Finite Group Databasebeta

← C2×#22802 #6380620

Subgroups — C2×#22802 #6380620

Order 512.

2060 conjugacy classes of subgroups.

The subgroup lattice has 474 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#135C211yesmaximal, characteristic
2C2×#2925C212yesmaximal, complemented
3#22802C2116yesmaximal, direct product factor
4C2×#1974C212yesmaximal
5C2×#1929C214yesmaximal, complemented
6C2×#1848C211yesmaximal, characteristic, complemented
7C2×#1806C212yesmaximal, complemented
8C2×#1772C212yesmaximal, complemented
9C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
10C22×#135C2211yescharacteristic
11C2×C4×#41C2212yes—
12C4×#135C418yescomplemented
13C4×#135C2218yes—
14C2×C4×Q16C411yescharacteristic, complemented
15C2×C4×Q16C411yescharacteristic, complemented
16C2×C4×SD16C412yescomplemented
17C2×C4×SD16C412yescomplemented
18C2×C4×D8C411yescharacteristic, complemented
19C2×C4×D8C411yescharacteristic, complemented
20#2925—28no—
21#2925C22116yescomplemented
22C2×#433—24no—
23C2×#432—22no—
24C2×#431—22no—
25C22×#108C2212yes—
26C22×#108C2212yes—
27C2×#427C2211yescharacteristic
28C2×#423C2212yes—
29C22×C4⋊C8C2211yescharacteristic
30C22×#104C2214yes—
31C2×#416C2212yes—
32C2×#408C2214yes—
33C2×#405C2214yes—
34C22×C4×C8C2212yes—
35C22×C4×C8C2211yescharacteristic
36C2×C4×C4⋊C4C2211yescharacteristic
37#1974C22116yes—
38#1929C22132yescomplemented
39#1848C2218yescomplemented
40#1806C22116yescomplemented
41#1772C22116yescomplemented
42C8×C4⋊C4C2218yescomplemented
43C2×#339C2214yes—
44C2×#336C2212yes—
45C22×#41C2312yes—
46C2×#135—24no—
47C2×#135—24no—
48C2×#135C2×C414yes—
49C2×#135C2314yes—
50C22×Q16C2×C411yescharacteristic
51C22×SD16C2×C412yes—
52C22×D8C2×C411yescharacteristic
53C22×M16C2314yes—
54C23×C8C2311yescharacteristic
55C23×C8C2312yes—
56C23×C8C2311yescharacteristic
57C4×#41—24no—
58C4×#41—24no—
59C4×#41C2×C418yes—
60C4×#41C2318yes—
61C2×C4×Q8C2×C412yes—
62C2×C4×Q8C2×C412yes—
63C2×C4×D4—22no—
64C2×C4×D4—22no—
65C2×C4×D4C2×C412yes—
66C2×C4×D4C2×C412yes—
67C2×#117—22no—
68C2×#117C2312yes—
69C22×C4⋊C4—21no—
70C22×C42—22no—
71C22×C42C2312yes—
72C22×C42C2311yescharacteristic
73C4×Q16C2×C418yescomplemented
74C4×Q16C2×C418yescomplemented
75C4×SD16C2×C4116yescomplemented
76C4×SD16C2×C4116yescomplemented
77C4×D8C2×C418yescomplemented
78C4×D8C2×C418yescomplemented
79#433—232no—
80#432—216no—
81#431—216no—
82C2×#108—28no—
83C2×#108—44no—
84C2×#108C2318yes—
85C2×#108C2318yes—
86#427C2×C414yes—
87#427C2314yes—
88C2×#107C2×C411yescharacteristic
89C2×#107C2×C411yescharacteristic
90C2×#106C2×C412yes—
91#423—24no—
92#423C2318yes—
93C2×C4⋊C8—22no—
94C2×C4⋊C8—22no—
95C2×C4⋊C8D411yescharacteristic
96C2×C4⋊C8D411yescharacteristic
