Finite Group Databasebeta

← C2×#19935 #6358306

Subgroups — C2×#19935 #6358306

Order 512.

1854 conjugacy classes of subgroups.

The subgroup lattice has 495 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3396C211yesmaximal, characteristic, complemented
2C2×#3373C212yesmaximal, complemented
3C2×D4×Q16C211yesmaximal, characteristic, complemented
4#19935C2116yesmaximal, direct product factor
5C2×#1709C211yesmaximal, characteristic, complemented
6C2×#1702C212yesmaximal, complemented
7C2×#1670C211yesmaximal, characteristic, complemented
8C2×#1667C211yesmaximal, characteristic
9C2×#1627C212yesmaximal, complemented
10C2×#1640C212yesmaximal, complemented
11C2×#1591C211yesmaximal, characteristic, complemented
12C2×C8×SD16C211yesmaximal, characteristic, complemented
13C23×Q16—21no—
14C2×#559C2212yes—
15C2×D4×Q8C2212yes—
16#3396—24no—
17#3396C2218yescomplemented
18#3373—28no—
19#3373C22116yescomplemented
20D4×Q16—24no—
21D4×Q16C2218yescomplemented
22C2×#495—21no—
23C2×#494C2211yescharacteristic
24C2×#493C2211yescharacteristic
25C2×#489—22no—
26C2×#486C2212yes—
27C2×#486C2212yes—
28C2×#475C2212yes—
29C2×#476—22no—
30C2×#467—21no—
31C2×#462C2212yes—
32C2×#460C2212yes—
33C2×#463—22no—
34C2×#463—22no—
35C2×#459C2212yes—
36C2×#451—22no—
37C2×#446C2212yes—
38C2×C8×Q8C2211yescharacteristic
39C2×#442—22no—
40C2×C4×Q16C2211yescharacteristic
41C2×C4×SD16C2211yescharacteristic
42C2×C4×D8—21no—
43C2×C8×D4C2211yescharacteristic
44#1709C2218yescomplemented
45#1702C22116yescomplemented
46#1670C2218yescomplemented
47#1667C2218yes—
48#1640C22116yescomplemented
49#1627C22116yescomplemented
50#1591C2218yescomplemented
51C8×SD16C2218yescomplemented
52C2×#335C2211yescharacteristic
53C2×#334C2211yescharacteristic
54C2×#332C2212yes—
55C2×#331C2212yes—
56C2×Q8⋊C8C2211yescharacteristic
57C2×Q8⋊C8C2212yes—
58C2×D4⋊C8C2211yescharacteristic
59C2×C82C2211yescharacteristic
60C23×Q8—22no—
61C22×Q16—22no—
62C22×Q16—28no—
63C22×Q16—21no—
64C22×Q16—21no—
65C22×Q16—48no—
66C22×Q16D411yescharacteristic
67C22×SD16—22no—
68C22×SD16D411yescharacteristic
69C22×D8—22no—
70C22×D8—21no—
71C22×D8—21no—
72C23×C8—21no—
73#559—24no—
74#559—24no—
75#559—42no—
76#559C2318yes—
77D4×Q8—24no—
78D4×Q8—24no—
79D4×Q8—42no—
80D4×Q8C2318yes—
81C2×C4⋊Q8—22no—
82C2×C4⋊Q8C2312yes—
83C2×#127C2312yes—
84C2×#124—22no—
85C2×#124—22no—
86C2×#123—42no—
87C2×C22⋊Q8—22no—
88C2×C22⋊Q8—42no—
89C2×C4×Q8C2311yescharacteristic
90C2×C4×Q8C2312yes—
91C2×C4×D4—22no—
92C2×C4×D4—22no—
93C2×C4×D4—22no—
94C2×C4×D4C2311yescharacteristic
95#495—28no—
96#494—22no—
97#494C2314yes—
98#493—22no—
99#493C2314yes—
