Finite Group Databasebeta

← C2×#8975 #193980

Subgroups — C2×#8975 #193980

Order 512.

1538 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#477C211yesmaximal, characteristic
2C2×Q8×C4⋊C4C211yesmaximal, characteristic
3C2×#1987C211yesmaximal, characteristic
4C2×#1956C211yesmaximal, characteristic
5C22×Q8⋊C8C211yesmaximal, characteristic
6#8975C218yesmaximal, direct product factor
7C2×#1296C211yesmaximal, characteristic
8C2×#1279C211yesmaximal, characteristic
9C22×C4⋊Q8C2211yescharacteristic
10C22×C4×Q8—21no—
11C22×C4×Q8C2211yescharacteristic
12C2×#477—24no—
13C2×#477—22no—
14C2×#477C418yescomplemented
15C2×#477C2214yes—
16C22×#107—21no—
17C22×C4⋊C8C2211yescharacteristic
18C22×C4⋊C8C2211yescharacteristic
19C22×#103—21no—
20C22×#103—22no—
21C22×C4×C8C2211yescharacteristic
22Q8×C4⋊C4—22no—
23Q8×C4⋊C4—22no—
24Q8×C4⋊C4—22no—
25Q8×C4⋊C4C2214yes—
26C2×#389—22no—
27C2×#389—21no—
28C2×#384—21no—
29C2×#384C2211yescharacteristic
30C2×C4×C4⋊C4—21no—
31C2×C4×C4⋊C4C2211yescharacteristic
32#1987—22no—
33#1987C2214yes—
34#1956—22no—
35#1956C2214yes—
36C2×#340—21no—
37C2×#340—21no—
38C2×Q8⋊C8—24no—
39C2×Q8⋊C8C2214yes—
40#1296C2214yes—
41#1279C2214yes—
42C23×Q8—21no—
43C23×Q8D411yescharacteristic
44C23×C8—21no—
45C23×C8—21no—
46C23×C8—21no—
47C2×C4⋊Q8—21no—
48C2×C4⋊Q8—22no—
49C2×C4⋊Q8—21no—
50C2×C4⋊Q8—21no—
51C2×C4⋊Q8—22no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8C2×C414yes—
54C2×C4⋊Q8C2312yes—
55C2×C4×Q8—24no—
56C2×C4×Q8—24no—
57C2×C4×Q8—21no—
58C2×C4×Q8—21no—
59C2×C4×Q8—22no—
60C2×C4×Q8—22no—
61C2×C4×Q8—44no—
62C2×C4×Q8—44no—
63C2×C4×Q8C2×C414yes—
64C2×C4×Q8D414yes—
65C2×C4×Q8D412yes—
66C2×C4×Q8C2312yes—
67C22×C4⋊C4—21no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—21no—
73C22×C4⋊C4—22no—
74C22×C4⋊C4D411yescharacteristic
75C22×C4⋊C4D411yescharacteristic
76C22×C4⋊C4D411yescharacteristic
77C22×C4⋊C4D412yes—
78C22×C42—21no—
79C22×C42—22no—
80C22×C42—21no—
81C22×C42C2311yescharacteristic
82#477—216no—
83#477—28no—
84#477C2×C4116yescomplemented
85C2×#107—28no—
86C2×#107—24no—
87C2×C4⋊C8—21no—
88C2×C4⋊C8—22no—
89C2×C4⋊C8—22no—
90C2×C4⋊C8—22no—
91C2×C4⋊C8—21no—
92C2×C4⋊C8C2×C414yes—
93C2×C4⋊C8C2312yes—
94C2×C4⋊C8C2312yes—
95C2×#103—28no—
96C2×#103—24no—
97C2×#103—28no—
98C2×#103—48no—
99C2×C4×C8—22no—
100C2×C4×C8—22no—
101C2×C4×C8—21no—
102C2×C4×C8C2312yes—
103#389—24no—
104#389—28no—
105#389—24no—
106#389—28no—
107#384—24no—
108#384—24no—
109#384—21no—
110#384—21no—
111#384D412yes—
112#384C2312yes—
113C4×C4⋊C4—24no—
114C4×C4⋊C4—24no—
115C4×C4⋊C4—21no—
116C4×C4⋊C4—21no—
