Finite Group Databasebeta

← C2×#28670 #6464086

Subgroups — C2×#28670 #6464086

Order 512.

2010 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3165C211yesmaximal, characteristic, complemented
2C2×#3138C211yesmaximal, characteristic
3C22×#486C211yesmaximal, characteristic
4C2×#2960C211yesmaximal, characteristic, complemented
5#28670C2116yesmaximal, direct product factor
6C2×#2063C214yesmaximal, complemented
7C2×#1997C211yesmaximal, characteristic, complemented
8C2×#1965C211yesmaximal, characteristic
9C2×#1931C214yesmaximal, complemented
10C2×C4×#108C211yesmaximal, characteristic, complemented
11C2×#533C2211yescharacteristic
12C22×C4⋊Q8C2211yescharacteristic
13C22×#127C2211yescharacteristic
14#3165—24no—
15#3165C2218yescomplemented
16C2×#501—22no—
17C2×#500—21no—
18C2×#498—21no—
19#3138—24no—
20#3138C2218yes—
21C2×#490—22no—
22C2×#486—21no—
23C2×#486—21no—
24C2×#486—21no—
25C2×#486—21no—
26C2×#486—24no—
27C2×#486—21no—
28C2×#486—21no—
29C2×#486C2218yes—
30#2960—24no—
31#2960C2218yescomplemented
32C2×#446—21no—
33C2×#446—21no—
34C2×C8×Q8—21no—
35C2×C8×Q8—21no—
36C22×#108C2212yes—
37C2×#428C2214yes—
38C2×#424C2212yes—
39C2×#423C2211yescharacteristic
40C2×#418C2214yes—
41C22×#102C2212yes—
42C22×#102C2212yes—
43C22×#100C2214yes—
44C2×#405C2212yes—
45C2×C4×M16C2211yescharacteristic
46C2×C4×M16C2211yescharacteristic
47C22×C4×C8C2211yescharacteristic
48#2063C22132yescomplemented
49#1997C2218yescomplemented
50#1965C2218yes—
51#1931C22132yescomplemented
52C4×#108C2218yescomplemented
53C2×#343C2214yes—
54C2×#341C2212yes—
55C23×Q8—21no—
56C23×D4—21no—
57C23×D4—21no—
58C23×D4C2312yes—
59C22×M16C2312yes—
60C22×M16C2312yes—
61C22×M16C2312yes—
62C23×C8C2311yescharacteristic
63C23×C8C2311yescharacteristic
64#533—22no—
65#533—22no—
66#533D414yes—
67#533C2314yes—
68C2×C4⋊Q8—21no—
69C2×C4⋊Q8—21no—
70C2×C4⋊Q8—22no—
71C2×C4⋊Q8—21no—
72C2×C4⋊Q8—21no—
73C2×C4⋊Q8—22no—
74C2×C4⋊Q8—22no—
75C2×C4⋊Q8D411yescharacteristic
76C2×C4⋊Q8D411yescharacteristic
77C2×C4⋊Q8C2314yes—
78C2×#127—21no—
79C2×#127—21no—
80C2×#127—21no—
81C2×#127—22no—
82C2×#127—21no—
83C2×#127—22no—
84C2×#127—22no—
85C2×#127C2314yes—
86C2×#125D412yes—
87C2×C22⋊Q8—21no—
88C2×C22⋊Q8—21no—
89C2×C4×Q8—21no—
90C2×C4×Q8—21no—
91C2×#117C2312yes—
92C22×C4⋊C4—21no—
93C22×C4⋊C4C2312yes—
94C22×C42C2311yescharacteristic
95#501—216no—
96#500—28no—
97#498—28no—
98#490—216no—
99#486—28no—
100#486—28no—
101#486—28no—
102#486—28no—
103#486—28no—
104#486—28no—
105#446—28no—
106#446—28no—
107C8×Q8—28no—
108C8×Q8—28no—
109C2×#108—28no—
110C2×#108C2318yes—
111#428—28no—
112#428C23116yes—