100#489—216no—
101#486—24no—
102#486—42no—
103#486C2318yes—
104#486C2318yes—
105#476—216no—
106#475—24no—
107#475C2318yes—
108#467—28no—
109#463—216no—
110#463—216no—
111#462—24no—
112#462C2318yes—
113#460—24no—
114#460C2318yes—
115#459—24no—
116#459C2318yes—
117#451—216no—
118#446—24no—
119#446C2318yes—
120C8×Q8—22no—
121C8×Q8C2314yes—
122#442—216no—
123C4×Q16D414yes—
124C4×Q16C2314yes—
125C4×SD16D414yes—
126C4×SD16C2314yes—
127C4×D8—28no—
128C8×D4—22no—
129C8×D4C2314yes—
130C2×#107D411yescharacteristic
131C2×#106—22no—
132C2×#106D411yescharacteristic
133C2×C4⋊C8—21no—
134C2×C4⋊C8—22no—
135C2×C4⋊C8C2312yes—
136C2×C4⋊C8C2311yescharacteristic
137C2×C4⋊C8C2311yescharacteristic
138C2×#103—22no—
139C2×#103—22no—
140C2×#103D411yescharacteristic
141C2×#103D412yes—
142C2×#102—22no—
143C2×#102—22no—
144C2×#102—22no—
145C2×#102—22no—
146C2×#102—42no—
147C2×#102D411yescharacteristic
148C2×C22⋊C8—21no—
149C2×#97—22no—
150C2×C4×C8—21no—
151C2×C4×C8C2311yescharacteristic
152C2×C4×C8C2311yescharacteristic
153C2×C4×C8C2311yescharacteristic
154#335C2314yes—
155#334C2314yes—
156#332C2318yes—
157#331C2318yes—
158Q8⋊C8C2314yes—
159Q8⋊C8C2318yes—
160D4⋊C8C2314yes—
161C82C2314yes—
162C22×Q8—28no—
163C22×Q8—22no—
164C22×Q8—42no—
165C22×Q8—44no—
166C22×Q8—48no—
167C22×Q8—84no—
168C22×Q8C2×D411yescharacteristic
169C22×Q8C2×D412yes—
170C22×D4—22no—
171C22×D4—22no—
172C22×D4—22no—
173C22×D4C2×D411yescharacteristic
174C23×C4—21no—
175C23×C4—42no—
176C23×C4—42no—
177C2×Q16—28no—
178C2×Q16—24no—
179C2×Q16—24no—
180C2×Q16—24no—
181C2×Q16—432no—
182C2×Q16—48no—
183C2×Q16—44no—
184C2×Q16—82no—
185C2×Q16C2×D414yes—
186C2×SD16—24no—
187C2×SD16—28no—
188C2×SD16—84no—
189C2×SD16C2×D414yes—
190C2×D8—28no—
191C2×D8—24no—
192C2×D8—24no—
193C2×D8—48no—
194C2×D8—44no—
195C2×D8—82no—
196C22×C8—21no—
197C22×C8—22no—
198C22×C8—21no—
199C22×C8—21no—
200C22×C8—24no—
201C22×C8—44no—
202C22×C8C2×D411yescharacteristic
203C22×C8C2×D411yescharacteristic
204C22×C8C2×D411yescharacteristic
205C22×C8C2×D411yescharacteristic
206C4⋊Q8—28no—
207C4⋊Q8—22no—
208C4⋊Q8—22no—
209C4⋊Q8—22no—
210C4⋊Q8—44no—
211C4⋊Q8C2414yes—
212#127—22no—
213#127—22no—
214#127—22no—
215#127C2414yes—
216#124—28no—
217#124—28no—
218#124—44no—
219#124—44no—
220#123—48no—
221#123—48no—
222C22⋊Q8—28no—
223C22⋊Q8—48no—
224C22⋊Q8—48no—
225C22⋊Q8—44no—
226C4×Q8—22no—
227C4×Q8—21no—
228C4×Q8—22no—
229C4×Q8—21no—
230C4×Q8C2×D414yes—
231C4×Q8C2×D412yes—
232C4×Q8C2414yes—
233C4×Q8C2412yes—
234C4×D4—28no—
235C4×D4—28no—
236C4×D4—28no—
237C4×D4—21no—
238C4×D4—21no—
239C4×D4—44no—
240C4×D4—44no—
241C4×D4—44no—
242C4×D4C2×D412yes—
