Finite Group Databasebeta

← C2×#19280 #6353922

Subgroups — C2×#19280 #6353922

Order 512.

2274 conjugacy classes of subgroups.

The subgroup lattice has 475 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3169C211yesmaximal, characteristic, complemented
2C2×#3036C212yesmaximal, complemented
3C22×#436C211yesmaximal, characteristic, complemented
4#19280C2116yesmaximal, direct product factor
5C2×#1701C214yesmaximal, complemented
6C2×#1693C212yesmaximal, complemented
7C2×#1687C212yesmaximal, complemented
8C2×#1566C211yesmaximal, characteristic, complemented
9C2×#1547C212yesmaximal, complemented
10C22×AGL(1,ℤ/8)—22no—
11C23×M16—21no—
12C2×#532C2212yes—
13C22×C4×D4C2211yescharacteristic
14#3169—24no—
15#3169C2218yescomplemented
16C2×#500C2211yescharacteristic, complemented
17C2×#493C2211yescharacteristic, complemented
18C2×#486C2212yescomplemented
19C2×#466—21no—
20C2×#466—21no—
21#3036—28no—
22#3036C22116yescomplemented
23C2×#463—24no—
24C2×#461C2214yes—
25C2×#459C2214yes—
26C2×C4×D8—21no—
27C2×C4×D8—21no—
28C2×#436—21no—
29C2×#436—21no—
30C2×#436—24no—
31C2×#436C2212yes—
32C2×#436C2212yes—
33C2×#436C2218yescomplemented
34C2×#423C2212yes—
35C22×C4⋊C8C2211yescharacteristic
36C2×#417—22no—
37C22×C22⋊C8—21no—
38C22×C4×C8C2211yescharacteristic
39#1701C22132yescomplemented
40#1693C22116yescomplemented
41#1687C22116yescomplemented
42#1566C2218yescomplemented
43C2×#334C2212yescomplemented
44C2×#334C2212yescomplemented
45#1547C22116yescomplemented
46C2×#332C2214yescomplemented
47C2×#331C2214yescomplemented
48C22×#41—22no—
49C23×D4D411yescharacteristic
50C24×C4—21no—
51C2×AGL(1,ℤ/8)—216no—
52C2×AGL(1,ℤ/8)—416no—
53C22×SD16—24no—
54C22×D8—24no—
55C22×D8—21no—
56C22×D8—21no—
57C22×M16—22no—
58C22×M16—22no—
59C22×M16—22no—
60C22×M16—28no—
61C22×M16—48no—
62C23×C8—21no—
63C23×C8D411yescharacteristic
64C23×C8D411yescharacteristic
65#532—24no—
66#532—24no—
67#532—24no—
68#532C2318yes—
69C2×C4⋊Q8C2312yes—
70C2×#127C2312yes—
71C2×#124—22no—
72C2×#121—22no—
73C2×#121—22no—
74C2×C4×D4—21no—
75C2×C4×D4—22no—
76C2×C4×D4—22no—
77C2×C4×D4—21no—
78C2×C4×D4—22no—
79C2×C4×D4—22no—
80C2×C4×D4D412yes—
81C2×C4×D4D414yes—
82C2×C4×D4C2312yes—
83C2×C4×D4C2314yes—
84C22×C4⋊C4D411yescharacteristic
85C22×C22⋊C4—21no—
86C22×C42C2311yescharacteristic
87#500—22no—
88#500C2314yescomplemented
89#493—22no—
90#493C2314yescomplemented
91#486—24no—
92#486C2318yescomplemented
93#466—28no—
94#466—28no—
95#463—232no—
96#461—28no—
97#461C23116yes—
98#459—28no—
99#459C23116yes—
100C4×D8—28no—
101C4×D8—28no—
102#436—24no—
103#436—24no—
104#436—28no—
105#436—28no—
106#436C2318yes—
