Finite Group Databasebeta

← C2×#21387 #6372380

Subgroups — C2×#21387 #6372380

Order 512.

3882 conjugacy classes of subgroups.

The subgroup lattice has 493 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#529C211yesmaximal, characteristic
2C22×#431C211yesmaximal, characteristic, complemented
3C2×C4×#117C211yesmaximal, characteristic, complemented
4#21387C2116yesmaximal, direct product factor
5C2×#1989C212yesmaximal, complemented
6C2×#1983C212yesmaximal, complemented
7C2×#1875C212yesmaximal
8C2×#1873C212yesmaximal, complemented
9C2×C4×#103C212yesmaximal, complemented
10C2×C4×#102C212yesmaximal, complemented
11C2×#529—28no—
12C2×#529—24no—
13C2×#529C4116yescomplemented
14C2×#529C2218yes—
15C22×#126—21no—
16C22×#125C2211yescharacteristic
17C22×#124C2211yescharacteristic
18C22×#123—21no—
19C22×C22⋊Q8C2211yescharacteristic
20C22×#121C2211yescharacteristic
21C22×C4×Q8C2211yescharacteristic
22C22×C4×D4—21no—
23C22×C4×D4C2211yescharacteristic
24C22×#117—21no—
25C22×#117C2212yes—
26C23×C42C2211yescharacteristic
27C2×#431—28no—
28C2×#431C2218yescomplemented
29C22×C4⋊C8C2212yes—
30C22×#103C2214yes—
31C22×#102C2214yes—
32C22×C22⋊C8C2212yes—
33C22×C4×C8C2212yes—
34C4×#117—24no—
35C4×#117C2218yescomplemented
36C2×C4×C4⋊C4C2212yes—
37C2×C4×C4⋊C4C2212yes—
38C2×C4×C22⋊C4—21no—
39C2×C4×C22⋊C4—21no—
40C2×#376—21no—
41C2×C43—21no—
42#1989C22116yescomplemented
43#1983C22116yescomplemented
44#1875C22116yes—
45#1873C22116yescomplemented
46C4×#103C22116yescomplemented
47C4×#102C22116yescomplemented
48C2×#340C2214yes—
49C2×#340C2214yes—
50C23×Q8C2311yescharacteristic
51C23×D4—21no—
52C23×D4C2311yescharacteristic
53C24×C4—21no—
54C24×C4D411yescharacteristic
55C24×C4D411yescharacteristic
56C24×C4C2311yescharacteristic
57C23×C8C2314yes—
58#529—264no—
59#529—232no—
60#529C2×C4164yescomplemented
61C2×#126—216no—
62C2×#126—28no—
63C2×#125—22no—
64C2×#125—24no—
65C2×#125C2×C418yes—
66C2×#125C2314yes—
67C2×#124—22no—
68C2×#124—24no—
69C2×#124C2×C418yes—
70C2×#124C2314yes—
71C2×#123—216no—
72C2×#123—28no—
73C2×C22⋊Q8—24no—
74C2×C22⋊Q8—22no—
75C2×C22⋊Q8C2×C418yes—
76C2×C22⋊Q8C2314yes—
77C2×#121—24no—
78C2×#121—22no—
79C2×#121C2×C418yes—
80C2×#121C2314yes—
81C2×C4×Q8—24no—
82C2×C4×Q8—22no—
83C2×C4×Q8C2×C418yes—
84C2×C4×Q8C2314yes—
85C2×C4×D4—216no—
86C2×C4×D4—28no—
87C2×C4×D4—22no—
88C2×C4×D4—24no—
89C2×C4×D4C2×C418yes—
90C2×C4×D4C2314yes—
91C2×#117—24no—
92C2×#117—216no—
93C2×#117—216no—
94C2×#117—28no—
95C2×#117C2318yes—
96C22×C4⋊C4—21no—
97C22×C4⋊C4—21no—
98C22×C4⋊C4—21no—
99C22×C4⋊C4—21no—
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2314yes—
