Finite Group Databasebeta

← C2×#21061 #6371637

Subgroups — C2×#21061 #6371637

Order 512.

3550 conjugacy classes of subgroups.

The subgroup lattice has 497 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#428C211yesmaximal, characteristic
2C22×#419C211yesmaximal, characteristic
3C22×#419C211yesmaximal, characteristic
4C22×#391C211yesmaximal, characteristic
5C2×C4×#117C211yesmaximal, characteristic
6#21061C2116yesmaximal, direct product factor
7C2×#1928C214yesmaximal, complemented
8C2×#1927C214yesmaximal, complemented
9C2×#1736C211yesmaximal, characteristic
10C2×#1728C211yesmaximal, characteristic
11C24×Q8C2211yescharacteristic
12C23×M16C2211yescharacteristic
13C23×M16C2211yescharacteristic
14C22×#117C2211yescharacteristic
15C22×#117C2211yescharacteristic
16C23×C4⋊C4C2211yescharacteristic
17C23×C42C2211yescharacteristic
18C2×#428—28no—
19C2×#428C2218yes—
20C22×#107C2212yes—
21C22×#106C2212yes—
22C2×#419—28no—
23C2×#419C4116yescomplemented
24C2×#419C2218yes—
25C2×#419C2218yes—
26C22×#103C2212yes—
27C22×#103C2212yes—
28C22×#103C2214yes—
29C2×#391—21no—
30C2×#391—21no—
31C2×#391—24no—
32C2×#391C2214yes—
33C2×#391C2218yes—
34C4×#117—24no—
35C4×#117C2218yes—
36C2×C4×C4⋊C4C2212yes—
37C2×C4×C4⋊C4C2212yes—
38C2×C4×C22⋊C4—22no—
39C2×#376—21no—
40C22×#95—22no—
41C2×C43—21no—
42#1928C22132yescomplemented
43#1927C22132yescomplemented
44#1736C2218yes—
45C2×#340C2214yes—
46#1728C2218yes—
47C2×#336C2214yes—
48C23×Q8—22no—
49C23×Q8—21no—
50C23×Q8—24no—
51C23×Q8—24no—
52C23×Q8—24no—
53C23×Q8—24no—
54C23×Q8—24no—
55C23×Q8C2×C418yes—
56C23×Q8C2312yes—
57C23×Q8C2314yes—
58C24×C4—21no—
59C24×C4—21no—
60C24×C4D412yes—
61C24×C4C2311yescharacteristic
62C22×M16—24no—
63C22×M16—24no—
64C22×M16—24no—
65C22×M16—24no—
66C22×M16—24no—
67C22×M16C2×C418yes—
68C22×M16C2314yes—
69C22×M16C2314yes—
70C23×C8C2312yes—
71C23×C8C2312yes—
72C2×#117—22no—
73C2×#117—22no—
74C2×#117—24no—
75C2×#117—24no—
76C2×#117C2×C418yes—
77C2×#117D418yes—
78C2×#117C2314yes—
79C2×#117C2314yes—
80C22×C4⋊C4—24no—
81C22×C4⋊C4—24no—
82C22×C4⋊C4—22no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4C2312yes—
85C22×C4⋊C4C2314yes—
86C22×C4⋊C4C2312yes—
87C22×C4⋊C4C2311yescharacteristic
88C22×C4⋊C4C2311yescharacteristic
89C22×C22⋊C4—21no—
90C22×C22⋊C4—21no—
91C22×C42—21no—
92C22×C42—21no—
93C22×C42—24no—
94C22×C42—24no—
95C22×C42—22no—
96C22×C42—22no—
97C22×C42D411yescharacteristic
98C22×C42D411yescharacteristic
99C22×C42D414yes—
100C22×C42C2312yes—
101C22×C42C2314yes—
102#428—232no—
103C2×#107—28no—
