Finite Group Databasebeta

← C2×#22803 #6380621

Subgroups — C2×#22803 #6380621

Order 512.

2028 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#135C211yesmaximal, characteristic
2C2×#2925C212yesmaximal, complemented
3#22803C2116yesmaximal, direct product factor
4C2×#1975C212yesmaximal
5C2×#1929C214yesmaximal, complemented
6C2×#1848C211yesmaximal, characteristic, complemented
7C2×#1806C212yesmaximal, complemented
8C2×#1773C212yesmaximal, complemented
9C2×#1770C211yesmaximal, 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×#97C2212yes—
35C22×C4×C8C2211yescharacteristic
36C2×C4×C4⋊C4C2211yescharacteristic
37#1975C22116yes—
38#1929C22132yescomplemented
39#1848C2218yescomplemented
40#1806C22116yescomplemented
41#1773C22116yescomplemented
42#1770C2218yescomplemented
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⋊C8D412yes—
96C2×C4⋊C8D412yes—
97C2×C4⋊C8D414yes—
98C2×C4⋊C8C2314yes—
99C2×#104—48no—
100C2×#104C23116yes—
101#416C2×C418yes—
102#416C2318yes—
103C2×#103C2×C412yes—
104C2×#103C2×C412yes—
105C2×#102C2×C412yes—
106C2×#102C2×C412yes—
107#408—28no—
108#408C23116yes—
109C2×C22⋊C8—24no—
110C2×C22⋊C8—24no—
111#405—28no—
112#405C23116yes—
113C2×#97—24no—
114C2×#97—28no—
115C2×#97C2318yes—
116C2×C4×C8—24no—
117C2×C4×C8C2×C411yescharacteristic
118C2×C4×C8C2×C411yescharacteristic
119C2×C4×C8C2×C411yescharacteristic
120C2×C4×C8C2×C411yescharacteristic
121C2×C4×C8C2×C414yes—
122C2×C4×C8C2314yes—
123C4×C4⋊C4—22no—
124C4×C4⋊C4C2314yes—
125C2×#95—21no—
126#339C23116yes—
127#336C2318yes—
128C2×#41—22no—
129C2×#41—22no—
130C2×#41—24no—
131C2×#41—24no—
132C2×#41—24no—
133C2×#41—24no—
134C2×#41C22×C414yes—
135C2×#41C2414yes—
136C22×Q8C22×C412yes—
137C22×D4—22no—
138C22×D4C22×C412yes—
139C23×C4—22no—
140C23×C4—22no—
141C23×C4—22no—
142C23×C4—22no—
143C23×C4#4111yescharacteristic
144C23×C4#4111yescharacteristic
145C23×C4C2411yescharacteristic
146#135—216no—
147#135—28no—
148#135—28no—
149C2×Q16—24no—
150C2×Q16C22×C414yes—
151C2×SD16—28no—
152C2×SD16C22×C418yes—
153C2×D8—24no—
154C2×D8C22×C414yes—
155C2×M16—24no—
156C2×M16—28no—
157C2×M16—28no—
158C2×M16C2418yes—
159C22×C8—24no—
160C22×C8—22no—
161C22×C8—22no—
162C22×C8—24no—
163C22×C8—24no—
164C22×C8C22×C411yescharacteristic
165C22×C8C22×C411yescharacteristic
166C22×C8C22×C412yes—
167C22×C8C22×C411yescharacteristic
168C22×C8C22×C411yescharacteristic
169C22×C8C22×C412yes—
170C22×C8C2×D414yes—
171C22×C8C2×D414yes—
172C22×C8#4114yes—
173C22×C8#4114yes—
174C22×C8C2412yes—
175C22×C8C2414yes—
176C22×C8C2412yes—
177C4×Q8—24no—
178C4×Q8—24no—
179C4×Q8C22×C418yes—
180C4×Q8C22×C418yes—
181C4×D4—28no—
182C4×D4—28no—
183C4×D4—28no—
184C4×D4—28no—
185C4×D4—24no—
186C4×D4—24no—
187C4×D4C22×C418yes—
188C4×D4C22×C418yes—
189#117—22no—
190#117—22no—
191#117—28no—
192#117—28no—
193#117C22×C414yes—
194#117C2414yes—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—44no—