113C2×#107—24no—
114C2×#106—24no—
115#424—24no—
116#424C2318yes—
117#423—22no—
118#423C2314yes—
119C2×C4⋊C8—22no—
120C2×C4⋊C8—22no—
121C2×C4⋊C8—21no—
122C2×C4⋊C8—21no—
123#418—28no—
124#418C23116yes—
125C2×#102—22no—
126C2×#102—22no—
127C2×#102—24no—
128C2×#102—22no—
129C2×#102—22no—
130C2×#102—24no—
131C2×#102—24no—
132C2×#102—24no—
133C2×#102C2318yes—
134C2×#102C2318yes—
135C2×#100—216no—
136C2×#100C23116yes—
137#405—24no—
138#405C2318yes—
139C4×M16—22no—
140C4×M16—22no—
141C4×M16C2314yes—
142C4×M16C2314yes—
143C2×#97—22no—
144C2×#97—21no—
145C2×#97—21no—
146C2×C4×C8—22no—
147C2×C4×C8—21no—
148C2×C4×C8—21no—
149C2×C4×C8D411yescharacteristic
150C2×C4×C8D411yescharacteristic
151C2×C4×C8D411yescharacteristic
152C2×C4×C8D411yescharacteristic
153C2×C4×C8D414yes—
154C2×C4×C8C2314yes—
155#343C23116yes—
156#341C2318yes—
157C25—22no—
158C22×Q8—21no—
159C22×Q8—21no—
160C22×Q8—24no—
161C22×Q8—42no—
162C22×Q8—41no—
163C22×Q8—41no—
164C22×Q8—84no—
165C22×D4—22no—
166C22×D4—22no—
167C22×D4—22no—
168C22×D4—22no—
169C22×D4—28no—
170C22×D4—22no—
171C22×D4—24no—
172C22×D4—24no—
173C22×D4—28no—
174C22×D4—42no—
175C22×D4—42no—
176C22×D4—41no—
177C22×D4—41no—
178C22×D4—41no—
179C22×D4—41no—
180C22×D4—84no—
181C22×D4—84no—
182C22×D4C2414yes—
183C23×C4—22no—
184C23×C4#4111yescharacteristic
185C23×C4#4111yescharacteristic
186C23×C4C2411yescharacteristic
187C2×M16—22no—
188C2×M16—24no—
189C2×M16—22no—
190C2×M16—22no—
191C2×M16—28no—
192C2×M16—24no—
193C2×M16—24no—
194C2×M16#4118yes—
195C2×M16C2414yes—
196C2×M16C2414yes—
197C2×M16C2414yes—
198C22×C8—22no—
199C22×C8—24no—
200C22×C8—24no—
201C22×C8—22no—
202C22×C8—22no—
203C22×C8C2×D411yescharacteristic
204C22×C8C2×D411yescharacteristic
205C22×C8C2×D412yes—
206C22×C8C2×D411yescharacteristic
207C22×C8C2×D411yescharacteristic
208C22×C8C2×D412yes—
209C22×C8C2412yes—
210C22×C8C2412yes—
211C4⋊Q8—22no—
212C4⋊Q8—22no—
213C4⋊Q8—24no—
214C4⋊Q8—24no—
215C4⋊Q8—24no—
216C4⋊Q8—24no—
217C4⋊Q8—42no—
218C4⋊Q8—42no—
219C4⋊Q8—42no—
220C4⋊Q8—42no—
221C4⋊Q8C2×D414yes—
222C4⋊Q8C2×D414yes—
223#127—24no—
224#127—24no—
225#127—24no—
226#127—24no—
227#127—42no—
228#127—42no—
229#127—42no—
230#127—42no—
231#125—24no—
232#125C2×D418yes—
233C22⋊Q8—24no—
234C22⋊Q8—24no—
235C22⋊Q8—24no—
236C22⋊Q8—24no—
237C4×Q8—24no—
238C4×Q8—24no—
239C4×Q8—24no—
240C4×Q8—24no—
241#117—22no—
242#117—22no—
243#117C2×D414yes—
244#117C2414yes—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—22no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—22no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—42no—
256C2×C4⋊C4—41no—
