Finite Group Databasebeta

← C2×#17626 #6343469

Subgroups — C2×#17626 #6343469

Order 512.

4308 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×#3496C211yesmaximal, characteristic
2C2×#2975C211yesmaximal, characteristic, complemented
3C2×#2357C211yesmaximal, characteristic, complemented
4#17626C2116yesmaximal, direct product factor
5C2×#1517C212yesmaximal, complemented
6C2×#1510C214yesmaximal, complemented
7C2×#1507C214yesmaximal, complemented
8C2×#1502C212yesmaximal, complemented
9C22×H(5,𝔽2)—21no—
10#3496—24no—
11#3496—24no—
12#3496C418yescomplemented
13#3496C2218yes—
14C2×#547C414yescomplemented
15C2×#546—24no—
16C2×D42C414yescomplemented
17C2×#537—21no—
18C2×#534—22no—
19C2×#532C2212yes—
20C22×#121C2214yes—
21C22×C4×D4C2211yescharacteristic
22#2975—24no—
23#2975C2218yescomplemented
24C2×#436—24no—
25C2×#431C2212yescomplemented
26C2×#407C2214yescomplemented
27#2357—24no—
28#2357C2218yescomplemented
29C2×#390—21no—
30C2×#388—22no—
31C2×#382C2211yescharacteristic, complemented
32C2×#381C2212yescomplemented
33C2×C4×C4⋊C4—21no—
34C2×C4×C4⋊C4C2211yescharacteristic, complemented
35C2×C4×C22⋊C4C2212yescomplemented
36#1517C22116yescomplemented
37#1510C22132yescomplemented
38#1507C22132yescomplemented
39#1502C22116yescomplemented
40C2×#327C2214yescomplemented
41C2×#327C2214yescomplemented
42C2×#327C2218yescomplemented
43C2×H(5,𝔽2)—28no—
44C2×H(5,𝔽2)—28no—
45C2×H(5,𝔽2)—48no—
46C2×H(5,𝔽2)—48no—
47C22×#41—24no—
48C22×#41—22no—
49C23×D4—24no—
50C23×D4—24no—
51C23×D4C2×C414yes—
52C23×D4D411yescharacteristic
53C24×C4C2312yes—
54C22×M16—24no—
55#547—216no—
56#547C2×C4132yescomplemented
57#546—232no—
58#546—232no—
59D42—216no—
60D42C2×C4132yescomplemented
61#537—28no—
62#537—28no—
63#534—216no—
64#534—216no—
65#532—24no—
66#532—24no—
67#532C2×C418yes—
68#532C2318yes—
69C2×C4⋊Q8C2×C412yes—
70C2×#127C2×C412yes—
71C2×#124—22no—
72C2×#123—28no—
73C2×C22⋊Q8—24no—
74C2×#121—24no—
75C2×#121—24no—
76C2×#121—28no—
77C2×#121—28no—
78C2×#121—22no—
79C2×#121—24no—
80C2×#121C2×C418yes—
81C2×#121C2×C4116yes—
82C2×#121C2314yes—
83C2×#121C23116yes—
84C2×#120—28no—
85C2×C4×D4—22no—
86C2×C4×D4C2×C414yes—
87C2×C4×D4C2×C414yes—
88C2×C4×D4C2×C414yes—
89C2×C4×D4D414yes—
90C2×C4×D4D414yes—
91C2×C4×D4D414yes—
92C2×C4×D4C2314yes—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—21no—
95C22×C4⋊C4C2×C414yes—
96C22×C4⋊C4D411yescharacteristic
97C22×C22⋊C4—24no—
98C22×C22⋊C4—22no—
99C22×C22⋊C4—22no—
100C22×C22⋊C4D412yes—
101C22×C42—21no—
102C22×C42—22no—
103C22×C42C2311yescharacteristic
104#436—232no—
105#431—24no—
106#431C2318yescomplemented
107C2×C4⋊C8—22no—
108#407—28no—
109#407C23116yescomplemented
110C2×C22⋊C8—24no—
111C2×C22⋊C8C2314yes—
112C2×C4×C8—22no—
113#390—28no—
114#388—216no—
115#382—22no—
