Finite Group Databasebeta

← C2×#21659 #6373523

Subgroups — C2×#21659 #6373523

Order 512.

2062 conjugacy classes of subgroups.

The subgroup lattice has 468 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3131C211yesmaximal, characteristic
2C2×#2961C211yesmaximal, characteristic, complemented
3C2×#2932C211yesmaximal, characteristic
4#21659C2116yesmaximal, direct product factor
5C2×#1995C211yesmaximal, characteristic, complemented
6C2×#1963C211yesmaximal, characteristic
7C2×#1938C212yesmaximal, complemented
8C2×#1937C212yesmaximal, complemented
9C2×#1837C211yesmaximal, characteristic, complemented
10C2×#1765C212yesmaximal, complemented
11C2×#1764C212yesmaximal, complemented
12C2×#1726C211yesmaximal, characteristic, complemented
13C22×#131C2212yes—
14C2×#533C2211yescharacteristic
15C2×#532C2211yescharacteristic
16#3131C418yescomplemented
17#3131C2218yes—
18C2×#488C414yescomplemented
19C2×#487C412yescomplemented
20C2×#486C412yescomplemented
21#2961—24no—
22#2961C2218yescomplemented
23C2×#446—24no—
24#2932—24no—
25#2932C2218yes—
26C2×#435—24no—
27C2×#424C2212yes—
28C2×#423C2211yescharacteristic
29C2×#423C2211yescharacteristic
30C22×#104C2212yes—
31C22×#104C2212yes—
32C2×#416C2212yes—
33C2×#416C2212yes—
34C2×#408C2212yes—
35C2×#405C2212yes—
36C22×#97C2211yescharacteristic
37C22×#97C2211yescharacteristic
38C22×#97C2211yescharacteristic
39C22×C4×C8C2211yescharacteristic
40C22×C4×C8C2211yescharacteristic
41C22×C4×C8C2211yescharacteristic
42C2×#376C2211yescharacteristic
43#1995C2218yescomplemented
44#1963C2218yes—
45#1938C22116yescomplemented
46#1937C22116yescomplemented
47#1837C2218yescomplemented
48#1765C22116yescomplemented
49#1764C22116yescomplemented
50C2×#341C2212yes—
51C2×#341C2212yes—
52C2×#339C2212yes—
53C2×#339C2212yes—
54#1726C2218yescomplemented
55C22×#41C2312yes—
56C2×#131—24no—
57C2×#131—28no—
58C2×#131—28no—
59C2×#131C2318yes—
60C22×M16—22no—
61C22×M16C2312yes—
62C22×M16C2312yes—
63C23×C8—22no—
64C23×C8C2311yescharacteristic
65C23×C8C2311yescharacteristic
66C23×C8C2311yescharacteristic
67C23×C8C2311yescharacteristic
68#533—22no—
69#533—22no—
70#533C2×C414yes—
71#533C2314yes—
72#532—22no—
73#532—22no—
74#532C2×C414yes—
75#532C2314yes—
76C2×C4⋊Q8C2×C411yescharacteristic
77C2×C4⋊Q8C2×C412yes—
78C2×#127C2×C411yescharacteristic
79C2×#125C2×C412yes—
80C2×#124C2×C412yes—
81C2×C22⋊Q8—22no—
82C2×#121—22no—
83C2×C4×Q8—22no—
84C2×C4×D4—22no—
85C2×#117C2312yes—
86C22×C42C2311yescharacteristic
87C22×C42C2311yescharacteristic
88C22×C42C2311yescharacteristic
89#488C2×C4132yescomplemented
90#487C2×C4116yescomplemented
91#486C2×C4116yescomplemented
92#446—232no—
93#435—232no—
94#424—24no—
95#424C2318yes—
96#423—22no—
97#423—22no—
98#423C2314yes—
99#423C2314yes—
100C2×C4⋊C8—24no—
101C2×C4⋊C8—22no—
102C2×C4⋊C8—22no—
103C2×#104—28no—
104C2×#104—28no—
105C2×#104C2318yes—
106C2×#104C2318yes—
107#416C2×C418yes—
108#416C2×C418yes—
109#416C2318yes—
110#416C2318yes—
111C2×#103C2×C414yes—
112C2×#103C2×C414yes—
113C2×#102C2×C414yes—
114C2×#102C2×C414yes—
115#408—24no—
116#408C2318yes—
117C2×C22⋊C8—24no—
118#405—24no—
119#405C2318yes—
120C2×#97—22no—
121C2×#97—24no—
122C2×#97—24no—
123C2×#97D414yes—
124C2×#97D414yes—
125C2×#97C2314yes—
126C2×#97C2314yes—
127C2×#97C2314yes—
128C2×C4×C8—22no—
129C2×C4×C8—24no—
130C2×C4×C8—24no—
131C2×C4×C8C2×C412yes—
132C2×C4×C8C2×C412yes—
133C2×C4×C8C2×C414yes—
134C2×C4×C8C2314yes—
135C2×C4×C8C2314yes—
136C2×C4×C8C2314yes—
