Finite Group Databasebeta

← C2×#61826 #10578220

Subgroups — C2×#61826 #10578220

Order 512.

6332 conjugacy classes of subgroups.

The subgroup lattice has 475 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3502C211yesmaximal, characteristic, complemented
2C22×#554C211yesmaximal, characteristic
3#61826C2132yesmaximal, direct product factor
4C2×#3385C218yesmaximal, complemented
5C2×#3372C218yesmaximal, complemented
6C2×#3236C214yesmaximal, complemented
7C2×#3230C212yesmaximal, complemented
8C2×#3110C214yesmaximal
9C2×#3101C212yesmaximal
10C2×#2983C211yesmaximal, characteristic, complemented
11#3502—28no—
12#3502C22116yescomplemented
13C2×Q82C2214yescomplemented
14C2×#557—24no—
15C2×#557C2214yescomplemented
16C2×#554—24no—
17C2×#554—28no—
18C2×#554C2218yes—
19C2×#554C22116yes—
20C2×#544—21no—
21C2×#544—22no—
22C2×#533C2212yes—
23C2×#533C2214yes—
24C22×C4⋊Q8C2211yescharacteristic
25C22×#125C2212yes—
26C22×C22⋊Q8—21no—
27C22×C22⋊Q8—22no—
28C2×#519—21no—
29C22×C4×Q8C2211yescharacteristic
30C22×C4×D4C2211yescharacteristic
31C22×C4×D4C2212yes—
32C23×C4⋊C4—21no—
33#3385C221128yescomplemented
34#3372C221128yescomplemented
35#3236C22164yescomplemented
36#3230C22132yescomplemented
37C2×#501C2218yescomplemented
38C2×#500C2214yescomplemented
39C2×#491C2218yescomplemented
40C2×#487C2214yescomplemented
41#3110C22164yes—
42#3101C22132yes—
43C2×#484C2218yes—
44C2×#483C2214yes—
45C2×#479C22116yescomplemented
46C2×#477C2218yescomplemented
47C2×#476C2214yes—
48C2×#474C2218yes—
49C2×#461C2214yes—
50C2×#461C2218yes—
51C2×#450C2214yes—
52#2983C22116yescomplemented
53C2×#446C2218yescomplemented
54C2×#440C22116yes—
55C2×C4×SD16C2218yes—
56C2×#432C2214yes—
57C2×#431C2212yes—
58C23×Q8—21no—
59C23×Q8D411yescharacteristic
60C23×D4C2311yescharacteristic
61C24×C4—21no—
62C24×C4—22no—
63C22×SD16C2318yes—
64Q82—216no—
65Q82C23132yescomplemented
66#557—264no—
67#557—216no—
68#557C23132yescomplemented
69#554—264no—
70#554—232no—
71#554C23164yes—
72#544—216no—
73#544—232no—
74#533—216no—
75#533—28no—
76#533C23116yes—
77#533C23132yes—
78C2×C4⋊Q8—24no—
79C2×C4⋊Q8—28no—
80C2×C4⋊Q8—22no—
81C2×C4⋊Q8—24no—
82C2×C4⋊Q8C2312yes—
83C2×C4⋊Q8C2314yes—
84C2×C4⋊Q8C2314yes—
85C2×C4⋊Q8C2312yes—
86C2×C4⋊Q8C2314yes—
87C2×C4⋊Q8C2318yes—
88C2×#125—24no—
89C2×#125—28no—
90C2×#125—24no—
91C2×#125—28no—
92C2×#125—24no—
93C2×#125—22no—
94C2×#125C2318yes—
95C2×#125C23116yes—
96C2×C22⋊Q8—28no—
97C2×C22⋊Q8—216no—
98C2×C22⋊Q8—22no—
99C2×C22⋊Q8—24no—
100C2×C22⋊Q8—216no—
101C2×C22⋊Q8—232no—
102C2×C22⋊Q8C2314yes—
103#519—216no—
104C2×C4×Q8—24no—
105C2×C4×Q8—24no—
106C2×C4×Q8—24no—
107C2×C4×Q8—22no—