116#382C2314yescomplemented
117#381—24no—
118#381C2318yescomplemented
119C4×C4⋊C4—28no—
120C4×C4⋊C4—22no—
121C4×C4⋊C4C2314yescomplemented
122C4×C22⋊C4—24no—
123C4×C22⋊C4C2318yescomplemented
124C2×#95—22no—
125C2×#95—21no—
126C2×#95C2311yescharacteristic
127C2×#95C2312yes—
128C2×#95C2311yescharacteristic
129#327C23116yescomplemented
130#327C23116yescomplemented
131#327C23132yescomplemented
132C25—24no—
133C25C2×D412yes—
134H(5,𝔽2)—432no—
135H(5,𝔽2)—432no—
136H(5,𝔽2)—464no—
137C2×#41—232no—
138C2×#41—28no—
139C2×#41—28no—
140C2×#41—432no—
141C2×#41—48no—
142C2×#41—48no—
143C22×Q8—22no—
144C22×D4—28no—
145C22×D4—216no—
146C22×D4—24no—
147C22×D4—216no—
148C22×D4—232no—
149C22×D4—22no—
150C22×D4—22no—
151C22×D4—24no—
152C22×D4—28no—
153C22×D4—24no—
154C22×D4—24no—
155C22×D4—432no—
156C22×D4—416no—
157C22×D4—416no—
158C22×D4—88no—
159C22×D4C22⋊C414yes—
160C22×D4C22⋊C414yes—
161C22×D4C22×C414yes—
162C22×D4C22×C4116yes—
163C22×D4C2×D414yes—
164C23×C4—24no—
165C23×C4—21no—
166C23×C4—24no—
167C23×C4—22no—
168C23×C4—21no—
169C23×C4—84no—
170C23×C4C22×C414yes—
171C23×C4C22×C414yes—
172C23×C4C2×D411yescharacteristic
173C23×C4C2×D412yes—
174C23×C4C2×D414yes—
175C23×C4C2×D414yes—
176C23×C4C2×D414yes—
177C23×C4C2×D411yescharacteristic
178C23×C4C2411yescharacteristic
179C23×C4C2414yes—
180C2×M16—216no—
181C2×M16—88no—
182C22×C8—24no—
183C4⋊Q8—24no—
184C4⋊Q8C22×C418yes—
185#127—24no—
186#127C22×C418yes—
187#124—28no—
188#124—28no—
189#123—264no—
190C22⋊Q8—232no—
191#121—216no—
192#121—216no—
193#121—216no—
194#121—28no—
195#121—24no—
196#121—24no—
197#121—216no—
198#121—216no—
199#121—28no—
200#121—232no—
201#121C22×C418yes—
202#121C22×C4132yes—
203#121C2418yes—
204#120—264no—
205C4×D4—28no—
206C4×D4—28no—
207C4×D4—28no—
208C4×D4C22⋊C4116yes—
209C4×D4C22⋊C4116yes—
210C4×D4C22×C4116yes—
211C4×D4C22×C4116yes—
212C4×D4C2×D4116yes—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—28no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—44no—
219C2×C4⋊C4—44no—
220C2×C4⋊C4C22⋊C414yes—
221C2×C4⋊C4C22⋊C414yes—
222C2×C4⋊C4C22×C414yes—
223C2×C4⋊C4C22×C4116yes—
224C2×C4⋊C4C2×D414yes—
225C2×C22⋊C4—28no—
226C2×C22⋊C4—216no—
227C2×C22⋊C4—24no—
228C2×C22⋊C4—24no—
229C2×C22⋊C4—216no—
230C2×C22⋊C4—28no—
231C2×C22⋊C4—28no—
232C2×C22⋊C4—48no—
233C2×C22⋊C4—84no—
234C2×C22⋊C4C22⋊C418yes—
235C2×C22⋊C4C22⋊C418yes—
236C2×C22⋊C4C2×D418yes—
237C2×C42—24no—
238C2×C42—28no—
239C2×C42—44no—
240C2×C42—84no—
241C2×C42C22×C412yes—
242C2×C42C22×C412yes—
243C2×C42C2×D412yes—
244C2×C42C2×D412yes—
245C2×C42C2×D412yes—
246C2×C42C2412yes—
247C4⋊C8—28no—
248C22⋊C8—216no—
249C22⋊C8—24no—
250C22⋊C8C2418yes—
251C4×C8—28no—
252#95—28no—
253#95—24no—
254#95—21no—
255#95—22no—
256#95—21no—
257#95C2412yes—
258#95C2414yes—
259#95C2412yes—
