Finite Group Databasebeta

← C2×#9910 #207222

Subgroups — C2×#9910 #207222

Order 512.

1798 conjugacy classes of subgroups.

The subgroup lattice has 501 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2851C211yesmaximal, characteristic
2C2×#1797C211yesmaximal, characteristic
3C2×C4×#95C211yesmaximal, characteristic
4#9910C218yesmaximal, direct product factor
5C2×#1294C212yesmaximal
6C2×#1294C212yesmaximal
7C22×#125C411yescharacteristic, complemented
8C23×C42—21no—
9C23×C42C2211yescharacteristic
10C22×C4⋊C8—21no—
11C22×C22⋊C8C2212yes—
12#2851—22no—
13#2851—22no—
14#2851C414yescomplemented
15#2851C2214yes—
16C2×#389C411yescharacteristic, complemented
17C2×#389C411yescharacteristic, complemented
18C2×#387—21no—
19C2×#387—21no—
20C2×#385—21no—
21C2×#385—21no—
22C2×#382C411yescharacteristic, complemented
23C2×#380C2211yescharacteristic
24C2×#380C2211yescharacteristic
25C22×#95—21no—
26C22×#95C2212yes—
27#1797—22no—
28#1797C2214yes—
29C2×#336—21no—
30C4×#95—22no—
31C4×#95C2214yes—
32#1294C2218yes—
33#1294C2218yes—
34C24×C4—22no—
35C24×C4D411yescharacteristic
36C24×C4D411yescharacteristic
37C24×C4C2311yescharacteristic
38C23×C8—22no—
39C2×#125—22no—
40C2×#125—44no—
41C2×#125C2×C414yescomplemented
42C22×C4⋊C4—21no—
43C22×C4⋊C4—21no—
44C22×C4⋊C4—21no—
45C22×C4⋊C4—21no—
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C4⋊C4C2×C411yescharacteristic
48C22×C4⋊C4C2×C411yescharacteristic
49C22×C4⋊C4C2×C411yescharacteristic
50C22×C22⋊C4—21no—
51C22×C22⋊C4—21no—
52C22×C42—28no—
53C22×C42—24no—
54C22×C42—44no—
55C22×C42—44no—
56C22×C42—44no—
57C22×C42C2×C411yescharacteristic
58C22×C42C2×C412yes—
59C22×C42C2×C411yescharacteristic
60C22×C42D411yescharacteristic
61C22×C42D412yes—
62C22×C42D412yes—
63C22×C42D411yescharacteristic
64C22×C42C2312yes—
65C2×C4⋊C8—24no—
66C2×C4⋊C8—44no—
67C2×C22⋊C8—28no—
68C2×C22⋊C8—22no—
69C2×C22⋊C8C2314yes—
70#389—22no—
71#389—22no—
72#389C2×C414yescomplemented
73#389C2×C414yescomplemented
74#387—24no—
75#387—24no—
76#387—24no—
77#387—24no—
78#385—24no—
79#385—24no—
80#385—24no—
81#385—24no—
82#382—22no—
83#382C2×C414yescomplemented
84#380—21no—
85#380—21no—
86#380—21no—
87#380—21no—
88#380C2×C412yes—
89#380C2×C412yes—
90#380C2312yes—
91#380C2312yes—
92C2×#95—28no—
93C2×#95—21no—
94C2×#95—21no—
95C2×#95—21no—
96C2×#95—21no—
97C2×#95—22no—
98C2×#95—24no—
99C2×#95—21no—
100C2×#95—21no—
101C2×#95—24no—
102C2×#95Q818yes—
103C2×#95C2314yes—
104#336—24no—
105C25C2×D411yescharacteristic
106C23×C4—22no—
107C23×C4—22no—
108C23×C4—24no—
109C23×C4—24no—
110C23×C4—28no—
111C23×C4—28no—
112C23×C4—28no—
113C23×C4—24no—
114C23×C4—24no—
115C23×C4—24no—
116C23×C4—21no—
117C23×C4—21no—
118C23×C4—21no—
119C23×C4—21no—
120C23×C4—42no—
121C23×C4—42no—
122C23×C4—42no—
123C23×C4—44no—
124C23×C4—44no—
125C23×C4—44no—
126C23×C4—44no—
127C23×C4C22⋊C412yes—
128C23×C4C22⋊C411yescharacteristic
129C23×C4C22⋊C412yes—
130C23×C4C22⋊C411yescharacteristic
131C23×C4C22⋊C411yescharacteristic
132C23×C4C22⋊C411yescharacteristic
133C23×C4C22×C411yescharacteristic
134C23×C4C22×C411yescharacteristic
135C23×C4C2×D412yes—
136C23×C4C2×D412yes—
137C23×C4C2×D411yescharacteristic
138C23×C4C2×D411yescharacteristic
139C23×C4C2×D411yescharacteristic
140C23×C4C2×Q814yes—
141C23×C4#4114yes—
142C23×C4C2411yescharacteristic
143C22×C8—24no—
144C22×C8—44no—
145C22×C8—44no—
