Finite Group Databasebeta

← C2×#21403 #6372423

Subgroups — C2×#21403 #6372423

Order 512.

3946 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#529C211yesmaximal, characteristic
2C22×C4×M16C211yesmaximal, characteristic, complemented
3C2×#2285C211yesmaximal, characteristic, complemented
4#21403C2116yesmaximal, direct product factor
5C2×#1992C212yesmaximal, complemented
6C2×#1959C212yesmaximal, complemented
7C2×#1895C212yesmaximal
8C2×#1894C212yesmaximal, complemented
9C2×C4×#103C212yesmaximal, complemented
10C2×C4×#102C212yesmaximal, complemented
11C23×M16C2212yes—
12C2×#529—28no—
13C2×#529—24no—
14C2×#529C4116yescomplemented
15C2×#529C2218yes—
16C22×#126—21no—
17C22×#125C2211yescharacteristic
18C22×#124C2211yescharacteristic
19C22×#123—21no—
20C22×C22⋊Q8C2211yescharacteristic
21C22×#121C2211yescharacteristic
22C22×C4×Q8C2211yescharacteristic
23C22×C4×D4—21no—
24C22×C4×D4C2211yescharacteristic
25C22×#117—21no—
26C22×#117—21no—
27C23×C42C2211yescharacteristic
28C22×#103C2214yes—
29C22×#102C2214yes—
30C2×C4×M16—28no—
31C2×C4×M16C2218yescomplemented
32C22×#97C2212yes—
33C22×C4×C8C2212yes—
34#2285—24no—
35#2285C2218yescomplemented
36C2×#384C2212yes—
37C2×#382—21no—
38C2×#380—21no—
39C2×#380C2212yes—
40C2×C4×C4⋊C4—21no—
41C2×C4×C4⋊C4C2212yes—
42#1992C22116yescomplemented
43#1959C22116yescomplemented
44#1895C22116yes—
45#1894C22116yescomplemented
46C4×#103C22116yescomplemented
47C4×#102C22116yescomplemented
48C2×#340C2214yes—
49C2×#340C2214yes—
50C23×Q8C2311yescharacteristic
51C23×D4—21no—
52C23×D4C2311yescharacteristic
53C24×C4—21no—
54C24×C4D411yescharacteristic
55C24×C4D411yescharacteristic
56C24×C4C2311yescharacteristic
57C22×M16—28no—
58C22×M16—216no—
59C22×M16C2318yes—
60C23×C8C2314yes—
61#529—264no—
62#529—232no—
63#529C2×C4164yescomplemented
64C2×#126—216no—
65C2×#126—28no—
66C2×#125—22no—
67C2×#125—24no—
68C2×#125C2×C418yes—
69C2×#125C2314yes—
70C2×#124—22no—
71C2×#124—24no—
72C2×#124C2×C418yes—
73C2×#124C2314yes—
74C2×#123—216no—
75C2×#123—28no—
76C2×C22⋊Q8—24no—
77C2×C22⋊Q8—22no—
78C2×C22⋊Q8C2×C418yes—
79C2×C22⋊Q8C2314yes—
80C2×#121—24no—
81C2×#121—22no—
82C2×#121C2×C418yes—
83C2×#121C2314yes—
84C2×C4×Q8—24no—
85C2×C4×Q8—22no—
86C2×C4×Q8C2×C418yes—
87C2×C4×Q8C2314yes—
88C2×C4×D4—216no—
89C2×C4×D4—28no—
90C2×C4×D4—22no—
91C2×C4×D4—24no—
92C2×C4×D4C2×C418yes—
93C2×C4×D4C2314yes—
94C2×#117—28no—
95C2×#117—216no—
96C2×#117—28no—
97C2×#117—48no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4—21no—
100C22×C4⋊C4—21no—
101C22×C4⋊C4—21no—
102C22×C4⋊C4—22no—
103C22×C4⋊C4—22no—
104C22×C4⋊C4C2314yes—
105C22×C4⋊C4C2311yescharacteristic
106C22×C4⋊C4C2311yescharacteristic
107C22×C22⋊C4—21no—
108C22×C22⋊C4—21no—
