Finite Group Databasebeta

← C2×#10271 #232999

Subgroups — C2×#10271 #232999

Order 512.

1678 conjugacy classes of subgroups.

The subgroup lattice has 490 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#498C211yesmaximal, characteristic, complemented
2C22×#476C211yesmaximal, characteristic
3C22×#461C211yesmaximal, characteristic
4C2×#1954C211yesmaximal, characteristic
5C22×#333C211yesmaximal, characteristic, complemented
6C22×#332C211yesmaximal, characteristic, complemented
7#10271C218yesmaximal, direct product factor
8C2×#1277C211yesmaximal, characteristic, complemented
9C23×SD16—21no—
10C22×C4⋊Q8C2211yescharacteristic
11C22×C4⋊Q8C2211yescharacteristic
12C22×C4×D4C2211yescharacteristic
13C2×#498—22no—
14C2×#498—24no—
15C2×#498—24no—
16C2×#498C2214yescomplemented
17C2×#476—24no—
18C2×#476—24no—
19C2×#476—22no—
20C2×#476C2214yes—
21C2×#461—24no—
22C2×#461—24no—
23C2×#461—22no—
24C2×#461C2214yes—
25C22×#106—22no—
26C22×#106—21no—
27C22×C4⋊C8C2211yescharacteristic
28C22×C4⋊C8C2211yescharacteristic
29C22×C4⋊C8C2211yescharacteristic
30C22×#103—21no—
31C22×#102—21no—
32C22×C22⋊C8—22no—
33C22×C4×C8C2211yescharacteristic
34#1954—22no—
35#1954C2214yes—
36C2×#333—24no—
37C2×#333C2214yescomplemented
38C2×#332—24no—
39C2×#332C2214yescomplemented
40#1277C2214yescomplemented
41C23×Q8—21no—
42C23×Q8—21no—
43C23×D4D411yescharacteristic
44C24×C4—21no—
45C22×SD16—28no—
46C22×SD16—24no—
47C22×SD16—44no—
48C22×SD16—44no—
49C23×C8—21no—
50C23×C8—21no—
51C23×C8—21no—
52C23×C8D412yes—
53C2×C4⋊Q8—22no—
54C2×C4⋊Q8—22no—
55C2×C4⋊Q8—22no—
56C2×C4⋊Q8—21no—
57C2×C4⋊Q8—21no—
58C2×C4⋊Q8—21no—
59C2×C4⋊Q8—22no—
60C2×C4⋊Q8—22no—
61C2×C4⋊Q8—21no—
62C2×C4⋊Q8—22no—
63C2×C4⋊Q8—21no—
64C2×C4⋊Q8—21no—
65C2×C4⋊Q8D414yes—
66C2×C4⋊Q8D414yes—
67C2×C4⋊Q8C2312yes—
68C2×C4⋊Q8C2312yes—
69C2×C4×D4—21no—
70C2×C4×D4—22no—
71C2×C4×D4—22no—
72C2×C4×D4—22no—
73C2×C4×D4—22no—
74C2×C4×D4—21no—
75C2×C4×D4D412yes—
76C2×C4×D4C2312yes—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4D411yescharacteristic
82C22×C22⋊C4—21no—
83C22×C42C2311yescharacteristic
84#498—216no—
85#498—28no—
86#498—28no—
87#476—216no—
88#476—28no—
89#476—28no—
90#461—216no—
91#461—28no—
92#461—28no—
93C2×#106—216no—
94C2×#106—28no—
95C2×#106—28no—
96C2×#106—24no—
97C2×C4⋊C8—21no—
98C2×C4⋊C8—22no—
99C2×C4⋊C8—21no—
100C2×C4⋊C8—22no—
101C2×C4⋊C8—22no—
102C2×C4⋊C8—22no—
103C2×C4⋊C8—21no—
104C2×C4⋊C8D414yes—
105C2×C4⋊C8D414yes—
106C2×C4⋊C8C2312yes—
107C2×C4⋊C8C2312yes—
108C2×C4⋊C8C2312yes—
109C2×#103—28no—