243C4×D4C2412yes—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—22no—
248C2×C4⋊C4—42no—
249C2×C4⋊C4C2×D411yescharacteristic
250C2×C4⋊C4C2×D412yes—
251C2×C4⋊C4C2×D411yescharacteristic
252C2×C22⋊C4—21no—
253C2×C22⋊C4—42no—
254C2×C22⋊C4—42no—
255C2×C22⋊C4—42no—
256C2×C22⋊C4—42no—
257C2×C42—21no—
258C2×C42—22no—
259C2×C42C2411yescharacteristic
260#107C2×D414yes—
261#106—28no—
262#106C2×D414yes—
263C4⋊C8—24no—
264C4⋊C8—28no—
265C4⋊C8—21no—
266C4⋊C8—21no—
267C4⋊C8—22no—
268C4⋊C8C2412yes—
269C4⋊C8C2412yes—
270C4⋊C8C2414yes—
271#103—28no—
272#103—28no—
273#103C2×D414yes—
274#103C2×D418yes—
275#102—28no—
276#102—28no—
277#102—28no—
278#102—28no—
279#102—48no—
280#102C2×D414yes—
281C22⋊C8—24no—
282#97—28no—
283C4×C8—24no—
284C4×C8—21no—
285C4×C8C2×D412yes—
286C4×C8C2×D412yes—
287C4×C8C2412yes—
288C4×C8C2412yes—
289C4×C8C2412yes—
290C24—21no—
291C24—42no—
292C2×Q8—21no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—24no—
296C2×Q8—24no—
297C2×Q8—22no—
298C2×Q8—24no—
299C2×Q8—48no—
300C2×Q8—42no—
301C2×Q8—416no—
302C2×Q8—44no—
303C2×Q8—44no—
304C2×Q8—88no—
305C2×Q8—88no—
306C2×Q8—816no—
307C2×Q8C22×D412yes—
308C2×Q8C22×D414yes—
309C2×D4—21no—
310C2×D4—22no—
311C2×D4—24no—
312C2×D4—24no—
313C2×D4—24no—
314C2×D4—42no—
315C2×D4—42no—
316C2×D4—42no—
317C2×D4—44no—
318C2×D4—44no—
319C2×D4—44no—
320C2×D4—44no—
321C2×D4—84no—
322C2×D4#13514yes—
323C2×D4C22×D412yes—
324C22×C4—21no—
325C22×C4—22no—
326C22×C4—21no—
327C22×C4—22no—
328C22×C4—21no—
329C22×C4—22no—
330C22×C4—22no—
331C22×C4—48no—
332C22×C4—48no—
333C22×C4—42no—
334C22×C4—42no—
335C22×C4—42no—
336C22×C4—88no—
337C22×C4—164no—
338C22×C4C22×D411yescharacteristic
339C22×C4C22×D411yescharacteristic
340C22×C4H(5,𝔽2)11yescharacteristic
341Q16—28no—
342Q16—416no—
343Q16—48no—
344Q16—84no—
345SD16—28no—
346SD16—88no—
347D8—416no—
348D8—48no—
349D8—84no—
350C2×C8—22no—
351C2×C8—22no—
352C2×C8—22no—
353C2×C8—22no—
354C2×C8—24no—
355C2×C8—22no—
356C2×C8—22no—
357C2×C8—42no—
358C2×C8—44no—
359C2×C8—42no—
360C2×C8—42no—
361C2×C8—48no—
362C2×C8AGL(1,ℤ/8)14yes—
363C2×C8C22×D412yes—
364C2×C8C22×D412yes—
365C2×C8C22×D412yes—
366C2×C8C22×D412yes—
367C4⋊C4—24no—
368C4⋊C4—22no—
369C4⋊C4—21no—
370C4⋊C4—21no—
371C4⋊C4—22no—
372C4⋊C4—24no—
373C4⋊C4—22no—
374C4⋊C4—24no—
375C4⋊C4—24no—
376C4⋊C4—48no—
377C4⋊C4—42no—
378C4⋊C4—42no—
379C4⋊C4C22×D412yes—
380C4⋊C4C22×D414yes—
381C4⋊C4C22×D412yes—
382C22⋊C4—22no—
383C22⋊C4—22no—
384C22⋊C4—48no—
385C22⋊C4—48no—
386C22⋊C4—48no—
387C22⋊C4—48no—
388C42—22no—
389C42—24no—
390C42—22no—
391C42—24no—
392C42C22×D411yescharacteristic
393C42C22×D411yescharacteristic