137#376—22no—
138#376C2314yes—
139C2×#95—22no—
140#341C2318yes—
141#341C2318yes—
142#339C2318yes—
143#339C2318yes—
144C2×#41—22no—
145C2×#41—22no—
146C2×#41—24no—
147C2×#41—24no—
148C2×#41—24no—
149C2×#41—24no—
150C2×#41C22×C414yes—
151C2×#41C2414yes—
152C22×Q8—22no—
153C22×Q8C22×C412yes—
154C22×D4—22no—
155C22×D4—22no—
156C22×D4C22×C412yes—
157C23×C4—21no—
158C23×C4—21no—
159C23×C4—22no—
160C23×C4#4112yes—
161C23×C4C2411yescharacteristic
162#131—216no—
163#131—216no—
164#131—416no—
165C2×M16—22no—
166C2×M16—22no—
167C2×M16—28no—
168C2×M16—24no—
169C2×M16—24no—
170C2×M16—24no—
171C2×M16—24no—
172C2×M16—48no—
173C2×M16C2414yes—
174C2×M16C2414yes—
175C22×C8—22no—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—22no—
179C22×C8—22no—
180C22×C8—22no—
181C22×C8—22no—
182C22×C8—22no—
183C22×C8—28no—
184C22×C8—48no—
185C22×C8C22×C412yes—
186C22×C8C22×C412yes—
187C22×C8C22×C412yes—
188C22×C8C22×C412yes—
189C22×C8C2×D412yes—
190C22×C8C2×D412yes—
191C22×C8C2×D412yes—
192C22×C8C2×D412yes—
193C22×C8#4114yes—
194C22×C8#4114yes—
195C22×C8C2412yes—
196C22×C8C2412yes—
197C22×C8C2412yes—
198C22×C8C2412yes—
199C4⋊Q8—22no—
200C4⋊Q8—24no—
201C4⋊Q8C22×C414yes—
202C4⋊Q8C22×C418yes—
203#127—22no—
204#127C22×C414yes—
205#125—24no—
206#125C22×C418yes—
207#124—24no—
208#124C22×C418yes—
209C22⋊Q8—28no—
210C22⋊Q8—28no—
211#121—28no—
212#121—28no—
213C4×Q8—28no—
214C4×Q8—28no—
215C4×D4—28no—
216C4×D4—28no—
217#117—22no—
218#117—22no—
219#117C22×C414yes—
220#117C2414yes—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4C22×C414yes—
225C2×C22⋊C4—22no—
226C2×C22⋊C4—24no—
227C2×C42—22no—
228C2×C42—21no—
229C2×C42—21no—
230C2×C42—22no—
231C2×C42—22no—
232C2×C42C22×C411yescharacteristic
233C2×C42C22×C411yescharacteristic
234C2×C42C22×C412yes—
235C2×C42C2×D412yes—
236C2×C42C2×D412yes—
237C2×C42#4114yes—
238C2×C42#4114yes—
239C2×C42#4112yes—
240C2×C42C2412yes—
241C2×C42C2412yes—
242C2×C42C2412yes—
243C4⋊C8—216no—
244C4⋊C8—28no—
245C4⋊C8—28no—
246#104—216no—
247#104—216no—
248#103C22×C4116yes—
249#103C22×C4116yes—
250#102C22×C4116yes—
251#102C22×C4116yes—
252C22⋊C8—216no—
253#97—28no—
254#97—28no—
255#97—28no—
256#97C2×D4116yes—
257C4×C8—28no—
258C4×C8—28no—
259C4×C8—28no—
260C4×C8C22×C418yes—
261C4×C8C22×C418yes—
262#95—28no—
263C24—22no—
264C24C2×#4111yescharacteristic
265#41—28no—
266#41—28no—
267#41—24no—
268#41—24no—
269#41—24no—
270#41—24no—
271#41—44no—
272#41—44no—
273#41—44no—
274#41—44no—
275C2×Q8—22no—
276C2×Q8—28no—
277C2×Q8—24no—
278C2×Q8—24no—
279C2×Q8—84no—
280C2×Q8C23×C414yes—
281C2×D4—24no—
282C2×D4—24no—
283C2×D4—22no—
284C2×D4—28no—
285C2×D4—24no—
286C2×D4—24no—
287C2×D4—44no—
288C2×D4—44no—
289C2×D4—84no—
290C2×D4C23×C414yes—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—24no—
298C22×C4—24no—
299C22×C4—44no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4C4×D412yes—
305C22×C4C4×D412yes—
306C22×C4C4×D414yes—
307C22×C4C23×C411yescharacteristic
308C22×C4C23×C411yescharacteristic
309C22×C4C22×D411yescharacteristic
310C22×C4C22×D411yescharacteristic
311C22×C4C2×#4114yes—
312C22×C4C2×#4111yescharacteristic
313C22×C4C2×#4112yes—
314C22×C4C2×#4112yes—
315C22×C4C2×#4112yes—
316C22×C4C2×#4112yes—
317C22×C4C2511yescharacteristic
318M16—24no—
319M16—24no—
320M16—24no—
321M16—24no—
322M16—44no—
323M16—44no—
324M16—416no—
325C2×C8—24no—
326C2×C8—24no—
327C2×C8—24no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—24no—
331C2×C8—22no—
332C2×C8—22no—