199C2×C4⋊C4C22×C412yes—
200C2×C4⋊C4C22×C412yes—
201C2×C22⋊C4—22no—
202C2×C22⋊C4—22no—
203C2×C22⋊C4—22no—
204C2×C42—22no—
205C2×C42—22no—
206C2×C42—22no—
207C2×C42—28no—
208C2×C42—28no—
209C2×C42—24no—
210C2×C42—24no—
211C2×C42—22no—
212C2×C42C22×C411yescharacteristic
213C2×C42C22×C411yescharacteristic
214C2×C42C22×C412yes—
215C2×C42C2×D412yes—
216C2×C42C2×D411yescharacteristic
217C2×C42C2×D411yescharacteristic
218C2×C42#4112yes—
219C2×C42C2414yes—
220C2×C42C2412yes—
221#108—216no—
222#108—48no—
223#107C22×C414yes—
224#107C22×C414yes—
225#106C22×C418yes—
226C4⋊C8—28no—
227C4⋊C8—28no—
228C4⋊C8C2×D418yes—
229C4⋊C8C2×D418yes—
230#104—416no—
231#103C22×C418yes—
232#103C22×C418yes—
233#102C22×C418yes—
234#102C22×C418yes—
235C22⋊C8—216no—
236C22⋊C8—216no—
237#97—216no—
238#97—216no—
239C4×C8—216no—
240C4×C8C22×C414yes—
241C4×C8C22×C414yes—
242C4×C8C22×C414yes—
243C4×C8C22×C414yes—
244#95—24no—
245C24—22no—
246C24C2×#4111yescharacteristic
247#41—28no—
248#41—28no—
249#41—24no—
250#41—24no—
251#41—24no—
252#41—24no—
253#41—44no—
254#41—44no—
255#41—44no—
256#41—44no—
257C2×Q8—22no—
258C2×Q8—24no—
259C2×Q8—24no—
260C2×Q8C23×C414yes—
261C2×D4—24no—
262C2×D4—24no—
263C2×D4—24no—
264C2×D4—22no—
265C2×D4—24no—
266C2×D4—44no—
267C2×D4—44no—
268C2×D4C23×C414yes—
269C22×C4—24no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—24no—
274C22×C4—28no—
275C22×C4—24no—
276C22×C4—28no—
277C22×C4—24no—
278C22×C4—42no—
279C22×C4—44no—
280C22×C4—44no—
281C22×C4—48no—
282C22×C4—44no—
283C22×C4—44no—
284C22×C4—44no—
285C22×C4—84no—
286C22×C4C4×D411yescharacteristic
287C22×C4C4×D411yescharacteristic
288C22×C4C4×D411yescharacteristic
289C22×C4C4×D412yes—
290C22×C4C4×D412yes—
291C22×C4C4×D411yescharacteristic
292C22×C4C23×C411yescharacteristic
293C22×C4C23×C411yescharacteristic
294C22×C4C22×D411yescharacteristic
295C22×C4C22×D411yescharacteristic
296C22×C4C2×#4112yes—
297C22×C4C2×#4112yes—
298C22×C4C2×#4112yes—
299C22×C4C2×#4112yes—
300C22×C4C2×#4111yescharacteristic
301C22×C4H(5,𝔽2)12yes—
302C22×C42−1+412yes—
303C22×C4C2511yescharacteristic
304Q16—28no—
305SD16—216no—
306D8—28no—
307M16—28no—
308M16—28no—
309M16—48no—
310C2×C8—22no—
311C2×C8—22no—
312C2×C8—24no—
313C2×C8—28no—
314C2×C8—28no—
315C2×C8—24no—
316C2×C8—22no—
317C2×C8—22no—
318C2×C8—24no—
319C2×C8—28no—
320C2×C8—48no—
321C2×C8#11714yes—
322C2×C8#11714yes—
323C2×C8#11718yes—
324C2×C8C23×C412yes—
325C2×C8C23×C412yes—
326C2×C8C23×C412yes—
327C2×C8C23×C412yes—
328C2×C8C22×D418yes—
329C2×C8C2×#4114yes—
330C2×C8C2×#4114yes—
331C4⋊C4—28no—
332C4⋊C4—28no—
333C4⋊C4—22no—
334C4⋊C4—22no—
335C4⋊C4—48no—
336C4⋊C4C23×C414yes—
337C4⋊C4C23×C414yes—
338C22⋊C4—24no—
339C22⋊C4—24no—
340C22⋊C4—28no—
341C22⋊C4—28no—
342C42—24no—
343C42—28no—
344C42—28no—
345C42—24no—
346C42—24no—
347C42—24no—
348C42—44no—
349C42C4×D412yes—
