidirect
7. C2×#1990C2semidirect
9. C2×#1880C2semidirect
10. C2×C4×C4⋊C8C2semidirect
21. C2×#487C22semidirect
30. C4×C4⋊Q8C22semidirect
42. #2055C22semidirect
43. #1990C22semidirect
45. #1880C22semidirect
46. C4×C4⋊C8C22semidirect
225. C2×C42SD16semidirect
359. C42C2×SD16semidirect
475. C2#28614direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4922
C22×#4872
C2×#28582
C2×C4×C4⋊Q82
#286142
C2×#20552
C2×#19902
C2×#19572
C2×#18802
C2×C4×C4⋊C82