97C2×C4⋊C8D412yes—
98C2×C4⋊C8D414yes—
99C2×C4⋊C8C2314yes—
100C2×#104—48no—
101C2×#104C23116yes—
102#416C2×C418yes—
103#416C2318yes—
104C2×#103C2×C412yes—
105C2×#103C2×C412yes—
106C2×#102C2×C412yes—
107C2×#102C2×C412yes—
108#408—28no—
109#408C23116yes—
110C2×C22⋊C8—24no—
111C2×C22⋊C8—24no—
112#405—28no—
113#405C23116yes—
114C2×#97—24no—
115C2×C4×C8—24no—
116C2×C4×C8—28no—
117C2×C4×C8C2×C411yescharacteristic
118C2×C4×C8C2×C411yescharacteristic
119C2×C4×C8C2×C411yescharacteristic
120C2×C4×C8C2×C411yescharacteristic
121C2×C4×C8C2×C414yes—
122C2×C4×C8C2318yes—
123C2×C4×C8C2314yes—
124C4×C4⋊C4—22no—
125C4×C4⋊C4C2314yes—
126C2×#95—21no—
127#339C23116yes—
128#336C2318yes—
129C2×#41—22no—
130C2×#41—22no—
131C2×#41—24no—
132C2×#41—24no—
133C2×#41—24no—
134C2×#41—24no—
135C2×#41C22×C414yes—
136C2×#41C2414yes—
137C22×Q8C22×C412yes—
138C22×D4—22no—
139C22×D4C22×C412yes—
140C23×C4—22no—
141C23×C4—22no—
142C23×C4—22no—
143C23×C4—22no—
144C23×C4#4111yescharacteristic
145C23×C4#4111yescharacteristic
146C23×C4C2411yescharacteristic
147#135—216no—
148#135—28no—
149#135—28no—
150C2×Q16—24no—
151C2×Q16C22×C414yes—
152C2×SD16—28no—
153C2×SD16C22×C418yes—
154C2×D8—24no—
155C2×D8C22×C414yes—
156C2×M16—24no—
157C2×M16—28no—
158C2×M16—28no—
159C2×M16C2418yes—
160C22×C8—24no—
161C22×C8—22no—
162C22×C8—22no—
163C22×C8—24no—
164C22×C8—24no—
165C22×C8C22×C411yescharacteristic
166C22×C8C22×C411yescharacteristic
167C22×C8C22×C412yes—
168C22×C8C22×C411yescharacteristic
169C22×C8C22×C411yescharacteristic
170C22×C8C22×C412yes—
171C22×C8C2×D414yes—
172C22×C8C2×D412yes—
173C22×C8C2×D412yes—
174C22×C8#4114yes—
175C22×C8#4114yes—
176C22×C8C2412yes—
177C22×C8C2414yes—
178C22×C8C2412yes—
179C4×Q8—24no—
180C4×Q8—24no—
181C4×Q8C22×C418yes—
182C4×Q8C22×C418yes—
183C4×D4—28no—
184C4×D4—28no—
185C4×D4—28no—
186C4×D4—28no—
187C4×D4—24no—
188C4×D4—24no—
189C4×D4C22×C418yes—
190C4×D4C22×C418yes—
191#117—22no—
192#117—22no—
193#117—28no—
194#117—28no—
195#117C22×C414yes—
196#117C2414yes—
197C2×C4⋊C4—28no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4C22×C412yes—
202C2×C4⋊C4C22×C412yes—
203C2×C22⋊C4—22no—
204C2×C22⋊C4—22no—
205C2×C22⋊C4—22no—
206C2×C42—22no—
207C2×C42—22no—
208C2×C42—22no—
209C2×C42—28no—
210C2×C42—28no—
211C2×C42—24no—
212C2×C42—24no—
213C2×C42—22no—
214C2×C42C22×C411yescharacteristic
215C2×C42C22×C411yescharacteristic
216C2×C42C22×C412yes—
217C2×C42C2×D412yes—
218C2×C42C2×D411yescharacteristic
219C2×C42C2×D411yescharacteristic
220C2×C42#4112yes—
221C2×C42C2414yes—
222C2×C42C2412yes—
223#108—216no—
224#108—48no—
225#107C22×C414yes—
226#107C22×C414yes—
227#106C22×C418yes—
228C4⋊C8—28no—
229C4⋊C8—28no—
230C4⋊C8C2×D414yes—
231C4⋊C8C2×D414yes—
232C4⋊C8C2×D418yes—