394C42H(5,𝔽2)11yescharacteristic
395C42C2511yescharacteristic
396C23—22no—
397C23—24no—
398C23—42no—
399C23—42no—
400C23—44no—
401C23—84no—
402C23—84no—
403C23—84no—
404C23D4211yescharacteristic
405Q8—22no—
406Q8—24no—
407Q8—24no—
408Q8—22no—
409Q8—44no—
410Q8—42no—
411Q8—44no—
412Q8—44no—
413Q8—816no—
414Q8—84no—
415D4—24no—
416D4—22no—
417D4—44no—
418D4—44no—
419D4—44no—
420D4—44no—
421D4—84no—
422D4—84no—
423D4—84no—
424D4—162no—
425D4C2×#13514yes—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—24no—
429C2×C4—22no—
430C2×C4—24no—
431C2×C4—22no—
432C2×C4—42no—
433C2×C4—44no—
434C2×C4—42no—
435C2×C4—44no—
436C2×C4—42no—
437C2×C4—44no—
438C2×C4—42no—
439C2×C4—42no—
440C2×C4—44no—
441C2×C4—816no—
442C2×C4—84no—
443C2×C4—168no—
444C2×C4D4211yescharacteristic
445C2×C4D4211yescharacteristic
446C2×C4D4211yescharacteristic
447C2×C4C2×#13512yes—
448C2×C4C2×AGL(1,ℤ/8)12yes—
449C2×C4#57612yes—
450C2×C4#57812yes—
451C2×C4C23×D411yescharacteristic
452C2×C4C23×D411yescharacteristic
453C2×C4C2×H(5,𝔽2)11yescharacteristic
454C8—22no—
455C8—22no—
456C8—22no—
457C8—42no—
458C8—44no—
459C8—42no—
460C8—42no—
461C8C2×AGL(1,ℤ/8)14yes—
462C22—24no—
463C22—42no—
464C22—42no—
465C22—48no—
466C22—84no—
467C22—84no—
468C22—84no—
469C22—168no—
470C22#327412yes—
471C22#328512yes—
472C22#329012yes—
473C22C2×D4211yescharacteristic
474C4—21no—
475C4—21no—
476C4—42no—
477C4—44no—
478C4—42no—
479C4—44no—
480C4—42no—
481C4—84no—
482C4#327412yes—
483C4#328512yes—
484C4C22×#13511yescharacteristic
485C4C22×AGL(1,ℤ/8)11yescharacteristic
486C4C2×#57611yescharacteristic
487C4C2×#57811yescharacteristic
488C2—44no—
489C2—164no—
490C2#1993514yesdirect product factor
491C2C2×#327411yescharacteristic
492C2C2×#328511yescharacteristic
493C2C2×#329011yescharacteristic
subgroupG/H
center, socleC23D42
commutator, Frattini, cosocleC42C25
prime radicalC2×#1667C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3396C2semidirect
2. C2×#3373C2semidirect
3. C2×D4×Q16C2semidirect
4. #19935C2direct (N × H)
5. C2×#1709C2semidirect
6. C2×#1702C2semidirect
7. C2×#1670C2semidirect
9. C2×#1627C2semidirect
10. C2×#1640C2semidirect
11. C2×#1591C2semidirect
12. C2×C8×SD16C2semidirect
17. #3396C22semidirect
19. #3373C22semidirect
21. D4×Q16C22semidirect
44. #1709C22semidirect
45. #1702C22semidirect
46. #1670C22semidirect
48. #1640C22semidirect
49. #1627C22semidirect
50. #1591C22semidirect
51. C8×SD16C22semidirect
490. C2#19935direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#33962
C2×#33732
C2×D4×Q162
#199352
C2×#17092
C2×#17022
C2×#16702
C2×#16672
C2×#16272
C2×#16402
C2×#15912
C2×C8×SD162