108C2×C4×Q8D414yes—
109C2×C4×Q8D418yes—
110C2×C4×Q8C2314yes—
111C2×C4×Q8C2318yes—
112C2×C4×Q8C2314yes—
113C2×C4×Q8C2318yes—
114C2×C4×D4—24no—
115C2×C4×D4—22no—
116C2×C4×D4—28no—
117C2×C4×D4—24no—
118C2×C4×D4C2318yes—
119C2×C4×D4C23116yes—
120C2×C4×D4C2314yes—
121C2×C4×D4C2318yes—
122C2×#117—24no—
123C2×#117—22no—
124C22×C4⋊C4—22no—
125C22×C4⋊C4—21no—
126C22×C4⋊C4—22no—
127C22×C4⋊C4—28no—
128C22×C4⋊C4—216no—
129C22×C4⋊C4D411yescharacteristic
130C22×C4⋊C4D412yes—
131C22×C4⋊C4C2311yescharacteristic
132C22×C4⋊C4C2312yes—
133C22×C22⋊C4—21no—
134C22×C22⋊C4—22no—
135C22×C42C2311yescharacteristic
136C22×C42C2312yes—
137#501C23164yescomplemented
138#500C23132yescomplemented
139#491C23164yescomplemented
140#487C23132yescomplemented
141#484C23164yes—
142#483C23132yes—
143#479C231128yescomplemented
144#477C23164yescomplemented
145#476C23132yes—
146#474C23164yes—
147#461C23132yes—
148#461C23164yes—
149#450C23132yes—
150#446C23164yescomplemented
151#440C231128yes—
152C4×SD16C23164yes—
153#432C23132yes—
154#431C23116yes—
155C2×#107C23116yes—
156C2×#106C2318yes—
157C2×C4⋊C8C2314yes—
158C2×C4⋊C8C2318yes—
159C2×#103C23116yes—
160C2×#103C2318yes—
161C2×#102C2318yes—
162C2×C22⋊C8C2314yes—
163C2×#97C2318yes—
164C2×C4×C8C2314yes—
165C25—21no—
166C22×Q8—28no—
167C22×Q8—22no—
168C22×Q8—24no—
169C22×Q8—28no—
170C22×Q8—24no—
171C22×Q8—84no—
172C22×Q8C2×D414yes—
173C22×Q8C2×D418yes—
174C22×Q8C2414yes—
175C22×D4—28no—
176C22×D4—22no—
177C22×D4—21no—
178C22×D4C2414yes—
179C22×D4C2412yes—
180C23×C4—21no—
181C23×C4—22no—
182C23×C4—28no—
183C23×C4—24no—
184C23×C4—216no—
185C23×C4—28no—
186C23×C4—48no—
187C23×C4—88no—
188C23×C4C2×D412yes—
189C23×C4C2×D411yescharacteristic
190C23×C4C2×D412yes—
191C23×C4C2×D411yescharacteristic
192C23×C4C2411yescharacteristic
193C2×SD16—232no—
194C2×SD16C24132yes—
195C22×C8C2418yes—
196C4⋊Q8—232no—
197C4⋊Q8—264no—
198C4⋊Q8—216no—
199C4⋊Q8—28no—
200C4⋊Q8—28no—
201C4⋊Q8—24no—
202C4⋊Q8—28no—
203C4⋊Q8—24no—
204C4⋊Q8C2418yes—
205C4⋊Q8C24116yes—
206C4⋊Q8C24116yes—
207C4⋊Q8C24116yes—
208C4⋊Q8C2418yes—
209#125—232no—
210#125—264no—
211#125—232no—
212#125—216no—
213#125—232no—
214#125—216no—
215#125C24132yes—
216C22⋊Q8—264no—
217C22⋊Q8—216no—
218C22⋊Q8—232no—
219C22⋊Q8—28no—
220C22⋊Q8—2128no—
221C22⋊Q8C24116yes—
222C4×Q8—232no—
223C4×Q8—232no—
224C4×Q8—232no—
225C4×Q8—216no—
226C4×Q8—216no—
227C4×Q8—28no—
228C4×Q8C2×D4132yes—
229C4×Q8C2×D4116yes—
230C4×Q8C24116yes—
231C4×Q8C24132yes—
232C4×Q8C24116yes—
233C4×D4—232no—
234C4×D4—216no—
235C4×D4—216no—
236C4×D4—28no—
237C4×D4C24116yes—
238C4×D4C24132yes—
239#117—232no—
240#117—216no—
241C2×C4⋊C4—216no—