117C4×C4⋊C4D412yes—
118C4×C4⋊C4C2312yes—
119C2×#95—22no—
120C2×#95—21no—
121#340—24no—
122#340—24no—
123Q8⋊C8—28no—
124C22×Q8—21no—
125C22×Q8—22no—
126C22×Q8—22no—
127C22×Q8—22no—
128C22×Q8—24no—
129C22×Q8—22no—
130C22×Q8—44no—
131C22×Q8—44no—
132C22×Q8—41no—
133C22×Q8—42no—
134C22×Q8C22⋊C414yes—
135C22×Q8SD1614yes—
136C22×Q8Q1614yes—
137C22×Q8C2×D412yes—
138C23×C4—21no—
139C23×C4—21no—
140C23×C4—21no—
141C23×C4—21no—
142C23×C4—22no—
143C23×C4—41no—
144C23×C4C2×D411yescharacteristic
145C23×C4C2×D411yescharacteristic
146C23×C4C2×D411yescharacteristic
147C22×C8—24no—
148C22×C8—24no—
149C22×C8—22no—
150C22×C8—22no—
151C22×C8—22no—
152C22×C8—42no—
153C22×C8—42no—
154C22×C8—42no—
155C22×C8—42no—
156C22×C8—42no—
157C22×C8—42no—
158C22×C8—42no—
159C4⋊Q8—24no—
160C4⋊Q8—24no—
161C4⋊Q8—24no—
162C4⋊Q8—22no—
163C4⋊Q8—22no—
164C4⋊Q8—22no—
165C4⋊Q8—42no—
166C4⋊Q8—42no—
167C4⋊Q8—42no—
168C4⋊Q8C22×C414yes—
169C4×Q8—24no—
170C4×Q8—24no—
171C4×Q8—24no—
172C4×Q8—24no—
173C4×Q8—24no—
174C4×Q8—22no—
175C4×Q8—22no—
176C4×Q8—48no—
177C4×Q8—416no—
178C4×Q8—48no—
179C4×Q8C22⋊C418yes—
180C4×Q8C22×C414yes—
181C4×Q8C2×D414yes—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—22no—
184C2×C4⋊C4—21no—
185C2×C4⋊C4—21no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—22no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—28no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—21no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—28no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—48no—
205C2×C4⋊C4—41no—
206C2×C4⋊C4—41no—
207C2×C4⋊C4—42no—
208C2×C4⋊C4—42no—
209C2×C4⋊C4—42no—
210C2×C4⋊C4—42no—
211C2×C4⋊C4—42no—
212C2×C4⋊C4—42no—
213C2×C4⋊C4—44no—
214C2×C4⋊C4—84no—
215C2×C4⋊C4C22⋊C414yes—
216C2×C4⋊C4Q1614yes—
217C2×C4⋊C4C2×D412yes—
218C2×C4⋊C4C2×D412yes—
219C2×C4⋊C4C2×D412yes—
220C2×C4⋊C4C2×D414yes—
221C2×C42—24no—
222C2×C42—22no—
223C2×C42—24no—
224C2×C42—22no—
225C2×C42—28no—
226C2×C42—22no—
227C2×C42—22no—
228C2×C42—48no—
229C2×C42—42no—
230C2×C42—42no—
231C2×C42C22×C412yes—
232C2×C42C2×D411yescharacteristic
233C2×C42C2×D412yes—
234C2×C42C2×D411yescharacteristic
235C2×C42C2×D411yescharacteristic
236C2×C42#4112yes—
237C2×C42#4112yes—
238C2×C42C2411yescharacteristic
239#107—216no—
240C4⋊C8—24no—
241C4⋊C8—22no—
242C4⋊C8—22no—
243C4⋊C8—22no—
244C4⋊C8—42no—
245C4⋊C8C22×C414yes—
246#103—216no—
247#103—416no—
248C4×C8—22no—
249C4×C8—22no—
250C4×C8—42no—
251#95—28no—
252#95—22no—
253#95—22no—
254C24#12011yescharacteristic
255C2×Q8—22no—
256C2×Q8—22no—
257C2×Q8—22no—
258C2×Q8—24no—
259C2×Q8—28no—
260C2×Q8—24no—