257C2×C4⋊C4—41no—
258C2×C4⋊C4C2×D412yes—
259C2×C4⋊C4C2×D412yes—
260C2×C4⋊C4C2414yes—
261C2×C22⋊C4—22no—
262C2×C42—22no—
263C2×C42C2×D411yescharacteristic
264C2×C42C2×D411yescharacteristic
265C2×C42C2×D411yescharacteristic
266C2×C42C2×D411yescharacteristic
267C2×C42C2×D412yes—
268C2×C42C2×D412yes—
269C2×C42#4112yes—
270C2×C42C2412yes—
271#108—216no—
272#107—216no—
273#106—216no—
274C4⋊C8—28no—
275C4⋊C8—28no—
276C4⋊C8—24no—
277C4⋊C8—24no—
278#102—28no—
279#102—28no—
280#102—28no—
281#102—28no—
282#102—216no—
283#102—216no—
284#100—232no—
285#97—28no—
286#97—24no—
287#97—24no—
288C4×C8—28no—
289C4×C8—24no—
290C4×C8—24no—
291C4×C8C2×D414yes—
292C4×C8C2×D414yes—
293C4×C8C2×D414yes—
294C4×C8C2×D414yes—
295C24—24no—
296C24—42no—
297C24—42no—
298C24—48no—
299C24—84no—
300C24—84no—
301C24C2×#4111yescharacteristic
302C2×Q8—24no—
303C2×Q8—24no—
304C2×Q8—44no—
305C2×Q8—44no—
306C2×Q8—44no—
307C2×Q8—44no—
308C2×Q8—88no—
309C2×Q8—84no—
310C2×Q8—88no—
311C2×Q8—84no—
312C2×D4—24no—
313C2×D4—24no—
314C2×D4—28no—
315C2×D4—28no—
316C2×D4—44no—
317C2×D4—44no—
318C2×D4—44no—
319C2×D4—44no—
320C2×D4—42no—
321C2×D4—42no—
322C2×D4—44no—
323C2×D4—44no—
324C2×D4—44no—
325C2×D4—44no—
326C2×D4—48no—
327C2×D4—48no—
328C2×D4—48no—
329C2×D4—84no—
330C2×D4—84no—
331C2×D4—88no—
332C2×D4—88no—
333C2×D4—88no—
334C2×D4—88no—
335C2×D4—84no—
336C2×D4—84no—
337C22×C4—24no—
338C22×C4—24no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—24no—
342C22×C4—42no—
343C22×C4—42no—
344C22×C4—84no—
345C22×C4#12112yes—
346C22×C4#12112yes—
347C22×C4#12111yescharacteristic
348C22×C4#12111yescharacteristic
349C22×C4#12111yescharacteristic
350C22×C4#12111yescharacteristic
351C22×C4C22×D411yescharacteristic
352C22×C4C22×D411yescharacteristic
353C22×C4C22×D411yescharacteristic
354C22×C4C22×D411yescharacteristic
355C22×C4C2×#4112yes—
356C22×C4C2×#4112yes—
357C22×C4C2×#4111yescharacteristic
358C22×C4C2×#4114yes—
359C22×C42−1+414yes—
360C22×C4C2511yescharacteristic
361M16—28no—
362M16—24no—
363M16—28no—
364M16—24no—
365M16—24no—
366M16—44no—
367M16—44no—
368M16C2×#4118yes—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—24no—
372C2×C8—22no—
373C2×C8—22no—
374C2×C8—24no—
375C2×C8—28no—
376C2×C8—24no—
377C2×C8—24no—
378C2×C8—24no—
379C2×C8—24no—
380C2×C8—24no—
381C2×C8—44no—
382C2×C8—44no—
383C2×C8C22×D412yes—
384C2×C8C22×D412yes—
385C2×C8C22×D412yes—
386C2×C8C22×D412yes—
387C4⋊C4—28no—
388C4⋊C4—28no—
389C4⋊C4—24no—
390C4⋊C4—24no—
391C4⋊C4—22no—
392C4⋊C4—22no—
393C4⋊C4—24no—
394C4⋊C4—24no—
395C4⋊C4—42no—
396C4⋊C4—42no—
397C4⋊C4—44no—
398C4⋊C4—44no—
