Finite Group Databasebeta

← C2×#9684 #204574

Subgroups — C2×#9684 #204574

Order 512.

2226 conjugacy classes of subgroups.

The subgroup lattice has 509 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2856C211yesmaximal, characteristic
2C2×#1749C211yesmaximal, characteristic, complemented
3C22×#327C214yesmaximal, complemented
4C2×#1434C211yesmaximal, characteristic, complemented
5#9684C218yesmaximal, direct product factor
6C22×#127C411yescharacteristic, complemented
7C22×#121—21no—
8C22×#121—21no—
9C22×#121C2212yes—
10C23×C42C2211yescharacteristic
11C22×C22⋊C8C2212yes—
12C22×#97—21no—
13#2856—22no—
14#2856—22no—
15#2856C414yescomplemented
16#2856C2214yes—
17C2×#390—21no—
18C2×#390—21no—
19C2×#390C412yescomplemented
20C2×#384C411yescharacteristic, complemented
21C22×#95—21no—
22C22×#95—21no—
23C22×#95C2212yes—
24#1749—22no—
25#1749C2214yescomplemented
26C2×#336—21no—
27C2×#327—216no—
28C2×#327C22116yescomplemented
29#1434—22no—
30#1434C2214yescomplemented
31C23×D4—22no—
32C23×D4—21no—
33C23×D4—21no—
34C23×D4C2×C412yes—
35C24×C4—22no—
36C24×C4D411yescharacteristic
37C24×C4D411yescharacteristic
38C24×C4C2311yescharacteristic
39C23×C8—22no—
40C2×#127—22no—
41C2×#127—44no—
42C2×#127C2×C414yescomplemented
43C2×#121—24no—
44C2×#121—24no—
45C2×#121—22no—
46C2×#121—22no—
47C2×#121—24no—
48C2×#121—24no—
49C2×#121—28no—
50C2×#121—28no—
51C2×#121—48no—
52C2×#121—48no—
53C2×#121C2×C414yes—
54C2×#121C2314yes—
55C22×C4⋊C4—21no—
56C22×C4⋊C4—21no—
57C22×C4⋊C4C2×C412yes—
58C22×C22⋊C4—22no—
59C22×C22⋊C4—22no—
60C22×C22⋊C4—22no—
61C22×C42—44no—
62C22×C42C2×C411yescharacteristic
63C22×C42C2×C412yes—
64C22×C42C2×C411yescharacteristic
65C22×C42D411yescharacteristic
66C22×C42D412yes—
67C22×C42D412yes—
68C22×C42D411yescharacteristic
69C22×C42C2312yes—
70C2×C22⋊C8—22no—
71C2×C22⋊C8—24no—
72C2×C22⋊C8D418yescomplemented
73C2×C22⋊C8C2314yes—
74C2×#97—24no—
75C2×#97—44no—
76#390—24no—
77#390—24no—
78#390—24no—
79#390—24no—
80#390—24no—
81#390C2×C418yescomplemented
82#384—22no—
83#384C2×C414yescomplemented
84C2×#95—28no—
85C2×#95—24no—
86C2×#95—28no—
87C2×#95—22no—
88C2×#95—24no—
89C2×#95—44no—
90C2×#95C2314yes—
91#336—24no—
92#327—232no—
93C25—22no—
94C25C2×D411yescharacteristic
95C22×D4—24no—
96C22×D4—24no—
97C22×D4—22no—
98C22×D4—24no—
99C22×D4—24no—
100C22×D4—28no—
101C22×D4—44no—
102C22×D4—44no—
103C22×D4—44no—
104C22×D4—44no—
105C22×D4—44no—
106C22×D4—44no—
107C22×D4—44no—
108C22×D4—44no—
109C22×D4—48no—
110C22×D4—48no—
111C22×D4—44no—
112C22×D4—44no—
113C22×D4C22×C414yes—
114C23×C4—24no—
115C23×C4—24no—
116C23×C4—24no—
117C23×C4—24no—
118C23×C4—28no—
119C23×C4—22no—
120C23×C4—24no—
121C23×C4—42no—
122C23×C4—42no—
123C23×C4—42no—
124C23×C4—42no—
125C23×C4—44no—
126C23×C4—44no—
127C23×C4—44no—
128C23×C4—44no—
129C23×C4—44no—
130C23×C4—44no—
131C23×C4C22⋊C411yescharacteristic
132C23×C4C22⋊C411yescharacteristic
133C23×C4C22⋊C412yes—
134C23×C4C22⋊C412yes—
135C23×C4C22⋊C411yescharacteristic
136C23×C4C22⋊C411yescharacteristic
137C23×C4C22×C411yescharacteristic
138C23×C4C22×C411yescharacteristic
139C23×C4C2×D412yes—
140C23×C4C2×D412yes—
141C23×C4C2×D411yescharacteristic
142C23×C4C2×D411yescharacteristic
143C23×C4C2×D411yescharacteristic
144C23×C4C2×D414yes—
145C23×C4#4114yes—
146C23×C4C2411yescharacteristic
147C22×C8—28no—