261C2×Q8—24no—
262C2×Q8—28no—
263C2×Q8—28no—
264C2×Q8—24no—
265C2×Q8—44no—
266C2×Q8—416no—
267C2×Q8—44no—
268C2×Q8—42no—
269C2×Q8—44no—
270C2×Q8—88no—
271C2×Q8—82no—
272C2×Q8—82no—
273C2×Q8#103116yescomplemented
274C2×Q8C2×C22⋊C414yes—
275C2×Q8C2×SD1614yes—
276C2×Q8C2×Q1614yes—
277C22×C4—22no—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—24no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—24no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4—42no—
292C22×C4—42no—
293C22×C4—42no—
294C22×C4—44no—
295C22×C4—44no—
296C22×C4—42no—
297C22×C4—42no—
298C22×C4—44no—
299C22×C4—44no—
300C22×C4—42no—
301C22×C4—82no—
302C22×C4—82no—
303C22×C4C2×C22⋊C412yes—
304C22×C4C4×D412yes—
305C22×C4C4×D412yes—
306C22×C4#12011yescharacteristic
307C22×C4#12011yescharacteristic
308C22×C4#12011yescharacteristic
309C22×C4#12112yes—
310C22×C4#12112yes—
311C22×C4#12312yes—
312C22×C4C2×SD1612yes—
313C22×C4C2×Q1612yes—
314C22×C4C2×Q1612yes—
315C22×C4#13512yes—
316C22×C4AGL(1,ℤ/8)12yes—
317C22×C4#13712yes—
318C22×C4#13712yes—
319C22×C4#13712yes—
320C22×C4C22×D411yescharacteristic
321C22×C4C22×D411yescharacteristic
322C22×C4C22×D411yescharacteristic
323C2×C8—24no—
324C2×C8—24no—
325C2×C8—48no—
326C2×C8—42no—
327C2×C8—42no—
328C2×C8—42no—
329C2×C8—42no—
330C2×C8—48no—
331C2×C8—42no—
332C2×C8—42no—
333C2×C8—42no—
334C2×C8—84no—
335C4⋊C4—24no—
336C4⋊C4—24no—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—28no—
340C4⋊C4—24no—
341C4⋊C4—24no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—22no—
346C4⋊C4—44no—
347C4⋊C4—416no—
348C4⋊C4—42no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4—42no—
352C4⋊C4—42no—
353C4⋊C4—42no—
354C4⋊C4—44no—
355C4⋊C4—44no—
356C4⋊C4—44no—
357C4⋊C4—42no—
358C4⋊C4—44no—
359C4⋊C4—82no—
360C4⋊C4—88no—
361C4⋊C4C2×C22⋊C414yes—
362C4⋊C4C2×Q1614yes—
363C42—24no—
364C42—24no—
365C42—28no—
366C42—416no—
367C42—42no—
368C42—42no—
369C42—44no—
370C42C2×C22⋊C412yes—
371C42C4×D412yes—
372C42C4×D412yes—
373C42#12112yes—
374C42#12112yes—
375C42#12312yes—
376C42C23×C411yescharacteristic
377C42C22×D411yescharacteristic
378C42C2×#4111yescharacteristic
379C42C2×#4111yescharacteristic
380C23#38612yes—
381C23#45012yes—
382C23#45112yes—
383C23#45112yes—
384C23#45212yes—
385C23#45312yes—
386C23#45412yes—
387C23C2×#12011yescharacteristic
388Q8—24no—
389Q8—24no—
390Q8—24no—
391Q8—216no—
392Q8—48no—
393Q8—84no—
394Q8—88no—
395Q8C2×#10318yescomplemented
396C2×C4—216no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—21no—
404C2×C4—21no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—48no—