350C42C4×D412yes—
351C42C4×D412yes—
352C42C4×D412yes—
353C42C23×C412yes—
354C42C23×C412yes—
355C42C22×D412yes—
356C42C22×D412yes—
357C23—22no—
358C23—22no—
359C23—24no—
360C23—44no—
361C23—44no—
362C23—44no—
363C23C2×C4×D411yescharacteristic
364C23C2×C4×D411yescharacteristic
365C23#55512yes—
366C23#55612yes—
367C23C22×#4111yescharacteristic
368Q8—24no—
369Q8—24no—
370Q8—44no—
371D4—24no—
372D4—24no—
373D4—48no—
374D4—44no—
375D4—44no—
376D4—44no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—22no—
380C2×C4—24no—
381C2×C4—24no—
382C2×C4—24no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—42no—
386C2×C4—42no—
387C2×C4—44no—
388C2×C4—44no—
389C2×C4—44no—
390C2×C4—48no—
391C2×C4—44no—
392C2×C4—416no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—44no—
396C2×C4—44no—
397C2×C4—88no—
398C2×C4—88no—
399C2×C4#44414yes—
400C2×C4C2×#11712yes—
401C2×C4C2×#11712yes—
402C2×C4C2×C4×D412yes—
403C2×C4C2×C4×D412yes—
404C2×C4C2×C4×D412yes—
405C2×C4C2×C4×D411yescharacteristic
406C2×C4C2×C4×D411yescharacteristic
407C2×C4C2×C4×D412yes—
408C2×C4#52012yes—
409C2×C4#52012yes—
410C2×C4#54712yes—
411C2×C4#54712yes—
412C2×C4#55012yes—
413C2×C4#55012yes—
414C2×C4#55512yes—
415C2×C4#55612yes—
416C2×C4C24×C411yescharacteristic
417C2×C4C23×D411yescharacteristic
418C2×C4C22×#4111yescharacteristic
419C2×C4C22×#4111yescharacteristic
420C2×C4C2×H(5,𝔽2)11yescharacteristic
421C2×C4C2×2−1+411yescharacteristic
422C8—22no—
423C8—22no—
424C8—28no—
425C8—48no—
426C8C2×#11714yes—
427C8C2×#11714yes—
428C22—21no—
429C22—21no—
430C22—24no—
431C22—24no—
432C22—21no—
433C22—21no—
434C22—44no—
435C22—44no—
436C22—44no—
437C22—88no—
438C22#235412yes—
439C22#235412yes—
440C22C2×#44412yes—
441C22#295712yes—
442C22C22×C4×D411yescharacteristic
443C22C2×#55511yescharacteristic
444C22C2×#55611yescharacteristic
445C4—22no—
446C4—22no—
447C4—22no—
448C4—44no—
449C4—44no—
450C4—44no—
451C4—84no—
452C4#235412yes—
453C4#235412yes—
454C4C2×#44414yes—
455C4C22×#11711yescharacteristic
456C4C2×#52011yescharacteristic
457C4C2×#54711yescharacteristic
458C4C2×#55011yescharacteristic
459C2—21no—
460C2—22no—
461C2—21no—
462C2—84no—
463C2#2280314yesdirect product factor
464C2C2×#235411yescharacteristic
465C2C22×#44411yescharacteristic
466C2C2×#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. #22803C2direct (N × H)
5. C2×#1929C2semidirect
6. C2×#1848C2semidirect
7. C2×#1806C2semidirect
8. C2×#1773C2semidirect
9. C2×#1770C2semidirect
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. #1773C22semidirect
42. #1770C22semidirect
73. C4×Q16C2×C4semidirect
74. C4×Q16C2×C4semidirect
75. C4×SD16C2×C4semidirect
76. C4×SD16C2×C4semidirect
77. C4×D8C2×C4semidirect
78. C4×D8C2×C4semidirect
463. C2#22803direct (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
#228032
C2×#19752
C2×#19292
C2×#18482
C2×#18062
C2×#17732
C2×#17702