Finite Group Databasebeta

← C2×#10479 #240246

Subgroups — C2×#10479 #240246

Order 512.

1210 conjugacy classes of subgroups.

The subgroup lattice has 462 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#462C211yesmaximal, characteristic
2C2×#1990C211yesmaximal, characteristic
3C2×#1984C211yesmaximal, characteristic
4C2×#1803C211yesmaximal, characteristic
5C22×#334C211yesmaximal, characteristic
6C22×#332C211yesmaximal, characteristic
7#10479C218yesmaximal, direct product factor
8C2×#1296C211yesmaximal, characteristic
9C23×Q16—21no—
10C22×C4⋊Q8C2211yescharacteristic
11C22×C4×Q8C2211yescharacteristic
12C2×#462—24no—
13C2×#462—24no—
14C2×#462—22no—
15C2×#462C2214yes—
16C22×C4⋊C8C2211yescharacteristic
17C22×C4⋊C8C2211yescharacteristic
18C22×C4⋊C8C2211yescharacteristic
19C22×#103—21no—
20C22×#103—21no—
21C22×C4×C8C2211yescharacteristic
22C2×#384C2211yescharacteristic
23#1990—22no—
24#1990C2214yes—
25#1984—22no—
26#1984C2214yes—
27#1803—22no—
28#1803C2214yes—
29C2×#340—21no—
30C2×#340—21no—
31C2×#340—21no—
32C2×#336—21no—
33C2×#336—21no—
34C2×#334—24no—
35C2×#334C2214yes—
36C2×#332—24no—
37C2×#332C2214yes—
38#1296C2214yes—
39C23×Q8—21no—
40C23×Q8D411yescharacteristic
41C22×Q16—28no—
42C22×Q16—24no—
43C22×Q16—44no—
44C22×Q16—44no—
45C23×C8—21no—
46C23×C8—21no—
47C23×C8—21no—
48C23×C8D411yescharacteristic
49C23×C8D411yescharacteristic
50C2×C4⋊Q8—21no—
51C2×C4⋊Q8—21no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8—22no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—21no—
56C2×C4⋊Q8D414yes—
57C2×C4⋊Q8C2312yes—
58C2×C4×Q8—21no—
59C2×C4×Q8—21no—
60C2×C4×Q8—22no—
61C2×C4×Q8—22no—
62C2×C4×Q8—22no—
63C2×C4×Q8—22no—
64C2×C4×Q8D412yes—
65C2×C4×Q8C2312yes—
66C22×C4⋊C4—21no—
67C22×C4⋊C4—21no—
68C22×C4⋊C4—21no—
69C22×C4⋊C4—21no—
70C22×C4⋊C4—21no—
71C22×C4⋊C4—21no—
72C22×C4⋊C4D411yescharacteristic
73C22×C42—21no—
74C22×C42C2311yescharacteristic
75#462—216no—
76#462—28no—
77#462—28no—
78C2×C4⋊C8—21no—
79C2×C4⋊C8—22no—
80C2×C4⋊C8—22no—
81C2×C4⋊C8—22no—
82C2×C4⋊C8—22no—
83C2×C4⋊C8—22no—
84C2×C4⋊C8—21no—
85C2×C4⋊C8—21no—
86C2×C4⋊C8D414yes—
87C2×C4⋊C8C2312yes—
88C2×C4⋊C8C2312yes—
89C2×C4⋊C8C2312yes—
90C2×#103—28no—
91C2×#103—24no—
92C2×#103—24no—
93C2×#103—44no—
94C2×C4×C8—22no—
95C2×C4×C8—22no—
96C2×C4×C8D412yes—
97C2×C4×C8C2312yes—
98#384—21no—
99#384—21no—
100#384—21no—
101#384C2312yes—
102#340—24no—
103#340—24no—
104#340—24no—
105#336—24no—
106#336—24no—
107#334—28no—
108#332—28no—
109C22×Q8—21no—
110C22×Q8—22no—
111C22×Q8—22no—
112C22×Q8—24no—
113C22×Q8—22no—
114C22×Q8—22no—
115C22×Q8—22no—
116C22×Q8—22no—
117C22×Q8—41no—
118C22×Q8—42no—
119C22×Q8—42no—
120C22×Q8—42no—
121C22×Q8—42no—
122C22×Q8—42no—
123C22×Q8SD1614yes—
124C22×Q8C2×D412yes—
125C23×C4—21no—
126C23×C4—21no—
127C23×C4—41no—
128C23×C4—41no—
129C23×C4C2×D411yescharacteristic
130C23×C4C2×D411yescharacteristic
131C23×C4#4111yescharacteristic
132C2×Q16—216no—
133C2×Q16—48no—
134C2×Q16—432no—
135C2×Q16—48no—
136C22×C8—22no—
137C22×C8—22no—
138C22×C8—24no—
139C22×C8—22no—
140C22×C8—22no—
141C22×C8—22no—
142C22×C8—22no—
143C22×C8—22no—
144C22×C8—22no—
145C22×C8—42no—
146C22×C8—42no—
147C22×C8—42no—
148C22×C8—42no—
149C22×C8—42no—
150C22×C8—42no—
151C22×C8—42no—