146C22×C8—44no—
147#125—48no—
148#125—48no—
149C2×C4⋊C4—24no—
150C2×C4⋊C4—24no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4—24no—
153C2×C4⋊C4—21no—
154C2×C4⋊C4—21no—
155C2×C4⋊C4—21no—
156C2×C4⋊C4—21no—
157C2×C4⋊C4—42no—
158C2×C4⋊C4—42no—
159C2×C4⋊C4—42no—
160C2×C4⋊C4—42no—
161C2×C4⋊C4—44no—
162C2×C4⋊C4—44no—
163C2×C4⋊C4—44no—
164C2×C4⋊C4—44no—
165C2×C4⋊C4C22×C412yes—
166C2×C4⋊C4C22×C412yes—
167C2×C4⋊C4C22×C412yes—
168C2×C4⋊C4C22×C412yes—
169C2×C22⋊C4—22no—
170C2×C22⋊C4—22no—
171C2×C22⋊C4—22no—
172C2×C22⋊C4—22no—
173C2×C22⋊C4—44no—
174C2×C22⋊C4—42no—
175C2×C22⋊C4—42no—
176C2×C42—24no—
177C2×C42—24no—
178C2×C42—216no—
179C2×C42—44no—
180C2×C42—44no—
181C2×C42—44no—
182C2×C42—44no—
183C2×C42—42no—
184C2×C42—42no—
185C2×C42—432no—
186C2×C42—48no—
187C2×C42—48no—
188C2×C42C22⋊C412yes—
189C2×C42C22⋊C412yes—
190C2×C42C22⋊C412yes—
191C2×C42C22⋊C412yes—
192C2×C42C22×C412yes—
193C2×C42C22×C412yes—
194C2×C42C2×D412yes—
195C2×C42C2×D412yes—
196C4⋊C8—48no—
197C22⋊C8—28no—
198C22⋊C8—44no—
199#95—216no—
200#95—22no—
201#95—22no—
202#95—24no—
203#95—24no—
204#95—24no—
205#95—24no—
206#95—28no—
207#95—22no—
208#95—22no—
209#95—24no—
210#95C2×Q818yes—
211C24—22no—
212C24—22no—
213C24—22no—
214C24—22no—
215C24C2×C22⋊C411yescharacteristic
216C24C2×C22⋊C411yescharacteristic
217C24C22⋊Q814yes—
218C24#13514yes—
219C24AGL(1,ℤ/8)12yes—
220C24#13712yes—
221C24C22×D411yescharacteristic
222C22×C4—216no—
223C22×C4—216no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—22no—
233C22×C4—24no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—28no—
242C22×C4—28no—
243C22×C4—232no—
244C22×C4—28no—
245C22×C4—24no—
246C22×C4—22no—
247C22×C4—24no—
248C22×C4—22no—
249C22×C4—22no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—22no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—42no—
257C22×C4—41no—
258C22×C4—41no—
259C22×C4—41no—
260C22×C4—42no—
261C22×C4—41no—
262C22×C4—41no—
263C22×C4—41no—
264C22×C4—41no—
265C22×C4—48no—
266C22×C4—48no—
267C22×C4—41no—
268C22×C4—416no—
269C22×C4—44no—
270C22×C4—416no—
271C22×C4—44no—
272C22×C4—416no—
273C22×C4—416no—
274C22×C4—416no—
275C22×C4—416no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4—416no—
279C22×C4—42no—
280C22×C4—42no—
281C22×C4—42no—
282C22×C4—42no—
283C22×C4—42no—
284C22×C4—42no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4—42no—
288C22×C4—42no—
289C22×C4—42no—
290C22×C4—42no—
291C22×C4#9914yes—
292C22×C4#10414yes—
293C22×C4#10414yes—
294C22×C4C2×C22⋊C412yes—
295C22×C4C2×C22⋊C411yescharacteristic
296C22×C4C2×C22⋊C411yescharacteristic
297C22×C4C2×C22⋊C412yes—
298C22×C4C2×C22⋊C412yes—
299C22×C4C2×C22⋊C412yes—
300C22×C4C4×Q814yes—
301C22×C4C4×Q814yes—
302C22×C4C22⋊Q814yes—
303C22×C4#12412yes—
304C22×C4#12412yes—
305C22×C4C4⋊Q812yes—
306C22×C4C4⋊Q812yes—
307C22×C4C23×C411yescharacteristic
308C22×C4C22×D411yescharacteristic
309C22×C4C22×Q812yes—
310C22×C4C2×#4112yes—
311C2×C8—44no—
312C2×C8—44no—
313C2×C8—44no—
314C2×C8—88no—
315C4⋊C4—42no—
316C4⋊C4—42no—
317C4⋊C4—42no—
318C4⋊C4—42no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4—48no—
324C4⋊C4—48no—
325C4⋊C4—48no—
326C4⋊C4—48no—
327C22⋊C4—44no—
328C22⋊C4—42no—
329C22⋊C4—42no—
330C22⋊C4—44no—
331C22⋊C4—44no—
332C42—24no—
333C42—24no—
334C42—24no—
335C42—24no—
336C42—42no—
337C42—42no—
338C42—42no—
339C42—42no—