242C2×C4⋊C4—28no—
243C2×C4⋊C4—28no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—216no—
246C2×C4⋊C4—28no—
247C2×C4⋊C4—22no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—22no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—22no—
255C2×C4⋊C4—24no—
256C2×C4⋊C4—22no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—24no—
259C2×C4⋊C4—28no—
260C2×C4⋊C4—264no—
261C2×C4⋊C4C2×D414yes—
262C2×C4⋊C4C2×D418yes—
263C2×C4⋊C4C2×D418yes—
264C2×C4⋊C4C2×D4116yes—
265C2×C4⋊C4C2412yes—
266C2×C4⋊C4C2414yes—
267C2×C4⋊C4C2414yes—
268C2×C4⋊C4C2418yes—
269C2×C4⋊C4C2414yes—
270C2×C22⋊C4—24no—
271C2×C22⋊C4—28no—
272C2×C22⋊C4—216no—
273C2×C22⋊C4—24no—
274C2×C22⋊C4—28no—
275C2×C42—28no—
276C2×C42—24no—
277C2×C42C2×D414yes—
278C2×C42C2×D412yes—
279C2×C42C2×D418yes—
280C2×C42C2×D414yes—
281C2×C42C2414yes—
282C2×C42C2412yes—
283C2×C42C2418yes—
284C2×C42C2414yes—
285#107C24164yes—
286#106C24132yes—
287C4⋊C8C24116yes—
288C4⋊C8C24132yes—
289#103C24132yes—
290#103C24164yes—
291#102C24132yes—
292C22⋊C8C24116yes—
293#97C24132yes—
294C4×C8C24116yes—
295C24—28no—
296C24—24no—
297C24—22no—
298C24—44no—
299C24—44no—
300C24C22×D411yescharacteristic
301C2×Q8—216no—
302C2×Q8—232no—
303C2×Q8—24no—
304C2×Q8—28no—
305C2×Q8—216no—
306C2×Q8—216no—
307C2×Q8—216no—
308C2×Q8—88no—
309C2×Q8—84no—
310C2×Q8—88no—
311C2×Q8—816no—
312C2×Q8C22×D4116yes—
313C2×Q8C2518yes—
314C2×D4—28no—
315C2×D4—216no—
316C2×D4—216no—
317C2×D4—24no—
318C2×D4—22no—
319C2×D4—24no—
320C2×D42−1+418yes—
321C2×D4C2514yes—
322C22×C4—28no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—28no—
326C22×C4—24no—
327C22×C4—24no—
328C22×C4—22no—
329C22×C4—24no—
330C22×C4—216no—
331C22×C4—232no—
332C22×C4—44no—
333C22×C4—42no—
334C22×C4—48no—
335C22×C4—44no—
336C22×C4—432no—
337C22×C4—416no—
338C22×C4—816no—
339C22×C4—832no—
340C22×C4#13718yes—
341C22×C4C22×D412yes—
342C22×C4C22×D418yes—
343C22×C4C22×D414yes—
344C22×C4C22×D411yescharacteristic
345C22×C4C22×D412yes—
346C22×C4C22×D414yes—
347C22×C4C22×D414yes—
348C22×C4C22×D418yes—
349C22×C4C22×D414yes—
350C22×C4C22×D412yes—
351C22×C4C2512yes—
352C22×C4C2511yescharacteristic
353SD16—264no—
354C2×C8—216no—
355C2×C8C25116yes—
356C4⋊C4—232no—
357C4⋊C4—216no—
358C4⋊C4—232no—
359C4⋊C4—24no—
360C4⋊C4—22no—
361C4⋊C4—28no—
362C4⋊C4—24no—
363C4⋊C4—216no—
364C4⋊C4—28no—
365C4⋊C4—216no—
366C4⋊C4—28no—
367C4⋊C4—216no—
368C4⋊C4—28no—
369C4⋊C4—216no—
370C4⋊C4—216no—
371C4⋊C4—232no—
372C4⋊C4—24no—
373C4⋊C4C22×D4116yes—
374C4⋊C4C22×D4132yes—
375C4⋊C4C2518yes—
376C4⋊C4C2514yes—
377C4⋊C4C2518yes—
378C22⋊C4—216no—
379C22⋊C4—216no—
380C22⋊C4—232no—
381C42—232no—
382C42—216no—