148C22×C8—24no—
149C22×C8—44no—
150C22×C8—44no—
151#127—48no—
152#127—48no—
153#121—216no—
154#121—28no—
155#121—28no—
156#121—416no—
157#121—416no—
158#121—416no—
159#121—416no—
160#121—48no—
161#121—44no—
162#121—44no—
163C2×C4⋊C4—28no—
164C2×C4⋊C4—24no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—22no—
167C2×C4⋊C4—44no—
168C2×C4⋊C4—44no—
169C2×C4⋊C4C22×C414yes—
170C2×C22⋊C4—28no—
171C2×C22⋊C4—28no—
172C2×C22⋊C4—24no—
173C2×C22⋊C4—24no—
174C2×C22⋊C4—48no—
175C2×C22⋊C4—48no—
176C2×C22⋊C4—48no—
177C2×C42—24no—
178C2×C42—24no—
179C2×C42—44no—
180C2×C42—44no—
181C2×C42—44no—
182C2×C42—44no—
183C2×C42—42no—
184C2×C42—42no—
185C2×C42C22⋊C412yes—
186C2×C42C22⋊C412yes—
187C2×C42C22⋊C412yes—
188C2×C42C22⋊C412yes—
189C2×C42C22×C412yes—
190C2×C42C22×C412yes—
191C2×C42C2×D412yes—
192C2×C42C2×D412yes—
193C22⋊C8—28no—
194C22⋊C8—24no—
195C22⋊C8C2×D418yescomplemented
196#97—48no—
197#95—216no—
198#95—28no—
199#95—48no—
200#95—44no—
201C24—22no—
202C24—22no—
203C24—22no—
204C24—22no—
205C24—24no—
206C24—44no—
207C24—44no—
208C24—44no—
209C24—44no—
210C24—44no—
211C24—44no—
212C24—44no—
213C24C2×C22⋊C411yescharacteristic
214C24C2×C22⋊C411yescharacteristic
215C24#12412yes—
216C24#12712yes—
217C24AGL(1,ℤ/8)14yes—
218C24AGL(1,ℤ/8)14yes—
219C24C22×D411yescharacteristic
220C2×D4—28no—
221C2×D4—44no—
222C2×D4—44no—
223C2×D4—48no—
224C2×D4—48no—
225C2×D4—48no—
226C2×D4—44no—
227C2×D4—44no—
228C2×D4—48no—
229C2×D4—44no—
230C2×D4—44no—
231C2×D4—48no—
232C2×D4—48no—
233C2×D4—48no—
234C2×D4—48no—
235C2×D4—48no—
236C2×D4—44no—
237C2×D4—48no—
238C2×D4—48no—
239C2×D4—816no—
240C2×D4—816no—
241C2×D4—816no—
242C2×D4—816no—
243C2×D4—816no—
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—22no—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—22no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—28no—
267C22×C4—24no—
268C22×C4—42no—
269C22×C4—41no—
270C22×C4—41no—
271C22×C4—41no—
272C22×C4—42no—
273C22×C4—41no—
274C22×C4—42no—
275C22×C4—41no—
276C22×C4—41no—
277C22×C4—41no—
278C22×C4—42no—
279C22×C4—48no—
280C22×C4—48no—
281C22×C4—41no—
282C22×C4—416no—
283C22×C4—416no—
284C22×C4—44no—
285C22×C4—44no—
286C22×C4—44no—
287C22×C4—416no—
288C22×C4—416no—
289C22×C4—416no—
290C22×C4—44no—
291C22×C4—44no—
292C22×C4—44no—
293C22×C4—44no—
294C22×C4—44no—
295C22×C4—44no—
296C22×C4—88no—
297C22×C4—88no—
298C22×C4—88no—
299C22×C4—88no—
300C22×C4#9914yes—
301C22×C4#10414yes—
302C22×C4C2×C22⋊C412yes—
303C22×C4C2×C22⋊C412yes—
304C22×C4C2×C22⋊C411yescharacteristic
305C22×C4C2×C22⋊C411yescharacteristic
306C22×C4C2×C22⋊C412yes—
307C22×C4C2×C22⋊C412yes—
308C22×C4C4×D414yes—
309C22×C4C4×D414yes—
310C22×C4#12114yes—
311C22×C4#12114yes—
312C22×C4#12412yes—
313C22×C4#12712yes—
314C22×C4C23×C411yescharacteristic
315C22×C4C22×D411yescharacteristic
316C22×C4C22×D412yes—
317C22×C4C2×#4112yes—
318C2×C8—28no—
319C2×C8—44no—
320C2×C8—44no—
321C2×C8—416no—
322C4⋊C4—28no—
323C4⋊C4—48no—
324C4⋊C4—48no—
325C4⋊C4—44no—
326C22⋊C4—416no—
327C22⋊C4—416no—
328C22⋊C4—48no—
329C22⋊C4—48no—
330C42—24no—
331C42—24no—
332C42—24no—
333C42—24no—
334C42—42no—
335C42—42no—
336C42—42no—
337C42—42no—
338C23—21no—
339C23—21no—
340C23—21no—
341C23—21no—
342C23—21no—
343C23—21no—
344C23—21no—
345C23—21no—
346C23—24no—
347C23—24no—
348C23—24no—
349C23—24no—