109C22×C22⋊C4—21no—
110C22×C22⋊C4—21no—
111C22×C22⋊C4—21no—
112C22×C22⋊C4—22no—
113C22×C42—21no—
114C22×C42—22no—
115C22×C42C2×C418yes—
116C22×C42D411yescharacteristic
117C22×C42D414yes—
118C22×C42D411yescharacteristic
119C22×C42D418yes—
120C22×C42C2311yescharacteristic
121C22×C42C2314yes—
122C22×C42C2311yescharacteristic
123C2×#103—216no—
124C2×#103C23116yes—
125C2×#102—216no—
126C2×#102C23116yes—
127C4×M16—232no—
128C2×#97—28no—
129C2×#97C2318yes—
130C2×C4×C8—28no—
131C2×C4×C8C2318yes—
132#384—24no—
133#384C2318yes—
134#382—28no—
135#380—28no—
136#380—24no—
137#380C2318yes—
138C4×C4⋊C4—28no—
139C4×C4⋊C4—24no—
140C4×C4⋊C4C2318yes—
141C2×#95—22no—
142C2×#95—22no—
143#340C23116yes—
144#340C23116yes—
145C25—21no—
146C25C2×D411yescharacteristic
147C22×Q8—22no—
148C22×Q8—21no—
149C22×Q8—28no—
150C22×Q8C22×C414yes—
151C22×Q8C2412yes—
152C22×D4—28no—
153C22×D4—24no—
154C22×D4—21no—
155C22×D4—22no—
156C22×D4—28no—
157C22×D4—48no—
158C22×D4C22×C414yes—
159C22×D4C2412yes—
160C23×C4—24no—
161C23×C4—24no—
162C23×C4—28no—
163C23×C4—21no—
164C23×C4—21no—
165C23×C4—21no—
166C23×C4—28no—
167C23×C4—24no—
168C23×C4—24no—
169C23×C4—44no—
170C23×C4—44no—
171C23×C4—44no—
172C23×C4C22⋊C418yes—
173C23×C4C22⋊C418yes—
174C23×C4C22×C414yes—
175C23×C4C2×D411yescharacteristic
176C23×C4C2×D411yescharacteristic
177C23×C4C2×D411yescharacteristic
178C23×C4C2×D411yescharacteristic
179C23×C4C2×D414yes—
180C23×C4C2×D412yes—
181C23×C4C2×D414yes—
182C23×C4C2×D414yes—
183C23×C4C2×D411yescharacteristic
184C23×C4C2412yes—
185C23×C4C2411yescharacteristic
186C2×M16—264no—
187C2×M16—216no—
188C2×M16—232no—
189C22×C8—28no—
190C22×C8—28no—
191C22×C8#41116yes—
192C22×C8C2418yes—
193#126—264no—
194#125—216no—
195#125—28no—
196#125C22×C4116yes—
197#124—216no—
198#124—28no—
199#124C22×C4116yes—
200#123—264no—
201C22⋊Q8—216no—
202C22⋊Q8—28no—
203C22⋊Q8C22×C4116yes—
204#121—216no—
205#121—28no—
206#121C22×C4116yes—
207C4×Q8—216no—
208C4×Q8—28no—
209C4×Q8C22×C4116yes—
210C4×D4—264no—
211C4×D4—216no—
212C4×D4—28no—
213C4×D4C22×C4116yes—
214#117—264no—
215#117—432no—
216C2×C4⋊C4—28no—
217C2×C4⋊C4—28no—
218C2×C4⋊C4—28no—
219C2×C4⋊C4—28no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—28no—
229C2×C4⋊C4—28no—
230C2×C4⋊C4—28no—
231C2×C4⋊C4—28no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—48no—
234C2×C4⋊C4—48no—
235C2×C4⋊C4C22×C414yes—
236C2×C4⋊C4C22×C414yes—
237C2×C4⋊C4C2418yes—
238C2×C4⋊C4C2412yes—
239C2×C4⋊C4C2412yes—
240C2×C22⋊C4—28no—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—28no—
243C2×C22⋊C4—28no—
244C2×C22⋊C4—28no—
245C2×C22⋊C4—28no—
246C2×C22⋊C4—24no—
247C2×C22⋊C4—24no—
248C2×C22⋊C4—24no—
249C2×C22⋊C4—24no—
250C2×C22⋊C4—28no—
251C2×C22⋊C4—48no—