152C22×C8—42no—
153C22×C8Q1614yescomplemented
154C22×C8C2×D412yes—
155C22×C8C2×D412yes—
156C4⋊Q8—24no—
157C4⋊Q8—24no—
158C4⋊Q8—24no—
159C4⋊Q8—22no—
160C4⋊Q8—22no—
161C4⋊Q8—22no—
162C4⋊Q8—42no—
163C4⋊Q8—42no—
164C4⋊Q8—42no—
165C4⋊Q8C2×D414yes—
166C4×Q8—24no—
167C4×Q8—24no—
168C4×Q8—22no—
169C4×Q8—22no—
170C4×Q8—22no—
171C4×Q8—22no—
172C4×Q8—42no—
173C4×Q8—42no—
174C4×Q8—42no—
175C4×Q8—42no—
176C2×C4⋊C4—22no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—22no—
182C2×C4⋊C4—22no—
183C2×C4⋊C4—21no—
184C2×C4⋊C4—22no—
185C2×C4⋊C4—22no—
186C2×C4⋊C4—22no—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—42no—
189C2×C4⋊C4—41no—
190C2×C4⋊C4—41no—
191C2×C4⋊C4—42no—
192C2×C4⋊C4—42no—
193C2×C4⋊C4—42no—
194C2×C4⋊C4—42no—
195C2×C4⋊C4—42no—
196C2×C4⋊C4—42no—
197C2×C4⋊C4—42no—
198C2×C4⋊C4—41no—
199C2×C4⋊C4—41no—
200C2×C4⋊C4—41no—
201C2×C4⋊C4—82no—
202C2×C4⋊C4C2×D412yes—
203C2×C42—22no—
204C2×C42—22no—
205C2×C42—42no—
206C2×C42—42no—
207C2×C42C2×D411yescharacteristic
208C2×C42C2×D412yes—
209C2×C42C2×D412yes—
210C2×C42C2×D411yescharacteristic
211C2×C42#4112yes—
212C2×C42#4112yes—
213C2×C42#4111yescharacteristic
214C2×C42C2411yescharacteristic
215C4⋊C8—24no—
216C4⋊C8—22no—
217C4⋊C8—22no—
218C4⋊C8—22no—
219C4⋊C8—22no—
220C4⋊C8—22no—
221C4⋊C8—42no—
222C4⋊C8—42no—
223C4⋊C8C2×D414yes—
224#103—216no—
225#103—48no—
226C4×C8—24no—
227C4×C8—22no—
228C4×C8—22no—
229C24#12111yescharacteristic
230C2×Q8—22no—
231C2×Q8—24no—
232C2×Q8—22no—
233C2×Q8—24no—
234C2×Q8—22no—
235C2×Q8—22no—
236C2×Q8—22no—
237C2×Q8—28no—
238C2×Q8—28no—
239C2×Q8—42no—
240C2×Q8—42no—
241C2×Q8—44no—
242C2×Q8—44no—
243C2×Q8—42no—
244C2×Q8—44no—
245C2×Q8—42no—
246C2×Q8—42no—
247C2×Q8—42no—
248C2×Q8—42no—
249C2×Q8—48no—
250C2×Q8—48no—
251C2×Q8—82no—
252C2×Q8—82no—
253C2×Q8—84no—
254C2×Q8—84no—
255C2×Q8C2×SD1614yes—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—42no—
262C22×C4—42no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—44no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—82no—
270C22×C4—82no—
271C22×C4—82no—
272C22×C4—82no—
273C22×C4—82no—
274C22×C4#12012yes—
275C22×C4#12111yescharacteristic
276C22×C4#12112yes—
277C22×C4#12112yes—
278C22×C4#12111yescharacteristic
279C22×C4#12111yescharacteristic
280C22×C4#12312yes—
281C22×C4#12312yes—
282C22×C4#12412yes—
283C22×C4C2×SD1612yes—
284C22×C4C2×Q1612yes—
285C22×C4#13512yes—
286C22×C4#13512yes—
287C22×C4AGL(1,ℤ/8)12yes—
288C22×C4AGL(1,ℤ/8)12yes—
289C22×C4#13712yes—
290C22×C4#13712yes—
291C22×C4C22×D411yescharacteristic
292C22×C4C22×D411yescharacteristic
293C22×C4C2×#4111yescharacteristic
294Q16—432no—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—28no—
298C2×C8—24no—
299C2×C8—22no—
300C2×C8—22no—
301C2×C8—22no—
302C2×C8—42no—
303C2×C8—42no—
304C2×C8—48no—
305C2×C8—44no—
306C2×C8—42no—
307C2×C8—42no—
308C2×C8—42no—
309C2×C8—42no—
310C2×C8—42no—
311C2×C8—42no—
312C2×C8—84no—
313C2×C8—84no—
314C2×C8C2×Q1614yescomplemented
315C4⋊C4—22no—
316C4⋊C4—24no—
317C4⋊C4—24no—
318C4⋊C4—22no—
319C4⋊C4—42no—
320C4⋊C4—42no—
321C4⋊C4—42no—
322C4⋊C4—42no—
323C4⋊C4—42no—
324C4⋊C4—44no—
325C4⋊C4—44no—
326C4⋊C4—44no—
327C4⋊C4—42no—
328C4⋊C4—42no—
329C4⋊C4—42no—
330C4⋊C4—42no—
331C4⋊C4—82no—
332C4⋊C4—82no—
333C4⋊C4—82no—
