Finite Group Databasebeta

← C2×#9223 #197708

Subgroups — C2×#9223 #197708

Order 512.

1526 conjugacy classes of subgroups.

The subgroup lattice has 502 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#476C211yesmaximal, characteristic
2C22×#436C211yesmaximal, characteristic
3C2×#1990C211yesmaximal, characteristic, complemented
4C2×#1802C211yesmaximal, characteristic
5C22×#333C211yesmaximal, characteristic, complemented
6#9223C218yesmaximal, direct product factor
7C2×#1296C211yesmaximal, characteristic, complemented
8C2×#1277C211yesmaximal, characteristic, complemented
9C23×M16—21no—
10C22×C4⋊Q8C2211yescharacteristic
11C22×C4×D4C2211yescharacteristic
12C2×#476—24no—
13C2×#476—22no—
14C2×#476C418yescomplemented
15C2×#476C2214yes—
16C2×#436—24no—
17C2×#436—22no—
18C2×#436—24no—
19C2×#436C2214yes—
20C22×#106—21no—
21C22×C4⋊C8C2211yescharacteristic
22C22×C4⋊C8C2211yescharacteristic
23C22×C4⋊C8C2211yescharacteristic
24C22×#102—21no—
25C22×#102—21no—
26C22×C22⋊C8—21no—
27C22×C4×C8C2211yescharacteristic
28C2×#384C2211yescharacteristic
29#1990—22no—
30#1990C2214yescomplemented
31#1802—22no—
32#1802C2214yes—
33C2×#340—21no—
34C2×#340—21no—
35C2×#340—21no—
36C2×#333—24no—
37C2×#333C2214yescomplemented
38#1296C2214yescomplemented
39#1277C2214yescomplemented
40C23×Q8—21no—
41C23×D4D411yescharacteristic
42C24×C4—21no—
43C22×M16—28no—
44C22×M16—24no—
45C22×M16—44no—
46C22×M16—44no—
47C23×C8—21no—
48C23×C8—21no—
49C23×C8—21no—
50C23×C8D411yescharacteristic
51C23×C8D411yescharacteristic
52C2×C4⋊Q8—21no—
53C2×C4⋊Q8—21no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—22no—
56C2×C4⋊Q8—22no—
57C2×C4⋊Q8—21no—
58C2×C4⋊Q8C2×C414yes—
59C2×C4⋊Q8C2312yes—
60C2×C4×D4—21no—
61C2×C4×D4—22no—
62C2×C4×D4—21no—
63C2×C4×D4—22no—
64C2×C4×D4C2×C414yes—
65C2×C4×D4D414yes—
66C2×C4×D4D412yes—
67C2×C4×D4C2312yes—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4—21no—
73C22×C4⋊C4D411yescharacteristic
74C22×C22⋊C4—21no—
75C22×C42C2311yescharacteristic
76#476—216no—
77#476—28no—
78#476C2×C4116yescomplemented
79#436—216no—
80#436—28no—
81#436—28no—
82C2×#106—28no—
83C2×#106—24no—
84C2×C4⋊C8—21no—
85C2×C4⋊C8—22no—
86C2×C4⋊C8—21no—
87C2×C4⋊C8—22no—
88C2×C4⋊C8—22no—
89C2×C4⋊C8—22no—
90C2×C4⋊C8—21no—
91C2×C4⋊C8C2×C414yes—
92C2×C4⋊C8D414yes—
93C2×C4⋊C8C2312yes—
94C2×C4⋊C8C2312yes—
95C2×C4⋊C8C2312yes—
96C2×#102—28no—
97C2×#102—24no—
98C2×#102—24no—
99C2×#102—44no—
100C2×C22⋊C8—28no—
101C2×C22⋊C8—24no—
102C2×C4×C8—22no—
103C2×C4×C8—22no—
104C2×C4×C8D412yes—
105C2×C4×C8C2312yes—
106#384—21no—
107#384—21no—
108#384—21no—
109#384C2312yes—
110#340—24no—
111#340—24no—
112#340—24no—