107#436C2318yes—
108C2×#107—21no—
109C2×#107—21no—
110#423—24no—
111#423C2318yes—
112C2×C4⋊C8—21no—
113C2×C4⋊C8—22no—
114C2×C4⋊C8—22no—
115C2×C4⋊C8C2312yes—
116C2×C4⋊C8C2314yes—
117C2×C4⋊C8C2314yes—
118#417—216no—
119C2×#103—24no—
120C2×#102—22no—
121C2×#102—22no—
122C2×#102—24no—
123C2×C22⋊C8—22no—
124C2×C22⋊C8—22no—
125C2×C22⋊C8—28no—
126C2×C4×C8D414yes—
127C2×C4×C8D411yescharacteristic
128C2×C4×C8D411yescharacteristic
129C2×C4×C8C2311yescharacteristic
130C2×C4×C8C2311yescharacteristic
131C2×C4×C8C2314yes—
132#334C2318yescomplemented
133#334C2318yescomplemented
134#332C23116yescomplemented
135#331C23116yescomplemented
136C25—21no—
137C2×#41—28no—
138C2×#41—44no—
139C2×#41—48no—
140C2×#41—48no—
141C22×Q8—22no—
142C22×D4—22no—
143C22×D4—21no—
144C22×D4—28no—
145C22×D4—22no—
146C22×D4—22no—
147C22×D4—22no—
148C22×D4—42no—
149C22×D4C2×D412yes—
150C22×D4C2×D414yes—
151C23×C4—21no—
152C23×C4—24no—
153C23×C4—22no—
154C23×C4—24no—
155C23×C4—22no—
156C23×C4—44no—
157C23×C4—44no—
158C23×C4—42no—
159C23×C4C2×D411yescharacteristic
160C23×C4C2×D411yescharacteristic
161C23×C4#4111yescharacteristic
162AGL(1,ℤ/8)—464no—
163C2×SD16—216no—
164C2×SD16—416no—
165C2×D8—216no—
166C2×D8—24no—
167C2×D8—24no—
168C2×D8—44no—
169C2×D8—416no—
170C2×D8—44no—
171C2×M16—28no—
172C2×M16—28no—
173C2×M16—28no—
174C2×M16—48no—
175C2×M16—432no—
176C2×M16—48no—
177C2×M16—48no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—22no—
181C22×C8—24no—
182C22×C8—42no—
183C22×C8—44no—
184C22×C8C2×D411yescharacteristic
185C22×C8C2×D414yes—
186C22×C8C2×D411yescharacteristic
187C22×C8C2×D411yescharacteristic
188C22×C8C2×D414yes—
189C22×C8C2×D411yescharacteristic
190C4⋊Q8—22no—
191C4⋊Q8—22no—
192C4⋊Q8—22no—
193C4⋊Q8C2414yes—
194#127—22no—
195#127—22no—
196#127—22no—
197#127C2414yes—
198#124—28no—
199#124—44no—
200#121—28no—
201#121—28no—
202#121—44no—
203#121—44no—
204C4×D4—24no—
205C4×D4—24no—
206C4×D4—24no—
207C4×D4—24no—
208C4×D4—22no—
209C4×D4—28no—
210C4×D4—24no—
211C4×D4—22no—
212C4×D4—28no—
213C4×D4—44no—
214C4×D4—44no—
215C4×D4C2×D414yes—
216C4×D4C2×D418yes—
217C4×D4C2414yes—
218C2×C4⋊C4—22no—
219C2×C4⋊C4—21no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4C2×D412yes—
223C2×C4⋊C4C2×D414yes—
224C2×C22⋊C4—24no—
225C2×C22⋊C4—22no—
226C2×C22⋊C4—24no—
227C2×C22⋊C4—22no—
228C2×C22⋊C4—42no—
229C2×C22⋊C4—42no—
230C2×C42C2×D411yescharacteristic
231C2×C42C2×D412yes—
232C2×C42C2×D411yescharacteristic
233C2×C42C2×D412yes—
234C2×C42#4111yescharacteristic
235C2×C42#4112yes—
236C2×C42C2411yescharacteristic
237C2×C42C2412yes—
238#107—24no—
239#107—24no—
240C4⋊C8—24no—
241C4⋊C8—22no—