103C22×C22⋊C4—22no—
104C22×C22⋊C4—21no—
105C22×C22⋊C4—21no—
106C22×C22⋊C4—21no—
107C22×C22⋊C4—21no—
108C22×C22⋊C4—21no—
109C22×C42—22no—
110C22×C42—21no—
111C22×C42—22no—
112C22×C42—22no—
113C22×C42C2×C418yes—
114C22×C42D411yescharacteristic
115C22×C42D414yes—
116C22×C42D411yescharacteristic
117C22×C42D418yes—
118C22×C42C2311yescharacteristic
119C22×C42C2314yes—
120C22×C42C2311yescharacteristic
121#431—232no—
122C2×C4⋊C8—28no—
123C2×C4⋊C8C2318yes—
124C2×#103—216no—
125C2×#103C23116yes—
126C2×#102—216no—
127C2×#102C23116yes—
128C2×C22⋊C8—28no—
129C2×C22⋊C8C2318yes—
130C2×C4×C8—28no—
131C2×C4×C8C2318yes—
132C4×C4⋊C4—24no—
133C4×C4⋊C4—24no—
134C4×C4⋊C4C2318yes—
135C4×C4⋊C4C2318yes—
136C4×C22⋊C4—28no—
137C4×C22⋊C4—28no—
138#376—28no—
139C2×#95—22no—
140C2×#95—22no—
141C43—28no—
142#340C23116yes—
143#340C23116yes—
144C25—21no—
145C25C2×D411yescharacteristic
146C22×Q8—22no—
147C22×Q8—21no—
148C22×Q8—28no—
149C22×Q8C22×C414yes—
150C22×Q8C2412yes—
151C22×D4—28no—
152C22×D4—24no—
153C22×D4—21no—
154C22×D4—22no—
155C22×D4—28no—
156C22×D4—48no—
157C22×D4C22×C414yes—
158C22×D4C2412yes—
159C23×C4—28no—
160C23×C4—28no—
161C23×C4—21no—
162C23×C4—21no—
163C23×C4—21no—
164C23×C4—24no—
165C23×C4—28no—
166C23×C4—24no—
167C23×C4—44no—
168C23×C4—48no—
169C23×C4C22⋊C418yes—
170C23×C4C22⋊C418yes—
171C23×C4C22×C414yes—
172C23×C4C2×D411yescharacteristic
173C23×C4C2×D411yescharacteristic
174C23×C4C2×D411yescharacteristic
175C23×C4C2×D411yescharacteristic
176C23×C4C2×D412yes—
177C23×C4C2×D414yes—
178C23×C4C2×D414yes—
179C23×C4C2×D414yes—
180C23×C4C2×D411yescharacteristic
181C23×C4C2412yes—
182C23×C4C2411yescharacteristic
183C22×C8—28no—
184C22×C8—28no—
185C22×C8—28no—
186C22×C8C2418yes—
187#126—264no—
188#125—216no—
189#125—28no—
190#125C22×C4116yes—
191#124—216no—
192#124—28no—
193#124C22×C4116yes—
194#123—264no—
195C22⋊Q8—216no—
196C22⋊Q8—28no—
197C22⋊Q8C22×C4116yes—
198#121—216no—
199#121—28no—
200#121C22×C4116yes—
201C4×Q8—216no—
202C4×Q8—28no—
203C4×Q8C22×C4116yes—
204C4×D4—264no—
205C4×D4—216no—
206C4×D4—28no—
207C4×D4C22×C4116yes—
208#117—232no—
209#117—232no—
210#117—264no—
211C2×C4⋊C4—28no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—28no—
214C2×C4⋊C4—28no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—28no—
225C2×C4⋊C4C22×C414yes—
226C2×C4⋊C4C22×C414yes—
227C2×C4⋊C4#41116yes—
228C2×C4⋊C4C2412yes—
229C2×C4⋊C4C2412yes—
230C2×C4⋊C4C2418yes—
231C2×C22⋊C4—216no—
232C2×C22⋊C4—28no—
233C2×C22⋊C4—28no—
234C2×C22⋊C4—24no—
235C2×C22⋊C4—28no—
236C2×C22⋊C4—28no—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—28no—