113#333—28no—
114C25—21no—
115C22×Q8—24no—
116C22×Q8—22no—
117C22×Q8—41no—
118C22×Q8—42no—
119C22×Q8—82no—
120C22×Q8—82no—
121C22×D4—22no—
122C22×D4—21no—
123C22×D4—22no—
124C22×D4—22no—
125C22×D4—22no—
126C22×D4—22no—
127C22×D4C22⋊C414yes—
128C22×D4C2×D412yes—
129C23×C4—21no—
130C23×C4—24no—
131C23×C4—24no—
132C23×C4—22no—
133C23×C4—22no—
134C23×C4—42no—
135C23×C4—42no—
136C23×C4—42no—
137C23×C4—42no—
138C23×C4—41no—
139C23×C4—41no—
140C23×C4C2×D411yescharacteristic
141C23×C4C2×D411yescharacteristic
142C23×C4#4111yescharacteristic
143C2×M16—216no—
144C2×M16—48no—
145C2×M16—432no—
146C2×M16—48no—
147C22×C8—22no—
148C22×C8—22no—
149C22×C8—24no—
150C22×C8—24no—
151C22×C8—22no—
152C22×C8—22no—
153C22×C8—22no—
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—22no—
157C22×C8—42no—
158C22×C8—42no—
159C22×C8—42no—
160C22×C8—42no—
161C22×C8—42no—
162C22×C8—42no—
163C22×C8—42no—
164C22×C8SD1614yes—
165C22×C8C2×D412yes—
166C22×C8C2×D412yes—
167C4⋊Q8—24no—
168C4⋊Q8—24no—
169C4⋊Q8—24no—
170C4⋊Q8—22no—
171C4⋊Q8—22no—
172C4⋊Q8—22no—
173C4⋊Q8—42no—
174C4⋊Q8—42no—
175C4⋊Q8—42no—
176C4⋊Q8C22×C414yes—
177C4×D4—24no—
178C4×D4—24no—
179C4×D4—24no—
180C4×D4—24no—
181C4×D4—24no—
182C4×D4—22no—
183C4×D4—22no—
184C4×D4C22⋊C418yes—
185C4×D4C22×C414yes—
186C4×D4C2×D414yes—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—21no—
189C2×C4⋊C4—24no—
190C2×C4⋊C4—24no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—42no—
197C2×C4⋊C4—42no—
198C2×C4⋊C4—41no—
199C2×C4⋊C4—41no—
200C2×C4⋊C4—42no—
201C2×C4⋊C4—42no—
202C2×C4⋊C4—42no—
203C2×C4⋊C4—42no—
204C2×C4⋊C4—41no—
205C2×C4⋊C4—41no—
206C2×C4⋊C4—41no—
207C2×C4⋊C4—82no—
208C2×C4⋊C4C22⋊C414yes—
209C2×C4⋊C4C2×D412yes—
210C2×C22⋊C4—24no—
211C2×C22⋊C4—22no—
212C2×C22⋊C4—24no—
213C2×C22⋊C4—22no—
214C2×C42C22×C412yes—
215C2×C42C2×D411yescharacteristic
216C2×C42C2×D412yes—
217C2×C42C2×D411yescharacteristic
218C2×C42C2×D412yes—
219C2×C42#4111yescharacteristic
220C2×C42#4112yes—
221C2×C42C2411yescharacteristic
222#106—216no—
223C4⋊C8—24no—
224C4⋊C8—24no—
225C4⋊C8—22no—
226C4⋊C8—22no—
227C4⋊C8—22no—
228C4⋊C8—22no—
229C4⋊C8—42no—
230C4⋊C8C22×C414yes—
231C4⋊C8C2×D414yes—
232#102—216no—
233#102—48no—
234C22⋊C8—216no—
235C4×C8—24no—
236C4×C8—22no—
237C4×C8—22no—
238C24—22no—
239C24—24no—
240C24—42no—
241C24—42no—
242C24—42no—
243C24—42no—
244C24—42no—
245C24—42no—
246C24#12111yescharacteristic
247C2×Q8—24no—
248C2×Q8—42no—
249C2×Q8—44no—
250C2×Q8—88no—
251C2×Q8—82no—
252C2×Q8—82no—
253C2×Q8—88no—
254C2×Q8—82no—
255C2×Q8—82no—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4—22no—
259C2×D4—22no—
260C2×D4—22no—
261C2×D4—24no—