242C4⋊C8—28no—
243C4⋊C8—24no—
244C4⋊C8C2414yes—
245C4⋊C8C2418yes—
246#103—216no—
247#102—28no—
248#102—28no—
249#102—216no—
250C22⋊C8—28no—
251C22⋊C8—28no—
252C4×C8C2×D414yes—
253C4×C8C2×D414yes—
254C4×C8C2×D412yes—
255C4×C8C2×D412yes—
256C4×C8C2412yes—
257C4×C8C2412yes—
258C24—24no—
259C24—22no—
260C24—44no—
261C24—44no—
262C24—44no—
263C24—42no—
264C24#12111yescharacteristic
265#41—416no—
266#41—416no—
267#41—816no—
268C2×Q8—24no—
269C2×Q8—42no—
270C2×Q8—44no—
271C2×Q8—44no—
272C2×D4—24no—
273C2×D4—22no—
274C2×D4—28no—
275C2×D4—216no—
276C2×D4—24no—
277C2×D4—24no—
278C2×D4—24no—
279C2×D4—48no—
280C2×D4—42no—
281C2×D4—42no—
282C2×D4—42no—
283C2×D4—44no—
284C2×D4—44no—
285C2×D4—44no—
286C2×D4—44no—
287C2×D4—44no—
288C2×D4—48no—
289C2×D4—84no—
290C2×D4—88no—
291C2×D4C22×D414yes—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—28no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—42no—
300C22×C4—48no—
301C22×C4—48no—
302C22×C4—416no—
303C22×C4—48no—
304C22×C4—44no—
305C22×C4—44no—
306C22×C4—44no—
307C22×C4—42no—
308C22×C4—48no—
309C22×C4—88no—
310C22×C4#12112yes—
311C22×C4#12111yescharacteristic
312C22×C4#12111yescharacteristic
313C22×C4#12112yes—
314C22×C4#12112yes—
315C22×C4#12111yescharacteristic
316C22×C4AGL(1,ℤ/8)18yes—
317C22×C4C22×D412yes—
318C22×C4C22×D412yes—
319C22×C4C22×D411yescharacteristic
320C22×C4C22×D411yescharacteristic
321C22×C4C2×#4111yescharacteristic
322C22×C4C2×#4112yes—
323SD16—432no—
324D8—48no—
325D8—432no—
326D8—48no—
327M16—416no—
328M16—416no—
329M16—416no—
330C2×C8—22no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—28no—
334C2×C8—24no—
335C2×C8—28no—
336C2×C8—44no—
337C2×C8—48no—
338C2×C8—44no—
339C2×C8—48no—
340C2×C8AGL(1,ℤ/8)14yescomplemented
341C2×C8C22×D412yes—
342C2×C8C22×D412yes—
343C2×C8C22×D412yes—
344C2×C8C22×D412yes—
345C4⋊C4—24no—
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4—24no—
349C4⋊C4—42no—
350C4⋊C4—42no—
351C4⋊C4C22×D414yes—
352C22⋊C4—28no—
353C22⋊C4—24no—
354C22⋊C4—24no—
355C22⋊C4—48no—
356C22⋊C4—48no—
357C42#12112yes—
358C42#12112yes—
359C42#12112yes—
360C42C22×D412yes—
361C42C22×D411yescharacteristic
362C42C22×D412yes—
363C42C22×D411yescharacteristic
364C42C2×#4112yes—
365C42C2×#4111yescharacteristic
366C42C2511yescharacteristic
367C23—22no—
368C23—22no—
369C23—24no—
370C23—48no—
371C23—48no—
372C23—44no—
373C23—48no—
374C23—44no—
375C23—44no—
376C23—44no—
377C23—816no—
378C23—84no—
379C23—84no—
380C23—84no—
381C23#46914yes—
382C23C2×#12112yes—
383C23C2×#12111yescharacteristic
384Q8—44no—
385Q8—44no—
386Q8—84no—
387D4—28no—
388D4—48no—
389D4—44no—
390D4—44no—
391D4—44no—
