Finite Group Databasebeta

← C2×#28295 #6466076

Subgroups — C2×#28295 #6466076

Order 512.

2152 conjugacy classes of subgroups.

The subgroup lattice has 495 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3077C212yesmaximal, complemented
2C2×#2960C211yesmaximal, characteristic, complemented
3C22×C4×D8C211yesmaximal, characteristic
4#28295C2116yesmaximal, direct product factor
5C2×#2063C214yesmaximal, complemented
6C2×#1978C212yesmaximal
7C2×#1952C212yesmaximal, complemented
8C2×#1848C211yesmaximal, characteristic, complemented
9C2×#1800C212yesmaximal, complemented
10C23×D8C2211yescharacteristic
11C2×#533C2211yescharacteristic
12C22×C4×D4C2212yes—
13#3077—28no—
14#3077C22116yescomplemented
15C2×#478—24no—
16C2×#476—22no—
17C2×#474—22no—
18#2960—24no—
19#2960C2218yescomplemented
20C2×#446—21no—
21C2×#446—21no—
22C2×C8×Q8—21no—
23C2×C8×Q8—21no—
24C2×C4×D8—21no—
25C2×C4×D8—21no—
26C2×C4×D8—21no—
27C2×C4×D8—21no—
28C2×C4×D8—24no—
29C2×C4×D8C2218yes—
30C22×#108C2212yes—
31C22×#108C2212yes—
32C2×#428C2214yes—
33C22×#107C2211yescharacteristic
34C2×#424C2212yes—
35C2×#423C2211yescharacteristic
36C2×#423C2212yes—
37C2×#418C2214yes—
38C22×#102C2212yes—
39C22×#100C2214yes—
40C2×#405C2212yes—
41C22×C4×C8C2211yescharacteristic
42#2063C22132yescomplemented
43#1978C22116yes—
44#1952C22116yescomplemented
45#1848C2218yescomplemented
46#1800C22116yescomplemented
47C2×#343C2214yes—
48C23×D4C2312yes—
49C24×C4—22no—
50C22×D8—21no—
51C22×D8—21no—
52C22×D8—22no—
53C22×D8—24no—
54C22×D8Q818yescomplemented
55C22×D8C2314yes—
56C22×M16C2312yes—
57C22×M16C2314yes—
58C23×C8C2311yescharacteristic
59C23×C8C2311yescharacteristic
60#533—22no—
61#533—22no—
62#533D414yes—
63#533C2314yes—
64C2×C4⋊Q8D411yescharacteristic
65C2×C4⋊Q8D411yescharacteristic
66C2×#125D412yes—
67C2×C22⋊Q8—21no—
68C2×C22⋊Q8—21no—
69C2×C4×Q8—21no—
70C2×C4×Q8—21no—
71C2×C4×D4—22no—
72C2×C4×D4—24no—
73C2×C4×D4—22no—
74C2×C4×D4—22no—
75C2×C4×D4—24no—
76C2×C4×D4—22no—
77C2×C4×D4—24no—
78C2×C4×D4C2318yes—
79C2×#117C2312yes—
80C22×C4⋊C4C2312yes—
81C22×C22⋊C4—22no—
82C22×C42C2311yescharacteristic
83#478—232no—
84#476—216no—
85#474—216no—
86#446—28no—
87#446—28no—
88C8×Q8—28no—
89C8×Q8—28no—
90C4×D8—28no—
91C4×D8—28no—
92C4×D8—28no—
93C4×D8—28no—
94C2×#108—28no—
95C2×#108—44no—
96C2×#108C2318yes—
97C2×#108C2318yes—
98#428—28no—
99#428C23116yes—
100C2×#107—21no—
101C2×#107—21no—
102C2×#107—22no—
103C2×#107—24no—
104C2×#107C2314yes—
105C2×#106—24no—
106#424—24no—
107#424C2318yes—
108#423—24no—
109#423—22no—
110#423C2318yes—
111#423C2314yes—