239C2×C22⋊C4—24no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—24no—
242C2×C22⋊C4—24no—
243C2×C42—216no—
244C2×C42—28no—
245C2×C42—24no—
246C2×C42—28no—
247C2×C42—28no—
248C2×C42—28no—
249C2×C42—48no—
250C2×C42—48no—
251C2×C42C22⋊C418yes—
252C2×C42C22⋊C418yes—
253C2×C42C22⋊C4132yes—
254C2×C42C22×C414yes—
255C2×C42C22×C414yes—
256C2×C42C22×C4116yes—
257C2×C42C2×D414yes—
258C2×C42C2×D412yes—
259C2×C42C2×D412yes—
260C2×C42C2×D414yes—
261C2×C42C2×D414yes—
262C2×C42C2×D414yes—
263C2×C42C2×D4116yes—
264C2×C42C2412yes—
265C2×C42C2412yes—
266C4⋊C8—216no—
267#103—232no—
268#102—232no—
269C22⋊C8—216no—
270C4×C8—216no—
271#95—28no—
272#95—28no—
273C24—24no—
274C24—24no—
275C24—24no—
276C24—24no—
277C24—22no—
278C24—44no—
279C24—44no—
280C24—44no—
281C24C2×C22⋊C414yes—
282C24C22×D412yes—
283C24C22×D411yescharacteristic
284C2×Q8—24no—
285C2×Q8—22no—
286C2×Q8—216no—
287C2×Q8—28no—
288C2×Q8—44no—
289C2×Q8—48no—
290C2×Q8C23×C414yes—
291C2×D4—216no—
292C2×D4—24no—
293C2×D4—216no—
294C2×D4—22no—
295C2×D4—28no—
296C2×D4—432no—
297C2×D4—416no—
298C2×D4—44no—
299C2×D4—48no—
300C2×D4C23×C414yes—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—216no—
306C22×C4—28no—
307C22×C4—216no—
308C22×C4—216no—
309C22×C4—28no—
310C22×C4—232no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—216no—
315C22×C4—28no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—216no—
320C22×C4—416no—
321C22×C4—48no—
322C22×C4—44no—
323C22×C4—48no—
324C22×C4—44no—
325C22×C4—48no—
326C22×C4—44no—
327C22×C4—416no—
328C22×C4—432no—
329C22×C4C2×C22⋊C414yes—
330C22×C4C2×C22⋊C418yes—
331C22×C4C2×C22⋊C414yes—
332C22×C4C2×C22⋊C414yes—
333C22×C4C2×C22⋊C414yes—
334C22×C4C2×C22⋊C4116yes—
335C22×C4C2×C22⋊C4116yes—
336C22×C4C2×C22⋊C414yes—
337C22×C4#13518yes—
338C22×C4C23×C414yes—
339C22×C4C23×C412yes—
340C22×C4C22×D412yes—
341C22×C4C22×D412yes—
342C22×C4C22×D412yes—
343C22×C4C22×D412yes—
344C22×C4C22×D414yes—
345C22×C4C22×D411yescharacteristic
346C22×C4C22×D412yes—
347C22×C4C22×D412yes—
348C22×C4C2×#4118yes—
349C22×C4C2511yescharacteristic
350C2×C8—28no—
351C2×C8—28no—
352C2×C8—28no—
353C2×C8—416no—
354C4⋊C4—216no—
355C4⋊C4—216no—
356C4⋊C4—216no—
357C4⋊C4—216no—
358C4⋊C4—24no—
359C4⋊C4—24no—
360C4⋊C4—216no—
361C4⋊C4—22no—
362C4⋊C4—22no—
363C4⋊C4—28no—
364C4⋊C4C23×C414yes—
365C4⋊C4C23×C414yes—
366C4⋊C4C2×#41116yes—
367C22⋊C4—232no—
368C22⋊C4—216no—
369C22⋊C4—216no—
370C22⋊C4—216no—
371C22⋊C4—216no—
372C22⋊C4—216no—
373C42—232no—
374C42—216no—
375C42—416no—
376C42—416no—
377C42C2×C22⋊C4116yes—
378C42C2×C22⋊C418yes—
379C42C2×C22⋊C418yes—
380C42C2×C22⋊C4116yes—