110C2×#103—24no—
111C2×#102—28no—
112C2×#102—24no—
113C2×C22⋊C8—28no—
114C2×C22⋊C8—48no—
115C2×C4×C8—22no—
116C2×C4×C8—22no—
117C2×C4×C8D412yes—
118C2×C4×C8C2312yes—
119#333—28no—
120#332—28no—
121C25—21no—
122C22×Q8—24no—
123C22×Q8—24no—
124C22×Q8—22no—
125C22×Q8—22no—
126C22×Q8—42no—
127C22×Q8—41no—
128C22×Q8—41no—
129C22×Q8—42no—
130C22×Q8—42no—
131C22×Q8—42no—
132C22×Q8—42no—
133C22×Q8—42no—
134C22×Q8—84no—
135C22×D4—22no—
136C22×D4—22no—
137C22×D4—21no—
138C22×D4—22no—
139C22×D4—22no—
140C22×D4—22no—
141C22×D4SD1614yes—
142C22×D4C2×D412yes—
143C23×C4—21no—
144C23×C4—22no—
145C23×C4—22no—
146C23×C4—41no—
147C23×C4—41no—
148C23×C4—42no—
149C23×C4—42no—
150C23×C4—44no—
151C23×C4—44no—
152C23×C4C2×D411yescharacteristic
153C23×C4C2×D411yescharacteristic
154C23×C4#4111yescharacteristic
155C2×SD16—216no—
156C2×SD16—48no—
157C2×SD16—432no—
158C2×SD16—48no—
159C22×C8—24no—
160C22×C8—24no—
161C22×C8—24no—
162C22×C8—24no—
163C22×C8—22no—
164C22×C8—22no—
165C22×C8—22no—
166C22×C8—42no—
167C22×C8—42no—
168C22×C8—42no—
169C22×C8—42no—
170C22×C8—42no—
171C22×C8—44no—
172C22×C8SD1618yescomplemented
173C22×C8C2×D414yes—
174C4⋊Q8—24no—
175C4⋊Q8—24no—
176C4⋊Q8—24no—
177C4⋊Q8—24no—
178C4⋊Q8—24no—
179C4⋊Q8—24no—
180C4⋊Q8—22no—
181C4⋊Q8—22no—
182C4⋊Q8—22no—
183C4⋊Q8—22no—
184C4⋊Q8—22no—
185C4⋊Q8—22no—
186C4⋊Q8—42no—
187C4⋊Q8—42no—
188C4⋊Q8—42no—
189C4⋊Q8—42no—
190C4⋊Q8—42no—
191C4⋊Q8—42no—
192C4⋊Q8C2×D414yes—
193C4⋊Q8C2×D414yes—
194C4×D4—24no—
195C4×D4—24no—
196C4×D4—22no—
197C4×D4—22no—
198C4×D4—22no—
199C4×D4—22no—
200C4×D4—42no—
201C4×D4—42no—
202C4×D4—42no—
203C4×D4—42no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—24no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—22no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—22no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4—42no—
216C2×C4⋊C4—42no—
217C2×C4⋊C4—41no—
218C2×C4⋊C4—41no—
219C2×C4⋊C4—41no—
220C2×C4⋊C4—41no—
221C2×C4⋊C4—42no—
222C2×C4⋊C4—42no—
223C2×C4⋊C4C2×D412yes—
224C2×C22⋊C4—22no—
225C2×C22⋊C4—22no—
226C2×C22⋊C4—42no—
227C2×C22⋊C4—42no—
228C2×C42C2×D411yescharacteristic
229C2×C42C2×D412yes—
230C2×C42C2×D412yes—
231C2×C42C2×D411yescharacteristic
232C2×C42C2×D412yes—
233C2×C42C2×D412yes—
234C2×C42#4111yescharacteristic
235C2×C42C2411yescharacteristic
236#106—216no—
237#106—232no—
238C4⋊C8—24no—
239C4⋊C8—24no—
240C4⋊C8—22no—
241C4⋊C8—22no—
242C4⋊C8—22no—
243C4⋊C8—22no—
244C4⋊C8—42no—
245C4⋊C8C2×D414yes—
246C4⋊C8C2×D414yes—
247#103—216no—
248#102—216no—