112C2×C4⋊C8—22no—
113C2×C4⋊C8—22no—
114C2×C4⋊C8—22no—
115C2×C4⋊C8—21no—
116C2×C4⋊C8—21no—
117C2×C4⋊C8—22no—
118#418—28no—
119#418C23116yes—
120C2×#102—22no—
121C2×#102—22no—
122C2×#102—24no—
123C2×#102—24no—
124C2×#102—24no—
125C2×#102C2318yes—
126C2×#100—48no—
127C2×#100C23116yes—
128#405—24no—
129#405C2318yes—
130C2×#97—22no—
131C2×C4×C8—22no—
132C2×C4×C8D411yescharacteristic
133C2×C4×C8D411yescharacteristic
134C2×C4×C8D411yescharacteristic
135C2×C4×C8D411yescharacteristic
136C2×C4×C8D414yes—
137C2×C4×C8C2314yes—
138#343C23116yes—
139C25—22no—
140C22×Q8—21no—
141C22×Q8—21no—
142C22×D4—22no—
143C22×D4—22no—
144C22×D4—22no—
145C22×D4—22no—
146C22×D4—24no—
147C22×D4—22no—
148C22×D4—24no—
149C22×D4—24no—
150C22×D4C2×Q818yes—
151C22×D4C2414yes—
152C23×C4—22no—
153C23×C4—28no—
154C23×C4—44no—
155C23×C4—42no—
156C23×C4—42no—
157C23×C4—88no—
158C23×C4#4111yescharacteristic
159C23×C4#4111yescharacteristic
160C23×C4C2411yescharacteristic
161C2×D8—28no—
162C2×D8—28no—
163C2×D8—216no—
164C2×D8—24no—
165C2×D8—24no—
166C2×D8—28no—
167C2×D8C2×Q8116yescomplemented
168C2×M16—22no—
169C2×M16—24no—
170C2×M16—28no—
171C2×M16—24no—
172C2×M16—28no—
173C2×M16—24no—
174C2×M16C2414yes—
175C2×M16C2418yes—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—22no—
179C22×C8—24no—
180C22×C8C2×D411yescharacteristic
181C22×C8C2×D411yescharacteristic
182C22×C8C2×D412yes—
183C22×C8C2×D411yescharacteristic
184C22×C8C2×D411yescharacteristic
185C22×C8C2×D412yes—
186C22×C8C2×Q814yes—
187C22×C8#4114yes—
188C22×C8C2412yes—
189C22×C8C2412yes—
190C4⋊Q8—22no—
191C4⋊Q8—22no—
192C4⋊Q8C2×D414yes—
193C4⋊Q8C2×D414yes—
194#125—24no—
195#125C2×D418yes—
196C22⋊Q8—24no—
197C22⋊Q8—24no—
198C22⋊Q8—24no—
199C22⋊Q8—24no—
200C4×Q8—24no—
201C4×Q8—24no—
202C4×Q8—24no—
203C4×Q8—24no—
204C4×D4—28no—
205C4×D4—28no—
206C4×D4—28no—
207C4×D4—28no—
208C4×D4—44no—
209C4×D4—44no—
210C4×D4—44no—
211C4×D4—44no—
212#117—22no—
213#117—22no—
214#117C2×D414yes—
215#117C2414yes—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—21no—
219C2×C4⋊C4—21no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4C2×D412yes—
226C2×C4⋊C4C2×D412yes—
227C2×C4⋊C4C2414yes—
228C2×C22⋊C4—22no—
229C2×C22⋊C4—28no—
230C2×C22⋊C4—44no—
231C2×C22⋊C4—42no—
232C2×C22⋊C4—42no—
233C2×C42—22no—
234C2×C42C2×D411yescharacteristic
235C2×C42C2×D411yescharacteristic
236C2×C42C2×D411yescharacteristic
237C2×C42C2×D411yescharacteristic
238C2×C42C2×D412yes—
239C2×C42C2×D412yes—
240C2×C42#4112yes—
241C2×C42C2412yes—
242#108—216no—
243#108—48no—
244#107—24no—
245#107—24no—
246#107—216no—