233#104—416no—
234#103C22×C418yes—
235#103C22×C418yes—
236#102C22×C418yes—
237#102C22×C418yes—
238C22⋊C8—216no—
239C22⋊C8—216no—
240#97—216no—
241C4×C8—216no—
242C4×C8—216no—
243C4×C8C22×C414yes—
244C4×C8C22×C414yes—
245C4×C8C22×C414yes—
246C4×C8C22×C414yes—
247#95—24no—
248C24—22no—
249C24C2×#4111yescharacteristic
250#41—28no—
251#41—28no—
252#41—24no—
253#41—24no—
254#41—24no—
255#41—24no—
256#41—44no—
257#41—44no—
258#41—44no—
259#41—44no—
260C2×Q8—22no—
261C2×Q8—24no—
262C2×Q8—24no—
263C2×Q8C23×C414yes—
264C2×D4—24no—
265C2×D4—24no—
266C2×D4—24no—
267C2×D4—22no—
268C2×D4—24no—
269C2×D4—44no—
270C2×D4—44no—
271C2×D4C23×C414yes—
272C22×C4—24no—
273C22×C4—28no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—28no—
280C22×C4—24no—
281C22×C4—28no—
282C22×C4—42no—
283C22×C4—44no—
284C22×C4—44no—
285C22×C4—44no—
286C22×C4—44no—
287C22×C4—48no—
288C22×C4—84no—
289C22×C4C4×D411yescharacteristic
290C22×C4C4×D411yescharacteristic
291C22×C4C4×D411yescharacteristic
292C22×C4C4×D412yes—
293C22×C4C4×D412yes—
294C22×C4C4×D411yescharacteristic
295C22×C4C23×C411yescharacteristic
296C22×C4C23×C411yescharacteristic
297C22×C4C22×D411yescharacteristic
298C22×C4C22×D411yescharacteristic
299C22×C4C2×#4112yes—
300C22×C4C2×#4112yes—
301C22×C4C2×#4112yes—
302C22×C4C2×#4112yes—
303C22×C4C2×#4111yescharacteristic
304C22×C4H(5,𝔽2)12yes—
305C22×C42−1+412yes—
306C22×C4C2511yescharacteristic
307Q16—28no—
308SD16—216no—
309D8—28no—
310M16—28no—
311M16—28no—
312M16—48no—
313C2×C8—22no—
314C2×C8—22no—
315C2×C8—24no—
316C2×C8—24no—
317C2×C8—24no—
318C2×C8—28no—
319C2×C8—24no—
320C2×C8—22no—
321C2×C8—22no—
322C2×C8—24no—
323C2×C8—28no—
324C2×C8—48no—
325C2×C8#11714yes—
326C2×C8#11714yes—
327C2×C8#11718yes—
328C2×C8C23×C412yes—
329C2×C8C23×C412yes—
330C2×C8C23×C412yes—
331C2×C8C23×C412yes—
332C2×C8C22×D414yes—
333C2×C8C22×D414yes—
334C2×C8C2×#4114yes—
335C2×C8C2×#4114yes—
336C4⋊C4—216no—
337C4⋊C4—28no—
338C4⋊C4—28no—
339C4⋊C4—22no—
340C4⋊C4—22no—
341C4⋊C4C23×C414yes—
342C4⋊C4C23×C414yes—
343C22⋊C4—24no—
344C22⋊C4—24no—
345C22⋊C4—28no—
346C22⋊C4—28no—
347C42—24no—
348C42—28no—
349C42—28no—
350C42—24no—
351C42—24no—
352C42—24no—
353C42—44no—
354C42C4×D412yes—
355C42C4×D412yes—
356C42C4×D412yes—
357C42C4×D412yes—
358C42C23×C412yes—
359C42C23×C412yes—
360C42C22×D412yes—
361C42C22×D412yes—
362C23—22no—
363C23—22no—
364C23—24no—
365C23—44no—
366C23—44no—
367C23—44no—
368C23C2×C4×D411yescharacteristic
369C23C2×C4×D411yescharacteristic
370C23#55512yes—
371C23#55612yes—
372C23C22×#4111yescharacteristic
373Q8—24no—
374Q8—24no—
375Q8—44no—
376D4—24no—
377D4—24no—
378D4—48no—
379D4—44no—
380D4—44no—
381D4—44no—
382C2×C4—22no—
383C2×C4—22no—