249C22⋊C8—416no—
250C4×C8—24no—
251C4×C8—22no—
252C4×C8—22no—
253C24—22no—
254C24—24no—
255C24—42no—
256C24—44no—
257C24—42no—
258C24—44no—
259C24#12111yescharacteristic
260C2×Q8—24no—
261C2×Q8—24no—
262C2×Q8—42no—
263C2×Q8—42no—
264C2×Q8—44no—
265C2×Q8—44no—
266C2×Q8—42no—
267C2×Q8—42no—
268C2×Q8—42no—
269C2×Q8—42no—
270C2×Q8—48no—
271C2×Q8—48no—
272C2×Q8—88no—
273C2×Q8—84no—
274C2×Q8—88no—
275C2×Q8—84no—
276C2×Q8—84no—
277C2×Q8—84no—
278C2×Q8—82no—
279C2×Q8—82no—
280C2×D4—22no—
281C2×D4—22no—
282C2×D4—22no—
283C2×D4—22no—
284C2×D4—22no—
285C2×D4—28no—
286C2×D4—28no—
287C2×D4—24no—
288C2×D4—42no—
289C2×D4—44no—
290C2×D4—44no—
291C2×D4—42no—
292C2×D4C2×SD1614yes—
293C22×C4—24no—
294C22×C4—22no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—42no—
298C22×C4—44no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—44no—
304C22×C4—44no—
305C22×C4—44no—
306C22×C4—48no—
307C22×C4—82no—
308C22×C4—82no—
309C22×C4—84no—
310C22×C4—88no—
311C22×C4—84no—
312C22×C4—84no—
313C22×C4#12012yes—
314C22×C4#12012yes—
315C22×C4#12012yes—
316C22×C4#12112yes—
317C22×C4#12112yes—
318C22×C4#12111yescharacteristic
319C22×C4#12111yescharacteristic
320C22×C4#12111yescharacteristic
321C22×C4#12712yes—
322C22×C4C2×SD1612yes—
323C22×C4C2×SD1614yes—
324C22×C4#13512yes—
325C22×C4AGL(1,ℤ/8)12yes—
326C22×C4#13712yes—
327C22×C4#13714yes—
328C22×C4C22×D411yescharacteristic
329C22×C4C22×D411yescharacteristic
330C22×C4C2×#4111yescharacteristic
331SD16—432no—
332C2×C8—24no—
333C2×C8—24no—
334C2×C8—216no—
335C2×C8—24no—
336C2×C8—24no—
337C2×C8—42no—
338C2×C8—42no—
339C2×C8—42no—
340C2×C8—42no—
341C2×C8—48no—
342C2×C8—48no—
343C2×C8—42no—
344C2×C8—44no—
345C2×C8—84no—
346C2×C8C2×SD1618yescomplemented
347C4⋊C4—24no—
348C4⋊C4—22no—
349C4⋊C4—24no—
350C4⋊C4—24no—
351C4⋊C4—22no—
352C4⋊C4—24no—
353C4⋊C4—42no—
354C4⋊C4—42no—
355C4⋊C4—42no—
356C4⋊C4—42no—
357C4⋊C4—42no—
358C4⋊C4—44no—
359C4⋊C4—44no—
360C4⋊C4—44no—
361C4⋊C4—44no—
362C22⋊C4—42no—
363C22⋊C4—42no—
364C22⋊C4—44no—
365C42#12012yes—
366C42#12012yes—
367C42#12012yes—
368C42#12112yes—
369C42#12112yes—
370C42#12712yes—
371C42C22×D411yescharacteristic
372C42C22×D411yescharacteristic
373C42C22×D411yescharacteristic
374C42C22×D411yescharacteristic
375C23—24no—
376C23—42no—
377C23—416no—
378C23—48no—
379C23—44no—
380C23—42no—
381C23—44no—
382C23—88no—
383C23—84no—
384C23—84no—
385C23#39212yes—
386C23#46114yes—
387C23#46512yes—
388C23#46812yes—
389C23#47114yes—
390C23C2×#12111yescharacteristic
391Q8—44no—
392Q8—44no—