247#106—216no—
248C4⋊C8—28no—
249C4⋊C8—28no—
250C4⋊C8—24no—
251C4⋊C8—24no—
252C4⋊C8—28no—
253C4⋊C8—28no—
254#102—28no—
255#102—28no—
256#102—216no—
257#102—216no—
258#100—416no—
259#97—28no—
260C4×C8—28no—
261C4×C8C2×D414yes—
262C4×C8C2×D414yes—
263C4×C8C2×D414yes—
264C4×C8C2×D414yes—
265C24—28no—
266C24—24no—
267C24—42no—
268C24—42no—
269C24—44no—
270C24—84no—
271C24—84no—
272C24C2×#4111yescharacteristic
273C2×Q8—24no—
274C2×Q8—24no—
275C2×Q8—44no—
276C2×Q8—44no—
277C2×D4—28no—
278C2×D4—28no—
279C2×D4—28no—
280C2×D4—28no—
281C2×D4—28no—
282C2×D4—24no—
283C2×D4—24no—
284C2×D4—24no—
285C2×D4—24no—
286C2×D4—24no—
287C2×D4—42no—
288C2×D4—42no—
289C2×D4—44no—
290C2×D4—44no—
291C2×D4—44no—
292C2×D4—44no—
293C2×D4—44no—
294C2×D4C22×Q818yes—
295C22×C4—24no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—24no—
299C22×C4—42no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—48no—
303C22×C4—48no—
304C22×C4—88no—
305C22×C4—816no—
306C22×C4—816no—
307C22×C4—88no—
308C22×C4—84no—
309C22×C4#12112yes—
310C22×C4#12111yescharacteristic
311C22×C4#12111yescharacteristic
312C22×C4#12111yescharacteristic
313C22×C4#12112yes—
314C22×C4#12111yescharacteristic
315C22×C4C22×D411yescharacteristic
316C22×C4C22×D411yescharacteristic
317C22×C4C22×D411yescharacteristic
318C22×C4C22×D411yescharacteristic
319C22×C4C22×Q812yes—
320C22×C4C2×#4112yes—
321C22×C4C2×#4112yes—
322C22×C4C2×#4111yescharacteristic
323C22×C4C2×#4112yes—
324C22×C4H(5,𝔽2)12yes—
325C22×C42−1+412yes—
326C22×C4C2511yescharacteristic
327D8—216no—
328D8—216no—
329M16—28no—
330M16—24no—
331M16—28no—
332M16—24no—
333M16—44no—
334M16—48no—
335C2×C8—22no—
336C2×C8—22no—
337C2×C8—24no—
338C2×C8—22no—
339C2×C8—22no—
340C2×C8—24no—
341C2×C8—28no—
342C2×C8—44no—
343C2×C8—48no—
344C2×C8C22⋊Q814yes—
345C2×C8C22⋊Q814yes—
346C2×C8C22⋊Q818yes—
347C2×C8C22×D412yes—
348C2×C8C22×D412yes—
349C2×C8C22×D412yes—
350C2×C8C22×D412yes—
351C2×C8C22×Q814yes—
352C2×C8C2×#4114yes—
353C4⋊C4—28no—
354C4⋊C4—28no—
355C4⋊C4—24no—
356C4⋊C4—24no—
357C4⋊C4—22no—
358C4⋊C4—22no—
359C4⋊C4—24no—
360C4⋊C4—24no—
361C4⋊C4—42no—
362C4⋊C4—42no—
363C4⋊C4C22×D414yes—
364C4⋊C4C22×D414yes—
365C22⋊C4—24no—
366C22⋊C4—24no—
367C22⋊C4—48no—
368C22⋊C4—48no—
369C42—24no—
370C42—24no—
371C42#12112yes—
372C42#12112yes—
373C42#12112yes—
374C42#12112yes—
375C42C22×D412yes—
376C42C22×D412yes—
377C42C22×D412yes—
378C42C22×D412yes—
379C23—22no—
380C23—22no—
381C23—28no—
382C23—44no—
383C23—44no—
384C23—48no—
385C23—48no—
386C23—84no—
387C23—84no—
388C23—816no—
389C23—84no—
390C23—84no—
391C23—816no—