262C2×D4—28no—
263C2×D4—28no—
264C2×D4—42no—
265C2×D4—44no—
266C2×D4—42no—
267C2×D4—44no—
268C2×D4C2×C22⋊C414yes—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—24no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—28no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—48no—
283C22×C4—48no—
284C22×C4—48no—
285C22×C4—48no—
286C22×C4—44no—
287C22×C4—44no—
288C22×C4—42no—
289C22×C4—44no—
290C22×C4—42no—
291C22×C4—82no—
292C22×C4—82no—
293C22×C4—82no—
294C22×C4—82no—
295C22×C4—82no—
296C22×C4C2×C22⋊C412yes—
297C22×C4C4×D412yes—
298C22×C4C4×D412yes—
299C22×C4#12012yes—
300C22×C4#12111yescharacteristic
301C22×C4#12112yes—
302C22×C4#12111yescharacteristic
303C22×C4#12111yescharacteristic
304C22×C4#12312yes—
305C22×C4C2×SD1612yes—
306C22×C4#13512yes—
307C22×C4AGL(1,ℤ/8)12yes—
308C22×C4AGL(1,ℤ/8)12yes—
309C22×C4#13712yes—
310C22×C4#13712yes—
311C22×C4#13712yes—
312C22×C4#13712yes—
313C22×C4C22×D411yescharacteristic
314C22×C4C22×D411yescharacteristic
315C22×C4C2×#4111yescharacteristic
316M16—432no—
317C2×C8—22no—
318C2×C8—22no—
319C2×C8—28no—
320C2×C8—24no—
321C2×C8—22no—
322C2×C8—24no—
323C2×C8—22no—
324C2×C8—22no—
325C2×C8—42no—
326C2×C8—42no—
327C2×C8—42no—
328C2×C8—42no—
329C2×C8—48no—
330C2×C8—48no—
331C2×C8—44no—
332C2×C8—42no—
333C2×C8—42no—
334C2×C8—42no—
335C2×C8—84no—
336C2×C8C2×SD1614yes—
337C4⋊C4—22no—
338C4⋊C4—24no—
339C4⋊C4—24no—
340C4⋊C4—24no—
341C4⋊C4—42no—
342C4⋊C4—42no—
343C4⋊C4—44no—
344C4⋊C4—44no—
345C4⋊C4—42no—
346C4⋊C4—42no—
347C4⋊C4—42no—
348C4⋊C4—42no—
349C4⋊C4—82no—
350C4⋊C4—82no—
351C4⋊C4—82no—
352C4⋊C4—82no—
353C4⋊C4C2×C22⋊C414yes—
354C22⋊C4—24no—
355C22⋊C4—24no—
356C22⋊C4—28no—
357C42C2×C22⋊C412yes—
358C42C4×D412yes—
359C42C4×D412yes—
360C42#12012yes—
361C42#12112yes—
362C42#12312yes—
363C42C23×C411yescharacteristic
364C42C22×D411yescharacteristic
365C42C22×D411yescharacteristic
366C42C2×#4111yescharacteristic
367C23—24no—
368C23—48no—
369C23—48no—
370C23—48no—
371C23—42no—
372C23—42no—
373C23—42no—
374C23—42no—
375C23—42no—
376C23—42no—
377C23—84no—
378C23—84no—
379C23—84no—
380C23—84no—
381C23#38612yes—
382C23#46112yes—
383C23#46312yes—
384C23#46812yes—
385C23#47012yes—
386C23#47112yes—
387C23#47212yes—
388C23C2×#12111yescharacteristic
389Q8—84no—
390Q8—84no—
391Q8—88no—
392D4—24no—
393D4—24no—
394D4—48no—
395D4—42no—
396D4—42no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—21no—
402C2×C4—21no—
403C2×C4—24no—
404C2×C4—48no—
405C2×C4—42no—
406C2×C4—42no—
407C2×C4—416no—
408C2×C4—44no—
409C2×C4—44no—
410C2×C4—44no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—88no—
414C2×C4—82no—
415C2×C4—82no—
416C2×C4—82no—