260C24—24no—
261C24—24no—
262C24—24no—
263C24—216no—
264C24—44no—
265C24—44no—
266C24—416no—
267C24—88no—
268C24—88no—
269C24C2×C22⋊C414yes—
270C24C2×C22⋊C414yes—
271C24C22×D411yescharacteristic
272C24C22×D414yes—
273#41—4128no—
274#41—416no—
275#41—416no—
276#41—432no—
277C2×Q8—28no—
278C2×Q8—48no—
279C2×D4—232no—
280C2×D4—28no—
281C2×D4—28no—
282C2×D4—24no—
283C2×D4—28no—
284C2×D4—28no—
285C2×D4—216no—
286C2×D4—28no—
287C2×D4—28no—
288C2×D4—216no—
289C2×D4—216no—
290C2×D4—48no—
291C2×D4—4128no—
292C2×D4—432no—
293C2×D4—464no—
294C2×D4—432no—
295C2×D4—432no—
296C2×D4—48no—
297C2×D4—48no—
298C2×D4—48no—
299C2×D4—84no—
300C2×D4—88no—
301C2×D4—816no—
302C2×D4—816no—
303C2×D4C2×C22⋊C4116yes—
304C2×D4C23×C418yes—
305C22×C4—24no—
306C22×C4—216no—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—216no—
310C22×C4—24no—
311C22×C4—22no—
312C22×C4—44no—
313C22×C4—42no—
314C22×C4—48no—
315C22×C4—42no—
316C22×C4—48no—
317C22×C4—42no—
318C22×C4—416no—
319C22×C4—42no—
320C22×C4—416no—
321C22×C4—44no—
322C22×C4—44no—
323C22×C4—42no—
324C22×C4—42no—
325C22×C4—42no—
326C22×C4—44no—
327C22×C4—84no—
328C22×C4—84no—
329C22×C4—84no—
330C22×C4—84no—
331C22×C4C2×C22⋊C412yes—
332C22×C4C2×C22⋊C414yes—
333C22×C4C2×C22⋊C412yes—
334C22×C4C2×C22⋊C418yes—
335C22×C4C2×C22⋊C414yes—
336C22×C4C2×C22⋊C418yes—
337C22×C4C2×C22⋊C412yes—
338C22×C4C2×C22⋊C412yes—
339C22×C4AGL(1,ℤ/8)14yes—
340C22×C4AGL(1,ℤ/8)14yes—
341C22×C4C23×C411yescharacteristic
342C22×C4C23×C411yescharacteristic
343C22×C4C23×C418yes—
344C22×C4C22×D411yescharacteristic
345C22×C4C22×D411yescharacteristic
346C22×C4C22×D414yes—
347C22×C4C22×D412yes—
348C22×C4C22×D411yescharacteristic
349C22×C4C22×D418yes—
350C22×C4C22×D412yes—
351C22×C4C2511yescharacteristic
352M16—816no—
353C2×C8—28no—
354C2×C8—48no—
355C4⋊C4—24no—
356C4⋊C4—216no—
357C4⋊C4—28no—
358C4⋊C4—48no—
359C4⋊C4—48no—
360C4⋊C4C2×C22⋊C4116yes—
361C4⋊C4C23×C418yes—
362C22⋊C4—28no—
363C22⋊C4—232no—
364C22⋊C4—216no—
365C22⋊C4—28no—
366C22⋊C4—416no—
367C22⋊C4—88no—
368C22⋊C4C2×C22⋊C4132yes—
369C42—48no—
370C42—88no—
371C42C2×C22⋊C414yes—
372C42C2×C22⋊C414yes—
373C42C23×C414yes—
374C42C22×D414yes—
375C23—22no—
376C23—22no—
377C23—28no—
378C23—28no—
379C23—28no—
380C23—28no—
381C23—24no—
382C23—24no—
383C23—28no—
384C23—44no—
385C23—44no—
386C23—44no—
387C23—44no—
388C23—432no—
389C23—48no—
390C23—48no—
391C23—48no—
392C23—88no—
393C23—88no—
394C23—816no—
395C23—816no—
396C23—1632no—
397C23C22×C22⋊C418yes—
398C23C22×C22⋊C411yescharacteristic
399C23C22×C22⋊C411yescharacteristic
400C23C2×AGL(1,ℤ/8)12yes—
401C23C2×AGL(1,ℤ/8)12yes—
402C23C23×D411yescharacteristic
403Q8—416no—
404D4—232no—
405D4—48no—
406D4—48no—
407D4—464no—
408D4—416no—
409D4—48no—
410D4—48no—
411D4—416no—
412D4—88no—