399C4⋊C4C22×D414yes—
400C4⋊C4C22×D414yes—
401C22⋊C4—24no—
402C22⋊C4—24no—
403C42—24no—
404C42—24no—
405C42#12112yes—
406C42#12112yes—
407C42#12112yes—
408C42#12112yes—
409C42C22×D412yes—
410C42C22×D412yes—
411C42C22×D412yes—
412C42C22×D412yes—
413C23—22no—
414C23—22no—
415C23—44no—
416C23—48no—
417C23—84no—
418C23—84no—
419C23—84no—
420C23—84no—
421C23—84no—
422C23—84no—
423C23—84no—
424C23—84no—
425C23—1616no—
426C23C2×#12111yescharacteristic
427C23C2×#12111yescharacteristic
428C23#55614yes—
429C23C22×#4111yescharacteristic
430Q8—48no—
431Q8—48no—
432Q8—88no—
433Q8—88no—
434D4—44no—
435D4—44no—
436D4—48no—
437D4—88no—
438D4—88no—
439D4—84no—
440D4—84no—
441D4—88no—
442D4—88no—
443C2×C4—22no—
444C2×C4—22no—
445C2×C4—24no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—44no—
452C2×C4—44no—
453C2×C4—44no—
454C2×C4—84no—
455C2×C4—84no—
456C2×C4—84no—
457C2×C4#47114yes—
458C2×C4#47214yes—
459C2×C4C2×#12112yes—
460C2×C4C2×#12112yes—
461C2×C4C2×#12111yescharacteristic
462C2×C4C2×#12111yescharacteristic
463C2×C4C2×#12112yes—
464C2×C4C2×#12112yes—
465C2×C4#53212yes—
466C2×C4#53212yes—
467C2×C4#53612yes—
468C2×C4#53612yes—
469C2×C4#54814yes—
470C2×C4#54814yes—
471C2×C4#55614yes—
472C2×C4C23×D411yescharacteristic
473C2×C4C23×D411yescharacteristic
474C2×C4C22×#4112yes—
475C2×C4C2×2−1+412yes—
476C8—22no—
477C8—22no—
478C8—22no—
479C8—22no—
480C8—28no—
481C8—44no—
482C8—44no—
483C22—21no—
484C22—21no—
485C22—21no—
486C22—21no—
487C22—28no—
488C22—84no—
489C22—84no—
490C22—84no—
491C22—168no—
492C22—168no—
493C22—168no—
494C22#254512yes—
495C22#254512yes—
496C22C2×#47112yes—
497C22C2×#47212yes—
498C22C22×#12111yescharacteristic
499C22C2×#55612yes—
500C4—22no—
501C4—22no—
502C4—44no—
503C4—44no—
504C4—84no—
505C4#254512yes—
506C4#254512yes—
507C4C2×#47114yes—
508C4C2×#47214yes—
509C4C2×#53211yescharacteristic
510C4C2×#53611yescharacteristic
511C4C2×#54812yes—
512C2—22no—
513C2—22no—
514C2—164no—
515C2#2867014yesdirect product factor
516C2C2×#254511yescharacteristic
517C2C22×#47111yescharacteristic
518C2C22×#47211yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3165C2semidirect
4. C2×#2960C2semidirect
5. #28670C2direct (N × H)
6. C2×#2063C2semidirect
7. C2×#1997C2semidirect
9. C2×#1931C2semidirect
10. C2×C4×#108C2semidirect
15. #3165C22semidirect
31. #2960C22semidirect
48. #2063C22semidirect
49. #1997C22semidirect
51. #1931C22semidirect
52. C4×#108C22semidirect
515. C2#28670direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31652
C2×#31382
C22×#4862
C2×#29602
#286702
C2×#20632
C2×#19972
C2×#19652
C2×#19312
C2×C4×#1082