393Q8—84no—
394Q8—84no—
395Q8—88no—
396Q8—82no—
397Q8—82no—
398Q8—88no—
399D4—24no—
400D4—24no—
401D4—42no—
402D4—42no—
403D4—48no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—42no—
409C2×C4—44no—
410C2×C4—44no—
411C2×C4—44no—
412C2×C4—88no—
413C2×C4—84no—
414C2×C4—88no—
415C2×C4—82no—
416C2×C4—82no—
417C2×C4—84no—
418C2×C4—82no—
419C2×C4—82no—
420C2×C4—84no—
421C2×C4—88no—
422C2×C4#39212yes—
423C2×C4#39212yes—
424C2×C4#39212yes—
425C2×C4#44814yes—
426C2×C4#44818yes—
427C2×C4#44914yes—
428C2×C4#45014yes—
429C2×C4#45214yes—
430C2×C4#46114yes—
431C2×C4#46512yes—
432C2×C4#46812yes—
433C2×C4#49214yes—
434C2×C4#49714yes—
435C2×C4C2×#12011yescharacteristic
436C2×C4C2×#12011yescharacteristic
437C2×C4C2×#12011yescharacteristic
438C2×C4C2×#12111yescharacteristic
439C2×C4C2×#12111yescharacteristic
440C2×C4C2×#12711yescharacteristic
441C2×C4C22×SD1612yes—
442C2×C4C22×SD1611yescharacteristic
443C2×C4C2×#13511yescharacteristic
444C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
445C2×C4C2×#13712yes—
446C2×C4C2×#13711yescharacteristic
447C8—28no—
448C8—44no—
449C8—44no—
450C8—82no—
451C22—44no—
452C22—48no—
453C22—816no—
454C22—82no—
455C22—82no—
456C22—84no—
457C22#167118yes—
458C22#169118yes—
459C22#200014yes—
460C22#201314yes—
461C22#201914yes—
462C22C2×#39211yescharacteristic
463C22C2×#46112yes—
464C22C2×#46511yescharacteristic
465C22C2×#46811yescharacteristic
466C22C2×#47112yes—
467C4—21no—
468C4—21no—
469C4—22no—
470C4—84no—
471C4—82no—
472C4—84no—
473C4#200014yes—
474C4#201314yes—
475C4C2×#45011yescharacteristic
476C4C2×#44811yescharacteristic
477C4C2×#44812yes—
478C4C2×#44911yescharacteristic
479C4C2×#45211yescharacteristic
480C4C2×#49211yescharacteristic
481C4C2×#49711yescharacteristic
482C2—84no—
483C2#1027118yesdirect product factor
484C2C2×#167112yes—
485C2C2×#169112yes—
486C2C2×#200011yescharacteristic
487C2C2×#201311yescharacteristic
488C2C2×#201911yescharacteristic
subgroupG/H
center, socleC24#121
commutator, Frattini, cosocleC2×C42C24
prime radicalC23×D4D4
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
1. C22×#498C2semidirect
5. C22×#333C2semidirect
6. C22×#332C2semidirect
7. #10271C2direct (N × H)
8. C2×#1277C2semidirect
16. C2×#498C22semidirect
37. C2×#333C22semidirect
39. C2×#332C22semidirect
40. #1277C22semidirect
172. C22×C8SD16semidirect
346. C2×C8C2×SD16semidirect
483. C2#10271direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4982
C22×#4762
C22×#4612
C2×#19542
C22×#3332
C22×#3322
#102712
C2×#12772