104C2×#107C2318yes—
105C2×#106—28no—
106C2×#106C2318yes—
107#419—232no—
108#419C2×C4164yescomplemented
109C2×#103—28no—
110C2×#103—28no—
111C2×#103C2×C4132yescomplemented
112C2×#103C2318yes—
113C2×#103C2318yes—
114C2×#103C23116yes—
115#391—28no—
116#391—28no—
117#391—28no—
118#391C23116yes—
119C4×C4⋊C4—24no—
120C4×C4⋊C4—24no—
121C4×C4⋊C4C2318yes—
122C4×C4⋊C4C2318yes—
123C4×C22⋊C4—216no—
124#376—28no—
125C2×#95—216no—
126C2×#95—24no—
127C2×#95—24no—
128C2×#95—22no—
129C2×#95—22no—
130C43—28no—
131#340C23116yes—
132#336C23116yes—
133C25C2×D411yescharacteristic
134C22×Q8—28no—
135C22×Q8—216no—
136C22×Q8—24no—
137C22×Q8—22no—
138C22×Q8—24no—
139C22×Q8—28no—
140C22×Q8—232no—
141C22×Q8—232no—
142C22×Q8—24no—
143C22×Q8—28no—
144C22×Q8—24no—
145C22×Q8—28no—
146C22×Q8—24no—
147C22×Q8—28no—
148C22×Q8—24no—
149C22×Q8—28no—
150C22×Q8—44no—
151C22×Q8—48no—
152C22×Q8—48no—
153C22×Q8—44no—
154C22×Q8—416no—
155C22×Q8—416no—
156C22×Q8C22×C418yes—
157C22×Q8C22×C4116yes—
158C22×Q8C2414yes—
159C23×C4—28no—
160C23×C4—28no—
161C23×C4—24no—
162C23×C4—22no—
163C23×C4—21no—
164C23×C4—21no—
165C23×C4—22no—
166C23×C4—28no—
167C23×C4—24no—
168C23×C4—22no—
169C23×C4—44no—
170C23×C4—44no—
171C23×C4—44no—
172C23×C4—48no—
173C23×C4—44no—
174C23×C4C22×C414yes—
175C23×C4C2×D412yes—
176C23×C4C2×D418yes—
177C23×C4C2×D412yes—
178C23×C4C2×D412yes—
179C23×C4C2×D411yescharacteristic
180C23×C4C2×D414yes—
181C23×C4#4114yes—
182C23×C4#4114yes—
183C23×C4#4114yes—
184C23×C4#4114yes—
185C23×C4C2412yes—
186C23×C4C2411yescharacteristic
187C2×M16—232no—
188C2×M16—28no—
189C2×M16—28no—
190C2×M16—28no—
191C2×M16—28no—
192C2×M16—28no—
193C2×M16—416no—
194C2×M16C22×C4116yes—
195C22×C8—24no—
196C22×C8—24no—
197C22×C8—24no—
198C22×C8—24no—
199C22×C8—24no—
200C22×C8C22×C418yes—
201C22×C8C2414yes—
202C22×C8C2414yes—
203#117—216no—
204#117—216no—
205#117—28no—
206#117—28no—
207#117C22×C4116yes—
208#117C2×D4116yes—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—21no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—28no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—28no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—44no—
222C2×C4⋊C4—48no—
223C2×C4⋊C4C22×C418yes—
224C2×C4⋊C4C2×D414yes—
225C2×C4⋊C4C2×D414yes—
226C2×C4⋊C4C2414yes—
227C2×C4⋊C4C2414yes—
228C2×C4⋊C4C2412yes—
229C2×C4⋊C4C2412yes—
230C2×C22⋊C4—28no—
231C2×C22⋊C4—28no—
232C2×C22⋊C4—24no—
233C2×C22⋊C4—24no—
234C2×C42—28no—
235C2×C42—28no—
236C2×C42—24no—
237C2×C42—24no—
238C2×C42—216no—
239C2×C42—24no—
240C2×C42—24no—
241C2×C42—24no—
242C2×C42—24no—