252C2×C42—28no—
253C2×C42—24no—
254C2×C42—28no—
255C2×C42—48no—
256C2×C42C22⋊C418yes—
257C2×C42C22⋊C418yes—
258C2×C42C22⋊C4132yes—
259C2×C42C22×C414yes—
260C2×C42C22×C414yes—
261C2×C42C22×C4116yes—
262C2×C42C2×D414yes—
263C2×C42C2×D412yes—
264C2×C42C2×D412yes—
265C2×C42C2×D414yes—
266C2×C42C2×D414yes—
267C2×C42C2×D414yes—
268C2×C42C2×D4116yes—
269C2×C42C2412yes—
270C2×C42C2412yes—
271#103—232no—
272#102—232no—
273#97—216no—
274C4×C8—216no—
275#95—28no—
276#95—28no—
277C24—24no—
278C24—22no—
279C24—22no—
280C24—24no—
281C24—24no—
282C24—22no—
283C24—44no—
284C24—42no—
285C24—42no—
286C24—44no—
287C24C2×C22⋊C414yes—
288C24C22×D412yes—
289C24C22×D411yescharacteristic
290C2×Q8—24no—
291C2×Q8—22no—
292C2×Q8—216no—
293C2×Q8—28no—
294C2×Q8—48no—
295C2×Q8—44no—
296C2×Q8C23×C414yes—
297C2×D4—216no—
298C2×D4—24no—
299C2×D4—216no—
300C2×D4—22no—
301C2×D4—28no—
302C2×D4—432no—
303C2×D4—416no—
304C2×D4—48no—
305C2×D4—44no—
306C2×D4C23×C414yes—
307C22×C4—24no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—216no—
313C22×C4—216no—
314C22×C4—28no—
315C22×C4—28no—
316C22×C4—28no—
317C22×C4—28no—
318C22×C4—232no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—22no—
325C22×C4—216no—
326C22×C4—28no—
327C22×C4—416no—
328C22×C4—48no—
329C22×C4—44no—
330C22×C4—42no—
331C22×C4—42no—
332C22×C4—44no—
333C22×C4—48no—
334C22×C4—48no—
335C22×C4—432no—
336C22×C4—48no—
337C22×C4—48no—
338C22×C4—48no—
339C22×C4C2×C22⋊C414yes—
340C22×C4C2×C22⋊C418yes—
341C22×C4C2×C22⋊C414yes—
342C22×C4C2×C22⋊C414yes—
343C22×C4C2×C22⋊C414yes—
344C22×C4C2×C22⋊C4116yes—
345C22×C4C2×C22⋊C4116yes—
346C22×C4C2×C22⋊C414yes—
347C22×C4AGL(1,ℤ/8)14yes—
348C22×C4#13714yes—
349C22×C4C23×C414yes—
350C22×C4C23×C412yes—
351C22×C4C22×D412yes—
352C22×C4C22×D412yes—
353C22×C4C22×D412yes—
354C22×C4C22×D412yes—
355C22×C4C22×D414yes—
356C22×C4C22×D411yescharacteristic
357C22×C4C22×D412yes—
358C22×C4C22×D412yes—
359C22×C4C2×#4118yes—
360C22×C4C2511yescharacteristic
361M16—264no—
362C2×C8—232no—
363C2×C8—28no—
364C2×C8—28no—
365C2×C8C2×#41116yes—
366C4⋊C4—216no—
367C4⋊C4—216no—
368C4⋊C4—216no—
369C4⋊C4—216no—
370C4⋊C4—24no—
371C4⋊C4—24no—
372C4⋊C4—22no—
373C4⋊C4—22no—
374C4⋊C4—28no—
375C4⋊C4—28no—
376C4⋊C4—416no—
377C4⋊C4—416no—
378C4⋊C4—48no—
379C4⋊C4C23×C414yes—
380C4⋊C4C23×C414yes—
381C22⋊C4—216no—
382C22⋊C4—216no—
383C22⋊C4—216no—
384C22⋊C4—216no—
385C22⋊C4—216no—
386C22⋊C4—416no—
387C42—216no—
388C42—416no—
389C42C2×C22⋊C4116yes—
390C42C2×C22⋊C418yes—
391C42C2×C22⋊C418yes—
392C42C2×C22⋊C4116yes—
393C42C23×C414yes—
394C42C23×C414yes—
395C42C22×D414yes—
396C42C22×D414yes—
397C23—28no—
398C23—28no—
399C23—24no—
400C23—28no—
401C23—22no—
402C23—22no—
403C23—24no—
404C23—24no—
405C23—48no—