409C2×C4—48no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—42no—
413C2×C4—42no—
414C2×C4—44no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—44no—
418C2×C4—44no—
419C2×C4—42no—
420C2×C4—44no—
421C2×C4—88no—
422C2×C4—84no—
423C2×C4—88no—
424C2×C4—82no—
425C2×C4—82no—
426C2×C4#38612yes—
427C2×C4#38612yes—
428C2×C4#38612yes—
429C2×C4C2×#10314yes—
430C2×C4#41714yes—
431C2×C4C4×Q1614yes—
432C2×C4#44114yes—
433C2×C4#45012yes—
434C2×C4#45112yes—
435C2×C4#45112yes—
436C2×C4#45212yes—
437C2×C4#46214yes—
438C2×C4#46414yes—
439C2×C4#48314yes—
440C2×C4#48414yes—
441C2×C4C22×C22⋊C411yescharacteristic
442C2×C4C2×C4×D411yescharacteristic
443C2×C4C2×C4×D411yescharacteristic
444C2×C4C2×#12111yescharacteristic
445C2×C4C2×#12111yescharacteristic
446C2×C4C2×#12311yescharacteristic
447C2×C4C22×SD1611yescharacteristic
448C2×C4C22×Q1611yescharacteristic
449C2×C4C22×Q1611yescharacteristic
450C2×C4C2×#13511yescharacteristic
451C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
452C2×C4C2×#13711yescharacteristic
453C2×C4C2×#13711yescharacteristic
454C2×C4C2×#13711yescharacteristic
455C8—44no—
456C8—44no—
457C8—82no—
458C22#163114yes—
459C22#163314yes—
460C22#163614yes—
461C22#163714yes—
462C22#187214yes—
463C22#187814yes—
464C22#188314yes—
465C22C2×#38611yescharacteristic
466C22C2×#45011yescharacteristic
467C22C2×#45111yescharacteristic
468C22C2×#45111yescharacteristic
469C22C2×#45211yescharacteristic
470C22C2×#45311yescharacteristic
471C22C2×#45411yescharacteristic
472C4—28no—
473C4—21no—
474C4—21no—
475C4—22no—
476C4—44no—
477C4—44no—
478C4—82no—
479C4—84no—
480C4—84no—
481C4#187214yes—
482C4#187814yes—
483C4C22×#10311yescharacteristic
484C4C2×#41711yescharacteristic
485C4C2×C4×Q1611yescharacteristic
486C4C2×#44111yescharacteristic
487C4C2×#46211yescharacteristic
488C4C2×#46411yescharacteristic
489C4C2×#48311yescharacteristic
490C4C2×#48411yescharacteristic
491C2#897518yesdirect product factor
492C2C2×#163711yescharacteristic
493C2C2×#163611yescharacteristic
494C2C2×#163111yescharacteristic
495C2C2×#163311yescharacteristic
496C2C2×#187211yescharacteristic
497C2C2×#187811yescharacteristic
498C2C2×#188311yescharacteristic
subgroupG/H
center, socle, prime radicalC24#120
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #8975C2direct (N × H)
14. C2×#477C4semidirect
84. #477C2×C4semidirect
273. C2×Q8#103semidirect
395. Q8C2×#103semidirect
491. C2#8975direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4772
C2×Q8×C4⋊C42
C2×#19872
C2×#19562
C22×Q8⋊C82
#89752
C2×#12962
C2×#12792