243C2×C42—28no—
244C2×C42—28no—
245C2×C42—28no—
246C2×C42—28no—
247C2×C42—48no—
248C2×C42—48no—
249C2×C42C2×D414yes—
250C2×C42C2×D414yes—
251C2×C42C2×D414yes—
252C2×C42C2414yes—
253#107—216no—
254#106—216no—
255#103—216no—
256#103—216no—
257#103C22×C4164yescomplemented
258#95—216no—
259#95—216no—
260#95—28no—
261#95—28no—
262C24—24no—
263C24—24no—
264C24C4×D414yes—
265C24#12114yes—
266C24#12314yes—
267C24C22×D412yes—
268C24C22×D411yescharacteristic
269C2×Q8—216no—
270C2×Q8—28no—
271C2×Q8—24no—
272C2×Q8—216no—
273C2×Q8—232no—
274C2×Q8—216no—
275C2×Q8—232no—
276C2×Q8—24no—
277C2×Q8—24no—
278C2×Q8—24no—
279C2×Q8—24no—
280C2×Q8—48no—
281C2×Q8—44no—
282C2×Q8—48no—
283C2×Q8—44no—
284C2×Q8—48no—
285C2×Q8—416no—
286C2×Q8—416no—
287C2×Q8—48no—
288C2×Q8—464no—
289C2×Q8—432no—
290C2×Q8C23×C418yes—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—28no—
294C22×C4—216no—
295C22×C4—28no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—216no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—216no—
307C22×C4—24no—
308C22×C4—48no—
309C22×C4—432no—
310C22×C4—48no—
311C22×C4—44no—
312C22×C4—48no—
313C22×C4—44no—
314C22×C4—44no—
315C22×C4—44no—
316C22×C4—44no—
317C22×C4—44no—
318C22×C4—432no—
319C22×C4—416no—
320C22×C4—48no—
321C22×C4—44no—
322C22×C4—48no—
323C22×C4—816no—
324C22×C4#117116yes—
325C22×C4C4×D4116yes—
326C22×C4C4×D414yes—
327C22×C4C4×D418yes—
328C22×C4#12114yes—
329C22×C4#12118yes—
330C22×C4#12318yes—
331C22×C4#12314yes—
332C22×C4#124116yes—
333C22×C4#126116yes—
334C22×C4#13718yes—
335C22×C4C23×C412yes—
336C22×C4C23×C414yes—
337C22×C4C22×D414yes—
338C22×C4C22×D414yes—
339C22×C4C22×D412yes—
340C22×C4C22×D411yescharacteristic
341C22×C4C22×D412yes—
342C22×C4C22×D414yes—
343C22×C4C2×#4112yes—
344C22×C4C2×#4114yes—
345C22×C4C2×#4112yes—
346C22×C4C2×#4114yes—
347C22×C4C2×#4112yes—
348C22×C4C2×#4114yes—
349C22×C4C2×#4112yes—
350C22×C4C2×#4114yes—
351C22×C4C2511yescharacteristic
352M16—232no—
353M16—416no—
354C2×C8—216no—
355C2×C8—24no—
356C2×C8—24no—
357C2×C8—24no—
358C2×C8—24no—
359C2×C8—24no—
360C2×C8—48no—
361C2×C8C23×C418yes—
362C4⋊C4—28no—
363C4⋊C4—24no—
364C4⋊C4—24no—
365C4⋊C4—24no—
366C4⋊C4—22no—
367C4⋊C4—22no—
368C4⋊C4—24no—
369C4⋊C4—24no—
370C4⋊C4—48no—
371C4⋊C4—44no—
372C4⋊C4C23×C418yes—
373C4⋊C4C22×D414yes—
374C4⋊C4C22×D414yes—
375C22⋊C4—216no—
376C22⋊C4—216no—
377C42—216no—
378C42—216no—
379C42—28no—
380C42—28no—
381C42—28no—
382C42—24no—
383C42—24no—
384C42—416no—
385C42—416no—
386C23—216no—
387C23—216no—
388C23—28no—
389C23—28no—
390C23—24no—