384C2×C4—22no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—28no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—416no—
394C2×C4—44no—
395C2×C4—44no—
396C2×C4—44no—
397C2×C4—44no—
398C2×C4—44no—
399C2×C4—48no—
400C2×C4—44no—
401C2×C4—416no—
402C2×C4—44no—
403C2×C4—88no—
404C2×C4#44314yes—
405C2×C4C2×#11712yes—
406C2×C4C2×#11712yes—
407C2×C4C2×C4×D412yes—
408C2×C4C2×C4×D412yes—
409C2×C4C2×C4×D412yes—
410C2×C4C2×C4×D411yescharacteristic
411C2×C4C2×C4×D411yescharacteristic
412C2×C4C2×C4×D412yes—
413C2×C4#52012yes—
414C2×C4#52012yes—
415C2×C4#54712yes—
416C2×C4#54712yes—
417C2×C4#55012yes—
418C2×C4#55012yes—
419C2×C4#55512yes—
420C2×C4#55612yes—
421C2×C4C24×C411yescharacteristic
422C2×C4C23×D411yescharacteristic
423C2×C4C22×#4111yescharacteristic
424C2×C4C22×#4111yescharacteristic
425C2×C4C2×H(5,𝔽2)11yescharacteristic
426C2×C4C2×2−1+411yescharacteristic
427C8—22no—
428C8—22no—
429C8—24no—
430C8—24no—
431C8—48no—
432C8C2×#11714yes—
433C8C2×#11714yes—
434C22—21no—
435C22—21no—
436C22—24no—
437C22—24no—
438C22—21no—
439C22—21no—
440C22—44no—
441C22—44no—
442C22—44no—
443C22—88no—
444C22#235412yes—
445C22#235412yes—
446C22C2×#44312yes—
447C22#295712yes—
448C22C22×C4×D411yescharacteristic
449C22C2×#55511yescharacteristic
450C22C2×#55611yescharacteristic
451C4—22no—
452C4—22no—
453C4—22no—
454C4—48no—
455C4—44no—
456C4—44no—
457C4—44no—
458C4#235412yes—
459C4#235412yes—
460C4C2×#44314yes—
461C4C22×#11711yescharacteristic
462C4C2×#52011yescharacteristic
463C4C2×#54711yescharacteristic
464C4C2×#55011yescharacteristic
465C2—21no—
466C2—22no—
467C2—21no—
468C2—84no—
469C2#2280214yesdirect product factor
470C2C2×#235411yescharacteristic
471C2C22×#44311yescharacteristic
472C2C2×#295711yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC22×#135C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4⋊C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2925C2semidirect
3. #22802C2direct (N × H)
5. C2×#1929C2semidirect
6. C2×#1848C2semidirect
7. C2×#1806C2semidirect
8. C2×#1772C2semidirect
9. C2×C8×C4⋊C4C2semidirect
12. C4×#135C4semidirect
14. C2×C4×Q16C4semidirect
15. C2×C4×Q16C4semidirect
16. C2×C4×SD16C4semidirect
17. C2×C4×SD16C4semidirect
18. C2×C4×D8C4semidirect
19. C2×C4×D8C4semidirect
21. #2925C22semidirect
38. #1929C22semidirect
39. #1848C22semidirect
40. #1806C22semidirect
41. #1772C22semidirect
42. C8×C4⋊C4C22semidirect
73. C4×Q16C2×C4semidirect
74. C4×Q16C2×C4semidirect
75. C4×SD16C2×C4semidirect
76. C4×SD16C2×C4semidirect
77. C4×D8C2×C4semidirect
78. C4×D8C2×C4semidirect
469. C2#22802direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1352
C2×#29252
#228022
C2×#19742
C2×#19292
C2×#18482
C2×#18062
C2×#17722
C2×C8×C4⋊C42