417C2×C4—82no—
418C2×C4—82no—
419C2×C4—164no—
420C2×C4#38612yes—
421C2×C4#38612yes—
422C2×C4#38612yes—
423C2×C4#41714yes—
424C2×C4#41914yes—
425C2×C4C4×SD1614yes—
426C2×C4#44014yes—
427C2×C4#45014yes—
428C2×C4#45214yes—
429C2×C4#46112yes—
430C2×C4#46312yes—
431C2×C4#46812yes—
432C2×C4#46814yes—
433C2×C4#47012yes—
434C2×C4#47014yes—
435C2×C4C22×C22⋊C411yescharacteristic
436C2×C4C2×C4×D411yescharacteristic
437C2×C4C2×C4×D411yescharacteristic
438C2×C4C2×#12011yescharacteristic
439C2×C4C2×#12111yescharacteristic
440C2×C4C2×#12311yescharacteristic
441C2×C4C22×SD1611yescharacteristic
442C2×C4C2×#13511yescharacteristic
443C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
444C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
445C2×C4C2×#13711yescharacteristic
446C2×C4C2×#13711yescharacteristic
447C2×C4C2×#13711yescharacteristic
448C2×C4C2×#13711yescharacteristic
449C8—24no—
450C8—44no—
451C8—44no—
452C8—42no—
453C8—82no—
454C22—44no—
455C22—44no—
456C22—44no—
457C22—816no—
458C22—82no—
459C22—82no—
460C22—82no—
461C22—82no—
462C22#169114yes—
463C22#169514yes—
464C22#169714yes—
465C22#170314yes—
466C22#187714yes—
467C22#189414yes—
468C22#190714yes—
469C22C2×#38611yescharacteristic
470C22C2×#46111yescharacteristic
471C22C2×#46311yescharacteristic
472C22C2×#46811yescharacteristic
473C22C2×#47011yescharacteristic
474C22C2×#47111yescharacteristic
475C22C2×#47211yescharacteristic
476C4—21no—
477C4—21no—
478C4—22no—
479C4—44no—
480C4—84no—
481C4—162no—
482C4#187714yes—
483C4#189414yes—
484C4C2×#41911yescharacteristic
485C4C2×#41711yescharacteristic
486C4C2×C4×SD1611yescharacteristic
487C4C2×#44011yescharacteristic
488C4C2×#45011yescharacteristic
489C4C2×#45211yescharacteristic
490C4C2×#46811yescharacteristic
491C4C2×#47011yescharacteristic
492C2—84no—
493C2#922318yesdirect product factor
494C2C2×#169111yescharacteristic
495C2C2×#169511yescharacteristic
496C2C2×#169711yescharacteristic
497C2C2×#170311yescharacteristic
498C2C2×#187711yescharacteristic
499C2C2×#189411yescharacteristic
500C2C2×#190711yescharacteristic
subgroupG/H
center, socleC24#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC23×D4D4
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1990C2semidirect
5. C22×#333C2semidirect
6. #9223C2direct (N × H)
7. C2×#1296C2semidirect
8. C2×#1277C2semidirect
14. C2×#476C4semidirect
30. #1990C22semidirect
37. C2×#333C22semidirect
38. #1296C22semidirect
39. #1277C22semidirect
78. #476C2×C4semidirect
493. C2#9223direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4762
C22×#4362
C2×#19902
C2×#18022
C22×#3332
#92232
C2×#12962
C2×#12772