Finite Group Databasebeta

← C2×#23627 #6432158

Subgroups — C2×#23627 #6432158

Order 512.

3234 conjugacy classes of subgroups.

The subgroup lattice has 443 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#416C212yesmaximal
2C2×#2297C211yesmaximal, characteristic
3C2×#2285C211yesmaximal, characteristic, complemented
4#23627C2116yesmaximal, direct product factor
5C2×#2074C212yesmaximal, complemented
6C2×#2072C212yesmaximal, complemented
7C2×#2073C212yesmaximal, complemented
8C2×#2071C212yesmaximal, complemented
9C2×#1735C212yesmaximal, complemented
10C22×#336C211yesmaximal, characteristic, complemented
11C23×#41C2211yescharacteristic
12C24×C8C2212yes—
13C22×#117C2211yescharacteristic
14C22×#117C2212yes—
15C23×C42C2211yescharacteristic
16C2×#416—216no—
17C2×#416C22116yes—
18C22×#103C2214yes—
19C22×#102C2214yes—
20#2297—24no—
21#2297C2218yes—
22C2×#391C2211yescharacteristic
23C2×#391C2211yescharacteristic
24C2×#390C2211yescharacteristic
25C2×#390C2211yescharacteristic
26C2×#386—22no—
27#2285—24no—
28#2285C2218yescomplemented
29C2×#384C2212yes—
30C2×#382C2212yes—
31C2×#380—22no—
32C2×C4×C4⋊C4—22no—
33C2×C4×C22⋊C4—22no—
34#2074C22116yescomplemented
35#2073C22116yescomplemented
36#2072C22116yescomplemented
37#2071C22116yescomplemented
38#1735C22116yescomplemented
39C2×#340C2214yes—
40C2×#340C2214yes—
41C2×#336C2212yes—
42C2×#336C2212yes—
43C2×#336C2218yescomplemented
44C22×#41—22no—
45C22×#41—24no—
46C22×#41—28no—
47C22×#41—28no—
48C22×#41D418yes—
49C22×#41C2314yes—
50C23×Q8C2311yescharacteristic
51C23×D4—21no—
52C23×D4C2311yescharacteristic
53C24×C4—21no—
54C24×C4D412yes—
55C24×C4C2311yescharacteristic
56C23×C8—28no—
57C23×C8—28no—
58C23×C8—28no—
59C23×C8C2314yes—
60C23×C8C2318yes—
61C2×#117—24no—
62C2×#117—22no—
63C2×#117—28no—
64C2×#117—28no—
65C2×#117—28no—
66C2×#117C2318yes—
67C2×#117C2314yes—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—22no—
70C22×C4⋊C4C2314yes—
71C22×C4⋊C4C2311yescharacteristic
72C22×C4⋊C4C2311yescharacteristic
73C22×C22⋊C4—22no—
74C22×C22⋊C4—21no—
75C22×C22⋊C4—22no—
76C22×C22⋊C4—22no—
77C22×C42—28no—
78C22×C42—21no—
79C22×C42—22no—
80C22×C42D414yes—
81C22×C42D412yes—
82C22×C42C2311yescharacteristic
83C22×C42C2311yescharacteristic
84C22×C42C2314yes—
85#416—264no—
86C2×#103—216no—
87C2×#103C23116yes—
88C2×#102—216no—
89C2×#102C23116yes—
90#391—22no—
91#391—22no—
92#391C2314yes—
93#391C2314yes—
94#390—22no—
95#390—22no—
96#390C2314yes—
97#390C2314yes—
98#386—216no—
99#384—24no—
100#384C2318yes—
101#382—24no—
102#382C2318yes—
103#380—216no—
104C4×C4⋊C4—216no—
105C4×C22⋊C4—216no—
106C2×#95—22no—
107C2×#95—22no—
108C2×#95—24no—
109#340C23116yes—
110#340C23116yes—
111#336C2318yes—
112#336C2318yes—
113C25—21no—
114C25C2×D411yescharacteristic
115C2×#41—216no—
116C2×#41—28no—
117C2×#41—264no—
118C2×#41—216no—
119C2×#41—216no—
120C2×#41—48no—
121C2×#41—48no—
122C2×#41—432no—
123C2×#41C2×D4116yes—
124C22×Q8—21no—
125C22×Q8—22no—
126C22×Q8—24no—
127C22×Q8—24no—
128C22×Q8C2×D414yes—
129C22×Q8C2412yes—
130C22×D4—28no—
131C22×D4—24no—
132C22×D4—21no—
133C22×D4—24no—