413D4—816no—
414C2×C4—22no—
415C2×C4—22no—
416C2×C4—28no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—28no—
420C2×C4—44no—
421C2×C4—42no—
422C2×C4—48no—
423C2×C4—41no—
424C2×C4—41no—
425C2×C4—41no—
426C2×C4—41no—
427C2×C4—48no—
428C2×C4—44no—
429C2×C4—48no—
430C2×C4—48no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—48no—
434C2×C4—432no—
435C2×C4—48no—
436C2×C4—42no—
437C2×C4—432no—
438C2×C4—44no—
439C2×C4—44no—
440C2×C4—42no—
441C2×C4—42no—
442C2×C4—42no—
443C2×C4—44no—
444C2×C4—84no—
445C2×C4—88no—
446C2×C4#41818yes—
447C2×C4#41818yes—
448C2×C4C22×C22⋊C411yescharacteristic
449C2×C4C22×C22⋊C411yescharacteristic
450C2×C4C22×C22⋊C414yes—
451C2×C4C22×C22⋊C418yes—
452C2×C4C22×C22⋊C414yes—
453C2×C4C2×AGL(1,ℤ/8)14yes—
454C2×C4C2×AGL(1,ℤ/8)14yes—
455C2×C4C24×C411yescharacteristic
456C2×C4C23×D411yescharacteristic
457C8—48no—
458C22—21no—
459C22—21no—
460C22—21no—
461C22—21no—
462C22—24no—
463C22—24no—
464C22—28no—
465C22—28no—
466C22—28no—
467C22—416no—
468C22—48no—
469C22—48no—
470C22—48no—
471C22—84no—
472C22—84no—
473C22—88no—
474C22—816no—
475C22—1632no—
476C22#288312yes—
477C22C2×#41812yes—
478C22C2×#41812yes—
479C22#290112yes—
480C22C23×C22⋊C411yescharacteristic
481C22C22×AGL(1,ℤ/8)11yescharacteristic
482C22C22×AGL(1,ℤ/8)11yescharacteristic
483C4—21no—
484C4—21no—
485C4—21no—
486C4—21no—
487C4—28no—
488C4—24no—
489C4—44no—
490C4—48no—
491C4—82no—
492C4—84no—
493C4C2×#41818yes—
494C2—21no—
495C2—21no—
496C2—22no—
497C2—48no—
498C2—88no—
499C2#1762614yesdirect product factor
500C2C2×#288311yescharacteristic
501C2C22×#41811yescharacteristic
502C2C2×#290111yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC2×#3496C2
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2975C2semidirect
3. C2×#2357C2semidirect
4. #17626C2direct (N × H)
5. C2×#1517C2semidirect
6. C2×#1510C2semidirect
7. C2×#1507C2semidirect
8. C2×#1502C2semidirect
12. #3496C4semidirect
14. C2×#547C4semidirect
16. C2×D42C4semidirect
23. #2975C22semidirect
25. C2×#431C22semidirect
26. C2×#407C22semidirect
28. #2357C22semidirect
31. C2×#382C22semidirect
32. C2×#381C22semidirect
34. C2×C4×C4⋊C4C22semidirect
35. C2×C4×C22⋊C4C22semidirect
36. #1517C22semidirect
37. #1510C22semidirect
38. #1507C22semidirect
39. #1502C22semidirect
40. C2×#327C22semidirect
41. C2×#327C22semidirect
42. C2×#327C22semidirect
56. #547C2×C4semidirect
60. D42C2×C4semidirect
106. #431C23semidirect
109. #407C23semidirect
116. #382C23semidirect
118. #381C23semidirect
121. C4×C4⋊C4C23semidirect
123. C4×C22⋊C4C23semidirect
129. #327C23semidirect
130. #327C23semidirect
131. #327C23semidirect
499. C2#17626direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34962
C2×#29752
C2×#23572
#176262
C2×#15172
C2×#15102
C2×#15072
C2×#15022