333C2×C8—22no—
334C2×C8—22no—
335C2×C8—22no—
336C2×C8—22no—
337C2×C8—24no—
338C2×C8—24no—
339C2×C8—44no—
340C2×C8—44no—
341C2×C8—416no—
342C2×C8#12418yes—
343C2×C8#12418yes—
344C2×C8C23×C414yes—
345C2×C8C23×C414yes—
346C2×C8C22×D414yes—
347C2×C8C22×D414yes—
348C2×C8C2×#4114yes—
349C2×C8C2×#4114yes—
350C4⋊C4—28no—
351C4⋊C4—216no—
352C4⋊C4—28no—
353C4⋊C4—24no—
354C4⋊C4C23×C418yes—
355C22⋊C4—24no—
356C22⋊C4—24no—
357C22⋊C4—216no—
358C42—24no—
359C42—24no—
360C42—24no—
361C42—24no—
362C42—22no—
363C42—22no—
364C42C4×D414yes—
365C42C4×D412yes—
366C42C4×D412yes—
367C42C23×C412yes—
368C42C23×C412yes—
369C42C22×D414yes—
370C42C2×#4114yes—
371C42C2×#4114yes—
372C23—24no—
373C23—24no—
374C23—48no—
375C23—44no—
376C23C2×C4×D411yescharacteristic
377C23C2×C4×D411yescharacteristic
378C23#52912yes—
379C23#52912yes—
380C23C22×#4111yescharacteristic
381Q8—24no—
382Q8—24no—
383Q8—44no—
384Q8—88no—
385D4—24no—
386D4—24no—
387D4—44no—
388D4—44no—
389D4—48no—
390D4—44no—
391D4—88no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—28no—
395C2×C4—24no—
396C2×C4—24no—
397C2×C4—24no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—48no—
403C2×C4—48no—
404C2×C4—48no—
405C2×C4—44no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—48no—
409C2×C4C2×C4×D414yes—
410C2×C4C2×C4×D414yes—
411C2×C4C2×C4×D411yescharacteristic
412C2×C4C2×C4×D411yescharacteristic
413C2×C4C4×#4112yes—
414C2×C4C4×#4112yes—
415C2×C4C4×#4112yes—
416C2×C4C4×#4112yes—
417C2×C4C2×#12412yes—
418C2×C4C2×#12412yes—
419C2×C4#52912yes—
420C2×C4#52912yes—
421C2×C4#53212yes—
422C2×C4#53212yes—
423C2×C4C24×C411yescharacteristic
424C2×C4C23×D411yescharacteristic
425C2×C4C22×#4111yescharacteristic
426C2×C4C22×#4111yescharacteristic
427C2×C4C22×#4111yescharacteristic
428C2×C4C22×#4111yescharacteristic
429C8—24no—
430C8—24no—
431C8—24no—
432C8—44no—
433C8—44no—
434C8C2×#12418yes—
435C22—22no—
436C22—22no—
437C22—24no—
438C22—24no—
439C22—48no—
440C22—44no—
441C22—88no—
442C22C4×#12412yes—
443C22C4×#12412yes—
444C22#295714yes—
445C22C22×C4×D411yescharacteristic
446C22C2×#52911yescharacteristic
447C22C2×#52911yescharacteristic
448C4—24no—
449C4—24no—
450C4—44no—
451C4—44no—
452C4—48no—
453C4—44no—
454C4C4×#12412yes—
455C4C4×#12412yes—
456C4C2×C4×#4111yescharacteristic
457C4C2×C4×#4111yescharacteristic
458C4C22×#12411yescharacteristic
459C4C2×#53211yescharacteristic
460C2—21no—
461C2—21no—
462C2—22no—
463C2—84no—
464C2#2165914yesdirect product factor
465C2C2×C4×#12411yescharacteristic
466C2C2×#295712yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC2×#532C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×#97 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2961C2semidirect
4. #21659C2direct (N × H)
5. C2×#1995C2semidirect
7. C2×#1938C2semidirect
8. C2×#1937C2semidirect
9. C2×#1837C2semidirect
10. C2×#1765C2semidirect
11. C2×#1764C2semidirect
12. C2×#1726C2semidirect
16. #3131C4semidirect
18. C2×#488C4semidirect
19. C2×#487C4semidirect
20. C2×#486C4semidirect
22. #2961C22semidirect
43. #1995C22semidirect
45. #1938C22semidirect
46. #1937C22semidirect
47. #1837C22semidirect
48. #1765C22semidirect
49. #1764C22semidirect
54. #1726C22semidirect
89. #488C2×C4semidirect
90. #487C2×C4semidirect
91. #486C2×C4semidirect
464. C2#21659direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31312
C2×#29612
C2×#29322
#216592
C2×#19952
C2×#19632
C2×#19382
C2×#19372
C2×#18372
C2×#17652
C2×#17642
C2×#17262