334C4⋊C4—82no—
335C42—42no—
336C42—42no—
337C42—44no—
338C42#12012yes—
339C42#12112yes—
340C42#12112yes—
341C42#12312yes—
342C42#12312yes—
343C42#12412yes—
344C42C22×D411yescharacteristic
345C42C22×D411yescharacteristic
346C42C2×#4111yescharacteristic
347C42C2×#4111yescharacteristic
348C23#39412yes—
349C23#46212yes—
350C23#46412yes—
351C23#46512yes—
352C23#46912yes—
353C23#47112yes—
354C23#47312yes—
355C23C2×#12111yescharacteristic
356Q8—24no—
357Q8—24no—
358Q8—42no—
359Q8—42no—
360Q8—48no—
361Q8—44no—
362Q8—44no—
363Q8—82no—
364Q8—82no—
365Q8—88no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—21no—
369C2×C4—21no—
370C2×C4—21no—
371C2×C4—21no—
372C2×C4—24no—
373C2×C4—42no—
374C2×C4—42no—
375C2×C4—48no—
376C2×C4—42no—
377C2×C4—44no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—84no—
381C2×C4—82no—
382C2×C4—82no—
383C2×C4—88no—
384C2×C4—82no—
385C2×C4—82no—
386C2×C4—82no—
387C2×C4—164no—
388C2×C4#39412yes—
389C2×C4#39412yes—
390C2×C4#39412yes—
391C2×C4#44914yes—
392C2×C4#45014yes—
393C2×C4#46212yes—
394C2×C4#46214yes—
395C2×C4#46412yes—
396C2×C4#46414yes—
397C2×C4#46512yes—
398C2×C4#46714yes—
399C2×C4#46912yes—
400C2×C4#47014yes—
401C2×C4#48114yes—
402C2×C4#48214yes—
403C2×C4C2×#12011yescharacteristic
404C2×C4C2×#12111yescharacteristic
405C2×C4C2×#12111yescharacteristic
406C2×C4C2×#12311yescharacteristic
407C2×C4C2×#12311yescharacteristic
408C2×C4C2×#12411yescharacteristic
409C2×C4C22×SD1611yescharacteristic
410C2×C4C22×Q1611yescharacteristic
411C2×C4C2×#13511yescharacteristic
412C2×C4C2×#13511yescharacteristic
413C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
414C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
415C2×C4C2×#13711yescharacteristic
416C2×C4C2×#13711yescharacteristic
417C8—24no—
418C8—44no—
419C8—42no—
420C8—82no—
421C8—82no—
422C22#167214yes—
423C22#168014yes—
424C22#169414yes—
425C22#170214yes—
426C22#203414yes—
427C22#205214yes—
428C22#205614yes—
429C22C2×#39411yescharacteristic
430C22C2×#46211yescharacteristic
431C22C2×#46411yescharacteristic
432C22C2×#46511yescharacteristic
433C22C2×#46911yescharacteristic
434C22C2×#47111yescharacteristic
435C22C2×#47311yescharacteristic
436C4—21no—
437C4—21no—
438C4—22no—
439C4—44no—
440C4—84no—
441C4—82no—
442C4—162no—
443C4#203414yes—
444C4#205614yes—
445C4C2×#45011yescharacteristic
446C4C2×#44911yescharacteristic
447C4C2×#46211yescharacteristic
448C4C2×#46411yescharacteristic
449C4C2×#46711yescharacteristic
450C4C2×#47011yescharacteristic
451C4C2×#48211yescharacteristic
452C4C2×#48111yescharacteristic
453C2#1047918yesdirect product factor
454C2C2×#167211yescharacteristic
455C2C2×#168011yescharacteristic
456C2C2×#169411yescharacteristic
457C2C2×#170211yescharacteristic
458C2C2×#203411yescharacteristic
459C2C2×#205211yescharacteristic
460C2C2×#205611yescharacteristic
subgroupG/H
center, socle, prime radicalC24#121
commutator, Frattini, cosocleC2×C42C24
LCSG ▷ C2×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
7. #10479C2direct (N × H)
153. C22×C8Q16semidirect
314. C2×C8C2×Q16semidirect
453. C2#10479direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4622
C2×#19902
C2×#19842
C2×#18032
C22×#3342
C22×#3322
#104792
C2×#12962