391C23—24no—
392C23#388116yes—
393C23C2×C4×D414yes—
394C23C2×C4×D412yes—
395C23C2×#12114yes—
396C23C2×#12112yes—
397C23C2×#12314yes—
398C23C2×#12312yes—
399C23C2×#13714yes—
400C23#57514yes—
401C23C23×D411yescharacteristic
402Q8—28no—
403Q8—28no—
404Q8—44no—
405Q8—44no—
406Q8—416no—
407Q8—432no—
408C2×C4—216no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—28no—
412C2×C4—28no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—432no—
419C2×C4—48no—
420C2×C4—44no—
421C2×C4—44no—
422C2×C4—416no—
423C2×C4—48no—
424C2×C4—48no—
425C2×C4—432no—
426C2×C4—416no—
427C2×C4—44no—
428C2×C4—44no—
429C2×C4—44no—
430C2×C4—44no—
431C2×C4—44no—
432C2×C4—48no—
433C2×C4—816no—
434C2×C4—88no—
435C2×C4#388132yes—
436C2×C4#388116yes—
437C2×C4C2×#11718yes—
438C2×C4C2×#11714yes—
439C2×C4C2×C4×D414yes—
440C2×C4C2×C4×D418yes—
441C2×C4C2×C4×D414yes—
442C2×C4C2×C4×D412yes—
443C2×C4C2×#12114yes—
444C2×C4C2×#12112yes—
445C2×C4C2×#12314yes—
446C2×C4C2×#12312yes—
447C2×C4C2×#12414yes—
448C2×C4C2×#12418yes—
449C2×C4C2×#12618yes—
450C2×C4C2×#12614yes—
451C2×C4C2×#13718yes—
452C2×C4C24×C411yescharacteristic
453C2×C4C23×D411yescharacteristic
454C2×C4C22×#4111yescharacteristic
455C2×C4C22×#4111yescharacteristic
456C2×C4C22×#4111yescharacteristic
457C2×C4C22×#4111yescharacteristic
458C8—28no—
459C8—44no—
460C22—232no—
461C22—28no—
462C22—28no—
463C22—24no—
464C22—24no—
465C22C2×#38818yes—
466C22C2×#38814yes—
467C22C4×#13718yes—
468C22#303914yes—
469C22#304014yes—
470C22#309518yes—
471C22C22×C4×D411yescharacteristic
472C22C22×#12111yescharacteristic
473C22C22×#12311yescharacteristic
474C22C22×#13712yes—
475C22C2×#57512yes—
476C4—28no—
477C4—44no—
478C4—48no—
479C4—48no—
480C4—44no—
481C4—44no—
482C4—84no—
483C4C2×#38814yes—
484C4C2×#38818yes—
485C4C22×#11711yescharacteristic
486C4C22×C4×D411yescharacteristic
487C4C22×#12411yescharacteristic
488C4C22×#12611yescharacteristic
489C2—28no—
490C2#2106118yesdirect product factor
491C2C22×#38811yescharacteristic
492C2C2×C4×#13712yes—
493C2C2×#303911yescharacteristic
494C2C2×#304011yescharacteristic
495C2C2×#309512yes—
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
6. #21061C2direct (N × H)
7. C2×#1928C2semidirect
8. C2×#1927C2semidirect
23. C2×#419C4semidirect
42. #1928C22semidirect
43. #1927C22semidirect
108. #419C2×C4semidirect
111. C2×#103C2×C4semidirect
257. #103C22×C4semidirect
490. C2#21061direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4282
C22×#4192
C22×#3912
C2×C4×#1172
#210612
C2×#19282
C2×#19272
C2×#17362
C2×#17282