392C23—84no—
393C23—84no—
394C23C2×#12111yescharacteristic
395C23C2×#12111yescharacteristic
396C23#55412yes—
397C23#55612yes—
398C23C22×#4111yescharacteristic
399Q8—48no—
400Q8—48no—
401D4—28no—
402D4—28no—
403D4—44no—
404D4—44no—
405D4—48no—
406D4—48no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—42no—
415C2×C4—42no—
416C2×C4—44no—
417C2×C4—44no—
418C2×C4—44no—
419C2×C4—816no—
420C2×C4—84no—
421C2×C4—84no—
422C2×C4—816no—
423C2×C4—84no—
424C2×C4#47214yes—
425C2×C4C2×#12112yes—
426C2×C4C2×#12112yes—
427C2×C4C2×#12112yes—
428C2×C4C2×#12111yescharacteristic
429C2×C4C2×#12111yescharacteristic
430C2×C4C2×#12112yes—
431C2×C4C2×C22⋊Q812yes—
432C2×C4C2×C22⋊Q812yes—
433C2×C4#53712yes—
434C2×C4#53712yes—
435C2×C4D4×Q812yes—
436C2×C4D4×Q812yes—
437C2×C4#55012yes—
438C2×C4#55012yes—
439C2×C4#55412yes—
440C2×C4#55612yes—
441C2×C4C23×D411yescharacteristic
442C2×C4C23×D411yescharacteristic
443C2×C4C23×Q811yescharacteristic
444C2×C4C22×#4111yescharacteristic
445C2×C4C2×H(5,𝔽2)11yescharacteristic
446C2×C4C2×2−1+411yescharacteristic
447C8—22no—
448C8—22no—
449C8—44no—
450C8—48no—
451C8C2×C22⋊Q814yes—
452C8C2×C22⋊Q814yes—
453C22—21no—
454C22—21no—
455C22—21no—
456C22—21no—
457C22—24no—
458C22—24no—
459C22—48no—
460C22—88no—
461C22—88no—
462C22—816no—
463C22—84no—
464C22—84no—
465C22—816no—
466C22#253812yes—
467C22#253812yes—
468C22C2×#47212yes—
469C22#306712yes—
470C22C22×#12111yescharacteristic
471C22C2×#55411yescharacteristic
472C22C2×#55611yescharacteristic
473C4—22no—
474C4—22no—
475C4—22no—
476C4—44no—
477C4—44no—
478C4—84no—
479C4#253812yes—
480C4#253812yes—
481C4C2×#47214yes—
482C4C22×C22⋊Q811yescharacteristic
483C4C2×#53711yescharacteristic
484C4C2×D4×Q811yescharacteristic
485C4C2×#55011yescharacteristic
486C2—21no—
487C2—21no—
488C2—22no—
489C2—88no—
490C2#2829514yesdirect product factor
491C2C2×#253811yescharacteristic
492C2C22×#47211yescharacteristic
493C2C2×#306711yescharacteristic
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
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×#3077C2semidirect
2. C2×#2960C2semidirect
4. #28295C2direct (N × H)
5. C2×#2063C2semidirect
7. C2×#1952C2semidirect
8. C2×#1848C2semidirect
9. C2×#1800C2semidirect
14. #3077C22semidirect
19. #2960C22semidirect
42. #2063C22semidirect
44. #1952C22semidirect
45. #1848C22semidirect
46. #1800C22semidirect
54. C22×D8Q8semidirect
167. C2×D8C2×Q8semidirect
490. C2#28295direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#30772
C2×#29602
C22×C4×D82
#282952
C2×#20632
C2×#19782
C2×#19522
C2×#18482
C2×#18002