392D4—44no—
393D4—44no—
394D4—84no—
395D4—84no—
396D4—816no—
397D4—84no—
398D4—84no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—24no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—24no—
406C2×C4—42no—
407C2×C4—42no—
408C2×C4—416no—
409C2×C4—48no—
410C2×C4—44no—
411C2×C4—48no—
412C2×C4—44no—
413C2×C4—44no—
414C2×C4—44no—
415C2×C4—84no—
416C2×C4—816no—
417C2×C4#46914yes—
418C2×C4#46918yes—
419C2×C4C2×#12112yes—
420C2×C4C2×#12111yescharacteristic
421C2×C4C2×#12112yes—
422C2×C4C2×#12111yescharacteristic
423C2×C4C2×#12112yes—
424C2×C4C2×#12111yescharacteristic
425C2×C4C2×AGL(1,ℤ/8)12yes—
426C2×C4C2×AGL(1,ℤ/8)14yes—
427C2×C4C2×AGL(1,ℤ/8)18yes—
428C2×C4#57512yes—
429C2×C4C23×D411yescharacteristic
430C2×C4C23×D411yescharacteristic
431C2×C4C22×#4111yescharacteristic
432C8—22no—
433C8—22no—
434C8—22no—
435C8—44no—
436C8—48no—
437C8C2×AGL(1,ℤ/8)14yescomplemented
438C22—22no—
439C22—28no—
440C22—22no—
441C22—44no—
442C22—44no—
443C22—44no—
444C22—816no—
445C22—88no—
446C22—84no—
447C22—84no—
448C22—84no—
449C22—168no—
450C22#303612yes—
451C22C2×#46914yes—
452C22C2×#46912yes—
453C22#306712yes—
454C22C22×#12111yescharacteristic
455C4—22no—
456C4—21no—
457C4—21no—
458C4—22no—
459C4—44no—
460C4—84no—
461C4#303612yes—
462C4C2×#46914yes—
463C4C2×#46912yes—
464C4C22×AGL(1,ℤ/8)12yes—
465C4C22×AGL(1,ℤ/8)11yescharacteristic
466C4C2×#57511yescharacteristic
467C2—24no—
468C2—84no—
469C2—164no—
470C2#1928014yesdirect product factor
471C2C2×#303611yescharacteristic
472C2C22×#46911yescharacteristic
473C2C2×#306711yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC42C25
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3169C2semidirect
2. C2×#3036C2semidirect
3. C22×#436C2semidirect
4. #19280C2direct (N × H)
5. C2×#1701C2semidirect
6. C2×#1693C2semidirect
7. C2×#1687C2semidirect
8. C2×#1566C2semidirect
9. C2×#1547C2semidirect
15. #3169C22semidirect
16. C2×#500C22semidirect
17. C2×#493C22semidirect
18. C2×#486C22semidirect
22. #3036C22semidirect
33. C2×#436C22semidirect
39. #1701C22semidirect
40. #1693C22semidirect
41. #1687C22semidirect
42. #1566C22semidirect
43. C2×#334C22semidirect
44. C2×#334C22semidirect
45. #1547C22semidirect
46. C2×#332C22semidirect
47. C2×#331C22semidirect
88. #500C23semidirect
90. #493C23semidirect
92. #486C23semidirect
132. #334C23semidirect
133. #334C23semidirect
134. #332C23semidirect
135. #331C23semidirect
340. C2×C8AGL(1,ℤ/8)semidirect
437. C8C2×AGL(1,ℤ/8)semidirect
470. C2#19280direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31692
C2×#30362
C22×#4362
#192802
C2×#17012
C2×#16932
C2×#16872
C2×#15662
C2×#15472