340C42—432no—
341C23—21no—
342C23—21no—
343C23—21no—
344C23—21no—
345C23—21no—
346C23—21no—
347C23—21no—
348C23—21no—
349C23—28no—
350C23—28no—
351C23—28no—
352C23—28no—
353C23—24no—
354C23—24no—
355C23—24no—
356C23—24no—
357C23#39112yes—
358C23#39112yes—
359C23C2×#9912yes—
360C23#41012yes—
361C23#41612yes—
362C23#41612yes—
363C23#41712yes—
364C23#41712yes—
365C23C2×#10412yes—
366C23C2×#10412yes—
367C23#47818yes—
368C23#47918yes—
369C23C22×C22⋊C411yescharacteristic
370C23C2×C22⋊Q812yes—
371C23C2×#13512yes—
372C23C2×AGL(1,ℤ/8)11yescharacteristic
373C23C2×#13711yescharacteristic
374C2×C4—28no—
375C2×C4—28no—
376C2×C4—216no—
377C2×C4—21no—
378C2×C4—21no—
379C2×C4—21no—
380C2×C4—21no—
381C2×C4—22no—
382C2×C4—22no—
383C2×C4—21no—
384C2×C4—21no—
385C2×C4—21no—
386C2×C4—21no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—22no—
390C2×C4—22no—
391C2×C4—24no—
392C2×C4—28no—
393C2×C4—24no—
394C2×C4—28no—
395C2×C4—28no—
396C2×C4—28no—
397C2×C4—216no—
398C2×C4—22no—
399C2×C4—22no—
400C2×C4—22no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—42no—
404C2×C4—42no—
405C2×C4—42no—
406C2×C4—42no—
407C2×C4—48no—
408C2×C4—48no—
409C2×C4—48no—
410C2×C4—48no—
411C2×C4—48no—
412C2×C4—48no—
413C2×C4—48no—
414C2×C4—464no—
415C2×C4—48no—
416C2×C4—44no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—42no—
421C2×C4—42no—
422C2×C4—42no—
423C2×C4—42no—
424C2×C4—42no—
425C2×C4—42no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—42no—
429C2×C4—84no—
430C2×C4—84no—
431C2×C4—84no—
432C2×C4—84no—
433C2×C4#39112yes—
434C2×C4#39112yes—
435C2×C4C2×#9914yes—
436C2×C4C2×#10414yes—
437C2×C4C2×#10414yes—
438C2×C4C2×C4×Q812yes—
439C2×C4C2×#12411yescharacteristic
440C2×C4C2×C4⋊Q811yescharacteristic
441C8—84no—
442C22—22no—
443C22—22no—
444C22—22no—
445C22—22no—
446C22—22no—
447C22—22no—
448C22—22no—
449C22—22no—
450C22—21no—
451C22—21no—
452C22—22no—
453C22—21no—
454C22—21no—
455C22—22no—
456C22—216no—
457C22—216no—
458C22#150014yes—
459C22#150114yes—
460C22#150414yes—
461C22#150914yes—
462C22#198914yes—
463C22#198914yes—
464C22#199414yes—
465C22#199614yes—
466C22C2×#39111yescharacteristic
467C22C22×#9911yescharacteristic
468C22C2×#41011yescharacteristic
469C22C2×#41611yescharacteristic
470C22C2×#41711yescharacteristic
471C22C22×#10411yescharacteristic
472C22C22×#10411yescharacteristic
473C22C2×#47812yes—
474C22C2×#47912yes—
475C4—21no—
476C4—22no—
477C4—21no—
478C4—22no—
479C4—22no—
480C4—24no—
481C4—24no—
482C4—24no—
483C4—416no—
484C4—42no—
485C4—82no—
486C4—82no—
487C4—82no—
488C4—82no—
489C2—22no—
490C2—22no—
491C2—24no—
492C2#991018yesdirect product factor
493C2C2×#150011yescharacteristic
494C2C2×#150111yescharacteristic
495C2C2×#150911yescharacteristic
496C2C2×#150411yescharacteristic
497C2C2×#198911yescharacteristic
498C2C2×#199411yescharacteristic
499C2C2×#199611yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC23×C4C24
prime radicalC25C2×D4
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
4. #9910C2direct (N × H)
7. C22×#125C4semidirect
14. #2851C4semidirect
16. C2×#389C4semidirect
17. C2×#389C4semidirect
22. C2×#382C4semidirect
41. C2×#125C2×C4semidirect
72. #389C2×C4semidirect
73. #389C2×C4semidirect
83. #382C2×C4semidirect
492. C2#9910direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28512
C2×#17972
C2×C4×#952
#99102
C2×#12942