381C42C23×C414yes—
382C42C23×C414yes—
383C42C22×D414yes—
384C42C22×D414yes—
385C23—28no—
386C23—28no—
387C23—24no—
388C23—28no—
389C23—24no—
390C23—24no—
391C23—24no—
392C23—416no—
393C23—48no—
394C23—48no—
395C23—44no—
396C23—48no—
397C23—44no—
398C23—44no—
399C23—816no—
400C23C22×C22⋊C414yes—
401C23C22×C22⋊C412yes—
402C23#52514yes—
403C23C2×#13514yes—
404C23#57514yes—
405C23C23×D411yescharacteristic
406Q8—28no—
407Q8—44no—
408Q8—48no—
409D4—28no—
410D4—432no—
411D4—44no—
412D4—48no—
413C2×C4—28no—
414C2×C4—28no—
415C2×C4—28no—
416C2×C4—24no—
417C2×C4—28no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—24no—
421C2×C4—232no—
422C2×C4—28no—
423C2×C4—28no—
424C2×C4—216no—
425C2×C4—24no—
426C2×C4—24no—
427C2×C4—24no—
428C2×C4—216no—
429C2×C4—416no—
430C2×C4—432no—
431C2×C4—48no—
432C2×C4—48no—
433C2×C4—44no—
434C2×C4—48no—
435C2×C4—48no—
436C2×C4—44no—
437C2×C4—48no—
438C2×C4—44no—
439C2×C4—432no—
440C2×C4#416116yes—
441C2×C4C22×C22⋊C414yes—
442C2×C4C22×C22⋊C414yes—
443C2×C4C22×C22⋊C414yes—
444C2×C4C22×C22⋊C414yes—
445C2×C4C22×C22⋊C414yes—
446C2×C4C22×C22⋊C412yes—
447C2×C4C4×#4118yes—
448C2×C4#52514yes—
449C2×C4#53218yes—
450C2×C4C2×#13518yes—
451C2×C4C24×C411yescharacteristic
452C2×C4C23×D411yescharacteristic
453C2×C4C22×#4114yes—
454C8—48no—
455C22—24no—
456C22—24no—
457C22—24no—
458C22—48no—
459C22—416no—
460C22—44no—
461C22—44no—
462C22—44no—
463C22—88no—
464C22—816no—
465C22#229714yes—
466C22C2×#41614yes—
467C22#289614yes—
468C22#3102116yes—
469C22C23×C22⋊C411yescharacteristic
470C22C2×#52512yes—
471C22C22×#13512yes—
472C22C2×#57512yes—
473C4—24no—
474C4—24no—
475C4—24no—
476C4—24no—
477C4—416no—
478C4—44no—
479C4—44no—
480C4—44no—
481C4#229714yes—
482C4C2×#41618yes—
483C4C2×C4×#4112yes—
484C4C2×#53212yes—
485C2—44no—
486C2—84no—
487C2#2138718yesdirect product factor
488C2C2×#229711yescharacteristic
489C2C22×#41611yescharacteristic
490C2C2×#289611yescharacteristic
491C2C2×#310214yes—
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×#431C2semidirect
3. C2×C4×#117C2semidirect
4. #21387C2direct (N × H)
5. C2×#1989C2semidirect
6. C2×#1983C2semidirect
8. C2×#1873C2semidirect
9. C2×C4×#103C2semidirect
10. C2×C4×#102C2semidirect
13. C2×#529C4semidirect
28. C2×#431C22semidirect
35. C4×#117C22semidirect
42. #1989C22semidirect
43. #1983C22semidirect
45. #1873C22semidirect
46. C4×#103C22semidirect
47. C4×#102C22semidirect
60. #529C2×C4semidirect
487. C2#21387direct (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×#4312
C2×C4×#1172
#213872
C2×#19892
C2×#19832
C2×#18752
C2×#18732
C2×C4×#1032
C2×C4×#1022