350C23—28no—
351C23—28no—
352C23—28no—
353C23—28no—
354C23—44no—
355C23—44no—
356C23—44no—
357C23—44no—
358C23—44no—
359C23—44no—
360C23—44no—
361C23—88no—
362C23—88no—
363C23—88no—
364C23—88no—
365C23—88no—
366C23—88no—
367C23—88no—
368C23#39012yes—
369C23#39012yes—
370C23C2×#9912yes—
371C23#41012yes—
372C23#41812yes—
373C23#41812yes—
374C23#41812yes—
375C23#41812yes—
376C23C2×#10412yes—
377C23#42112yes—
378C23#49018yes—
379C23#49618yes—
380C23C22×C22⋊C411yescharacteristic
381C23C2×#12411yescharacteristic
382C23C2×#12711yescharacteristic
383C23C2×AGL(1,ℤ/8)12yes—
384C23C2×AGL(1,ℤ/8)12yes—
385D4—88no—
386D4—816no—
387D4—816no—
388D4—88no—
389D4—88no—
390D4—88no—
391D4—816no—
392C2×C4—21no—
393C2×C4—21no—
394C2×C4—22no—
395C2×C4—21no—
396C2×C4—21no—
397C2×C4—21no—
398C2×C4—21no—
399C2×C4—21no—
400C2×C4—21no—
401C2×C4—22no—
402C2×C4—22no—
403C2×C4—22no—
404C2×C4—28no—
405C2×C4—28no—
406C2×C4—28no—
407C2×C4—28no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—44no—
415C2×C4—44no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—48no—
421C2×C4—48no—
422C2×C4—48no—
423C2×C4—48no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—48no—
427C2×C4—48no—
428C2×C4—48no—
429C2×C4—44no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—84no—
433C2×C4—84no—
434C2×C4—832no—
435C2×C4—84no—
436C2×C4—84no—
437C2×C4—88no—
438C2×C4#39012yes—
439C2×C4#39012yes—
440C2×C4C2×#9914yes—
441C2×C4C2×#10414yes—
442C2×C4C2×C4×D412yes—
443C2×C4C2×#12112yes—
444C8—48no—
445C22—21no—
446C22—21no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22—22no—
451C22—22no—
452C22—22no—
453C22—22no—
454C22—22no—
455C22—22no—
456C22—216no—
457C22—216no—
458C22—21no—
459C22—21no—
460C22—22no—
461C22—84no—
462C22—84no—
463C22—84no—
464C22—84no—
465C22—84no—
466C22—84no—
467C22—84no—
468C22—1616no—
469C22#150514yes—
470C22#150714yes—
471C22#151014yes—
472C22#151414yes—
473C22#196114yes—
474C22#196114yes—
475C22#196414yes—
476C22#198014yes—
477C22C2×#39011yescharacteristic
478C22C22×#9911yescharacteristic
479C22C2×#41011yescharacteristic
480C22C2×#41811yescharacteristic
481C22C2×#41811yescharacteristic
482C22C22×#10411yescharacteristic
483C22C2×#42111yescharacteristic
484C22C2×#49012yes—
485C22C2×#49612yes—
486C4—24no—
487C4—24no—
488C4—22no—
489C4—22no—
490C4—22no—
491C4—22no—
492C4—42no—
493C4—42no—
494C4—88no—
495C4—84no—
496C2—22no—
497C2—22no—
498C2—24no—
499C2—164no—
500C2#968418yesdirect product factor
501C2C2×#150711yescharacteristic
502C2C2×#150511yescharacteristic
503C2C2×#151011yescharacteristic
504C2C2×#151411yescharacteristic
505C2C2×#196111yescharacteristic
506C2C2×#196411yescharacteristic
507C2C2×#198011yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
prime radicalC2×#2856C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#1749C2semidirect
3. C22×#327C2semidirect
4. C2×#1434C2semidirect
5. #9684C2direct (N × H)
6. C22×#127C4semidirect
15. #2856C4semidirect
19. C2×#390C4semidirect
20. C2×#384C4semidirect
25. #1749C22semidirect
28. C2×#327C22semidirect
30. #1434C22semidirect
42. C2×#127C2×C4semidirect
72. C2×C22⋊C8D4semidirect
81. #390C2×C4semidirect
83. #384C2×C4semidirect
195. C22⋊C8C2×D4semidirect
500. C2#9684direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28562
C2×#17492
C22×#3272
C2×#14342
#96842