134C22×D4—24no—
135C22×D4—22no—
136C22×D4—44no—
137C22×D4—44no—
138C22×D4C2×D414yes—
139C22×D4C2412yes—
140C23×C4—28no—
141C23×C4—21no—
142C23×C4—28no—
143C23×C4—28no—
144C23×C4—24no—
145C23×C4—21no—
146C23×C4—21no—
147C23×C4—24no—
148C23×C4—44no—
149C23×C4—44no—
150C23×C4—44no—
151C23×C4C2×D412yes—
152C23×C4C2×D418yes—
153C23×C4C2×D412yes—
154C23×C4C2×D412yes—
155C23×C4C2×D414yes—
156C23×C4C2×D411yescharacteristic
157C23×C4#4114yes—
158C23×C4#4118yes—
159C23×C4#4118yes—
160C23×C4C2411yescharacteristic
161C23×C4C2412yes—
162C22×C8—28no—
163C22×C8—216no—
164C22×C8—28no—
165C22×C8—216no—
166C22×C8—28no—
167C22×C8—216no—
168C22×C8—432no—
169C22×C8C2418yes—
170#117—216no—
171#117—216no—
172#117—216no—
173#117—416no—
174#117—48no—
175C2×C4⋊C4—28no—
176C2×C4⋊C4—28no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—28no—
180C2×C4⋊C4—28no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—21no—
183C2×C4⋊C4—21no—
184C2×C4⋊C4—48no—
185C2×C4⋊C4—48no—
186C2×C4⋊C4C2412yes—
187C2×C4⋊C4C2412yes—
188C2×C4⋊C4C2418yes—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—28no—
193C2×C22⋊C4—48no—
194C2×C22⋊C4—48no—
195C2×C22⋊C4—44no—
196C2×C22⋊C4—48no—
197C2×C42—28no—
198C2×C42—216no—
199C2×C42—24no—
200C2×C42—24no—
201C2×C42—216no—
202C2×C42—24no—
203C2×C42—28no—
204C2×C42—48no—
205C2×C42—44no—
206C2×C42C2×D418yes—
207C2×C42C2×D412yes—
208C2×C42C2×D412yes—
209C2×C42C2412yes—
210C2×C42C2412yes—
211#103—232no—
212#102—232no—
213#95—28no—
214#95—28no—
215#95—216no—
216C24—24no—
217C24—24no—
218C24—24no—
219C24—22no—
220C24—42no—
221C24—42no—
222C24—44no—
223C24—44no—
224C24#12114yes—
225C24#12314yes—
226C24#12414yes—
227C24C22×D412yes—
228C24C22×D411yescharacteristic
229#41—264no—
230#41—432no—
231#41—464no—
232C2×Q8—24no—
233C2×Q8—22no—
234C2×Q8—216no—
235C2×Q8—24no—
236C2×Q8—24no—
237C2×Q8—42no—
238C2×Q8—42no—
239C2×Q8—48no—
240C2×Q8C22×D414yes—
241C2×D4—216no—
242C2×D4—24no—
243C2×D4—216no—
244C2×D4—24no—
245C2×D4—24no—
246C2×D4—22no—
247C2×D4—48no—
248C2×D4—48no—
249C2×D4—432no—
250C2×D4—42no—
251C2×D4—42no—
252C2×D4—48no—
253C2×D4C22×D414yes—
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—216no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—22no—
262C22×C4—216no—
263C22×C4—216no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—28no—
267C22×C4—48no—
268C22×C4—432no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—48no—
272C22×C4—48no—
273C22×C4—432no—
274C22×C4—48no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—44no—
278C22×C4—48no—
279C22×C4—44no—
280C22×C4—48no—
281C22×C4#12114yes—
282C22×C4#12118yes—
283C22×C4#123132yes—
284C22×C4#12314yes—
285C22×C4#12318yes—
286C22×C4#12414yes—
287C22×C4#12418yes—
288C22×C4#126132yes—
289C22×C4#13518yes—
290C22×C4C22×D414yes—
291C22×C4C22×D414yes—
292C22×C4C22×D412yes—
293C22×C4C22×D411yescharacteristic
294C22×C4C22×D412yes—
295C22×C4C22×D414yes—
296C22×C4C2×#4112yes—
297C22×C4C2×#4114yes—
298C22×C4C2×#4114yes—
299C22×C4C2×#4118yes—
300C22×C4C2×#4114yes—
301C22×C4C2×#4118yes—
302C22×C4C2511yescharacteristic
303C2×C8—28no—
304C2×C8—28no—