383C42C22×D4116yes—
384C42C22×D418yes—
385C42C22×D418yes—
386C42C22×D414yes—
387C42C2514yes—
388C42C2518yes—
389C23—22no—
390C23—22no—
391C23—216no—
392C23—24no—
393C23—28no—
394C23—48no—
395C23—432no—
396C23—44no—
397C23—48no—
398C23—44no—
399C23C2×#13714yes—
400C23C23×D412yes—
401C23C23×D411yescharacteristic
402Q8—232no—
403Q8—216no—
404Q8—48no—
405Q8—816no—
406Q8—88no—
407Q8—816no—
408D4—216no—
409D4—24no—
410D4—28no—
411D4C2×2−1+418yes—
412C2×C4—28no—
413C2×C4—24no—
414C2×C4—22no—
415C2×C4—216no—
416C2×C4—28no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—28no—
420C2×C4—28no—
421C2×C4—24no—
422C2×C4—28no—
423C2×C4—48no—
424C2×C4—44no—
425C2×C4—416no—
426C2×C4—48no—
427C2×C4—48no—
428C2×C4—48no—
429C2×C4—48no—
430C2×C4—44no—
431C2×C4—432no—
432C2×C4—832no—
433C2×C4C2×#137116yes—
434C2×C4C2×#13718yes—
435C2×C4C23×D418yes—
436C2×C4C23×D412yes—
437C2×C4C23×D414yes—
438C2×C4C23×D418yes—
439C2×C4C23×D411yescharacteristic
440C2×C4C23×D414yes—
441C2×C4C2×2−1+414yes—
442C2×C4C2611yescharacteristic
443C8—216no—
444C22—22no—
445C22—22no—
446C22—28no—
447C22—28no—
448C22—432no—
449C22—44no—
450C22—44no—
451C22—416no—
452C22#348612yes—
453C22C22×#13714yes—
454C22C22×#13712yes—
455C22#358512yes—
456C22C24×D411yescharacteristic
457C4—22no—
458C4—28no—
459C4—28no—
460C4—24no—
461C4—48no—
462C4—44no—
463C4—48no—
464C4—48no—
465C4#348612yes—
466C4C22×#13718yes—
467C4C22×2−1+412yes—
468C2—24no—
469C2—48no—
470C2#6182614yesdirect product factor
471C2C2×#348611yescharacteristic
472C2C23×#13711yescharacteristic
473C2C2×#358511yescharacteristic
subgroupG/H
center, socleC23C23×D4
commutator, Frattini, cosocleC2×C4C26
prime radicalC23×D4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3502C2semidirect
3. #61826C2direct (N × H)
4. C2×#3385C2semidirect
5. C2×#3372C2semidirect
6. C2×#3236C2semidirect
7. C2×#3230C2semidirect
10. C2×#2983C2semidirect
12. #3502C22semidirect
13. C2×Q82C22semidirect
15. C2×#557C22semidirect
33. #3385C22semidirect
34. #3372C22semidirect
35. #3236C22semidirect
36. #3230C22semidirect
37. C2×#501C22semidirect
38. C2×#500C22semidirect
39. C2×#491C22semidirect
40. C2×#487C22semidirect
45. C2×#479C22semidirect
46. C2×#477C22semidirect
52. #2983C22semidirect
53. C2×#446C22semidirect
65. Q82C23semidirect
68. #557C23semidirect
137. #501C23semidirect
138. #500C23semidirect
139. #491C23semidirect
140. #487C23semidirect
143. #479C23semidirect
144. #477C23semidirect
150. #446C23semidirect
470. C2#61826direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35022
C22×#5542
#618262
C2×#33852
C2×#33722
C2×#32362
C2×#32302
C2×#31102
C2×#31012
C2×#29832