406C23—48no—
407C23—48no—
408C23—48no—
409C23—44no—
410C23—48no—
411C23—42no—
412C23—42no—
413C23—44no—
414C23—88no—
415C23—88no—
416C23C22×C22⋊C414yes—
417C23C22×C22⋊C412yes—
418C23#53214yes—
419C23C2×AGL(1,ℤ/8)12yes—
420C23C2×#13712yes—
421C23#57514yes—
422C23C23×D411yescharacteristic
423Q8—28no—
424Q8—44no—
425Q8—48no—
426D4—28no—
427D4—432no—
428D4—44no—
429D4—48no—
430C2×C4—28no—
431C2×C4—28no—
432C2×C4—28no—
433C2×C4—24no—
434C2×C4—28no—
435C2×C4—22no—
436C2×C4—22no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—232no—
440C2×C4—28no—
441C2×C4—28no—
442C2×C4—216no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—416no—
447C2×C4—48no—
448C2×C4—48no—
449C2×C4—44no—
450C2×C4—48no—
451C2×C4—42no—
452C2×C4—42no—
453C2×C4—44no—
454C2×C4—432no—
455C2×C4—48no—
456C2×C4—48no—
457C2×C4—48no—
458C2×C4—816no—
459C2×C4#417116yes—
460C2×C4C22×C22⋊C414yes—
461C2×C4C22×C22⋊C414yes—
462C2×C4C22×C22⋊C414yes—
463C2×C4C22×C22⋊C414yes—
464C2×C4C22×C22⋊C414yes—
465C2×C4C22×C22⋊C412yes—
466C2×C4C4×#4118yes—
467C2×C4#52518yes—
468C2×C4#53214yes—
469C2×C4C2×AGL(1,ℤ/8)14yes—
470C2×C4C2×#13714yes—
471C2×C4C24×C411yescharacteristic
472C2×C4C23×D411yescharacteristic
473C2×C4C22×#4114yes—
474C8—216no—
475C22—24no—
476C22—24no—
477C22—24no—
478C22—44no—
479C22—44no—
480C22—416no—
481C22—44no—
482C22—44no—
483C22—44no—
484C22—84no—
485C22—84no—
486C22—816no—
487C22#229714yes—
488C22C2×#41714yes—
489C22#289614yes—
490C22#317118yes—
491C22#317218yes—
492C22C23×C22⋊C411yescharacteristic
493C22C2×#53212yes—
494C22C22×AGL(1,ℤ/8)11yescharacteristic
495C22C22×#13711yescharacteristic
496C22C2×#57512yes—
497C4—24no—
498C4—24no—
499C4—24no—
500C4—24no—
501C4—44no—
502C4—44no—
503C4—44no—
504C4—88no—
505C4#229714yes—
506C4C2×#41718yes—
507C4C2×C4×#4112yes—
508C4C2×#52512yes—
509C2—44no—
510C2—84no—
511C2#2140318yesdirect product factor
512C2C2×#229711yescharacteristic
513C2C22×#41711yescharacteristic
514C2C2×#289611yescharacteristic
515C2C2×#317112yes—
516C2C2×#317212yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC22×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×M16C2semidirect
3. C2×#2285C2semidirect
4. #21403C2direct (N × H)
5. C2×#1992C2semidirect
6. C2×#1959C2semidirect
8. C2×#1894C2semidirect
9. C2×C4×#103C2semidirect
10. C2×C4×#102C2semidirect
14. C2×#529C4semidirect
31. C2×C4×M16C22semidirect
35. #2285C22semidirect
42. #1992C22semidirect
43. #1959C22semidirect
45. #1894C22semidirect
46. C4×#103C22semidirect
47. C4×#102C22semidirect
63. #529C2×C4semidirect
511. C2#21403direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5292
C22×C4×M162
C2×#22852
#214032
C2×#19922
C2×#19592
C2×#18952
C2×#18942
C2×C4×#1032
C2×C4×#1022