305C2×C8—28no—
306C2×C8—416no—
307C2×C8—432no—
308C4⋊C4—28no—
309C4⋊C4—28no—
310C4⋊C4—24no—
311C4⋊C4—24no—
312C4⋊C4—416no—
313C4⋊C4—48no—
314C4⋊C4—42no—
315C4⋊C4—42no—
316C4⋊C4—416no—
317C22⋊C4—416no—
318C22⋊C4—416no—
319C22⋊C4—48no—
320C22⋊C4—416no—
321C42—24no—
322C42—216no—
323C42—24no—
324C42—24no—
325C42—24no—
326C42—416no—
327C42—48no—
328C23—216no—
329C23—28no—
330C23—28no—
331C23—216no—
332C23—24no—
333C23—24no—
334C23—24no—
335C23—48no—
336C23—42no—
337C23—42no—
338C23—416no—
339C23—44no—
340C23—44no—
341C23—88no—
342C23—84no—
343C23—84no—
344C23#397116yes—
345C23C2×#12114yes—
346C23C2×#12112yes—
347C23C2×#12314yes—
348C23C2×#12312yes—
349C23C2×#12414yes—
350C23C2×#12412yes—
351C23C2×#13514yes—
352C23#57514yes—
353C23C23×D411yescharacteristic
354Q8—28no—
355Q8—48no—
356Q8—44no—
357D4—28no—
358D4—432no—
359D4—48no—
360D4—44no—
361C2×C4—216no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—24no—
366C2×C4—24no—
367C2×C4—24no—
368C2×C4—432no—
369C2×C4—48no—
370C2×C4—48no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—432no—
374C2×C4—48no—
375C2×C4—42no—
376C2×C4—42no—
377C2×C4—44no—
378C2×C4—48no—
379C2×C4—44no—
380C2×C4—48no—
381C2×C4—84no—
382C2×C4—84no—
383C2×C4—816no—
384C2×C4#397116yes—
385C2×C4#397132yes—
386C2×C4C2×#12114yes—
387C2×C4C2×#12112yes—
388C2×C4C2×#12314yes—
389C2×C4C2×#12312yes—
390C2×C4C2×#12318yes—
391C2×C4C2×#123116yes—
392C2×C4C2×#12414yes—
393C2×C4C2×#12412yes—
394C2×C4C2×#12618yes—
395C2×C4C2×#126116yes—
396C2×C4C2×#13518yes—
397C2×C4C23×D411yescharacteristic
398C2×C4C22×#4112yes—
399C2×C4C22×#4112yes—
400C2×C4C22×#4111yescharacteristic
401C8—48no—
402C22—232no—
403C22—28no—
404C22—24no—
405C22—24no—
406C22—28no—
407C22—44no—
408C22—48no—
409C22—816no—
410C22—84no—
411C22—82no—
412C22—82no—
413C22C2×#39718yes—
414C22C2×#39714yes—
415C22#303518yes—
416C22#309118yes—
417C22#313114yes—
418C22#313514yes—
419C22C22×#12111yescharacteristic
420C22C22×#12311yescharacteristic
421C22C22×#12411yescharacteristic
422C22C22×#13512yes—
423C22C2×#57512yes—
424C4—28no—
425C4—44no—
426C4—44no—
427C4—82no—
428C4—82no—
429C4—88no—
430C4C2×#39718yes—
431C4C2×#39714yes—
432C4C22×#12312yes—
433C4C22×#12612yes—
434C2—28no—
435C2—84no—
436C2#2362718yesdirect product factor
437C2C22×#39711yescharacteristic
438C2C2×#303512yes—
439C2C2×#309112yes—
440C2C2×#313111yescharacteristic
441C2C2×#313511yescharacteristic
subgroupG/H
centerC23×C4C2×D4
commutator, Frattini, cosocleC22×C4C25
socleC24C22×D4
prime radicalC23×#41C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2285C2semidirect
4. #23627C2direct (N × H)
5. C2×#2074C2semidirect
6. C2×#2072C2semidirect
7. C2×#2073C2semidirect
8. C2×#2071C2semidirect
9. C2×#1735C2semidirect
10. C22×#336C2semidirect
28. #2285C22semidirect
34. #2074C22semidirect
35. #2073C22semidirect
36. #2072C22semidirect
37. #2071C22semidirect
38. #1735C22semidirect
43. C2×#336C22semidirect
436. C2#23627direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4162
C2×#22972
C2×#22852
#236272
C2×#20742
C2×#20722
C2×#20732
C2×#20712
C2×#17352
C22×#3362