Finite Group Databasebeta

← C2×#8026 #181521

Subgroups — C2×#8026 #181521

Order 512.

2162 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#431C211yesmaximal, characteristic
2C2×#2285C211yesmaximal, characteristic
3C22×#382C211yesmaximal, characteristic
4#8026C218yesmaximal, direct product factor
5C2×#1294C214yesmaximal
6C22×#117—21no—
7C23×C4⋊C4—21no—
8C23×C42C2211yescharacteristic
9C2×#431—24no—
10C2×#431—22no—
11C2×#431C418yescomplemented
12C2×#431C2214yes—
13C22×C4⋊C8—21no—
14C22×C22⋊C8C2212yes—
15C22×C4×C8—21no—
16#2285—22no—
17#2285—22no—
18#2285C414yescomplemented
19#2285C2214yes—
20C2×#384C412yescomplemented
21C2×#382—24no—
22C2×#382—22no—
23C2×#382—21no—
24C2×#382C418yescomplemented
25C2×#382C2214yes—
26C2×#380—21no—
27C2×#380C2212yes—
28C2×C4×C4⋊C4—21no—
29C2×C4×C4⋊C4C412yescomplemented
30C22×#95—21no—
31C22×#95C2212yes—
32#1294C22116yes—
33C24×C4—22no—
34C24×C4D411yescharacteristic
35C24×C4D411yescharacteristic
36C24×C4C2311yescharacteristic
37C23×C8—22no—
38C2×#117—24no—
39C2×#117—24no—
40C2×#117—44no—
41C2×#117—44no—
42C22×C4⋊C4—28no—
43C22×C4⋊C4—22no—
44C22×C4⋊C4—22no—
45C22×C4⋊C4—24no—
46C22×C4⋊C4—44no—
47C22×C4⋊C4—44no—
48C22×C4⋊C4C2×C414yes—
49C22×C22⋊C4—22no—
50C22×C42—22no—
51C22×C42C2×C414yes—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C414yes—
54C22×C42C2×C411yescharacteristic
55C22×C42C2×C412yes—
56C22×C42D412yes—
57C22×C42D411yescharacteristic
58C22×C42D411yescharacteristic
59C22×C42D414yes—
60C22×C42D412yes—
61C22×C42Q814yes—
62C22×C42C2312yes—
63#431—216no—
64#431—28no—
65#431C2×C4116yescomplemented
66C2×C4⋊C8—28no—
67C2×C4⋊C8—24no—
68C2×C22⋊C8—22no—
69C2×C22⋊C8—24no—
70C2×C22⋊C8C2×C418yes—
71C2×C22⋊C8C2314yes—
72C2×C4×C8—28no—
73C2×C4×C8—24no—
74#384—24no—
75#384C2×C418yescomplemented
76#382—216no—
77#382—24no—
78#382—28no—
79#382—24no—
80#382C2×C4116yescomplemented
81#380—24no—
82#380—24no—
83#380—22no—
84#380—22no—
85#380C2×C414yes—
86#380C2314yes—
87C4×C4⋊C4—24no—
88C4×C4⋊C4—24no—
89C4×C4⋊C4—24no—
90C4×C4⋊C4C2×C418yescomplemented
91C2×#95—28no—
92C2×#95—22no—
93C2×#95—24no—
94C2×#95—22no—
95C2×#95—24no—
96C2×#95—22no—
97C2×#95C2×C418yes—
98C2×#95C2314yes—
99C25C2×D411yescharacteristic
100C23×C4—28no—
101C23×C4—24no—
102C23×C4—24no—
103C23×C4—44no—
104C23×C4—44no—
105C23×C4—48no—
106C23×C4—48no—
107C23×C4—44no—
108C23×C4—44no—
109C23×C4C22⋊C411yescharacteristic
110C23×C4C22⋊C411yescharacteristic
111C23×C4C22⋊C414yes—
112C23×C4C22⋊C412yes—
113C23×C4C22⋊C414yes—
114C23×C4C22⋊C412yes—
115C23×C4C22⋊C411yescharacteristic
116C23×C4C22⋊C411yescharacteristic
117C23×C4C4⋊C414yes—
118C23×C4C4⋊C414yes—
119C23×C4D814yes—
120C23×C4SD1614yes—
121C23×C4SD1614yes—
122C23×C4Q1614yes—
123C23×C4C22×C411yescharacteristic
124C23×C4C22×C412yes—
125C23×C4C22×C412yes—
126C23×C4C22×C411yescharacteristic
127C23×C4C2×D411yescharacteristic
128C23×C4C2×D412yes—
129C23×C4C2×D411yescharacteristic
130C23×C4C2×D412yes—
131C23×C4C2×D411yescharacteristic
132C23×C4C2×D412yes—
133C23×C4C2×Q812yes—
134C23×C4C2411yescharacteristic
135C22×C8—28no—
136C22×C8—24no—
137C22×C8—48no—
138#117—416no—
139#117—48no—
140#117—48no—
141C2×C4⋊C4—216no—
142C2×C4⋊C4—28no—
143C2×C4⋊C4—28no—
144C2×C4⋊C4—24no—
145C2×C4⋊C4—48no—
146C2×C4⋊C4—48no—
147C2×C4⋊C4—432no—
148C2×C4⋊C4—48no—
149C2×C4⋊C4—48no—
150C2×C4⋊C4—48no—
151C2×C4⋊C4C22×C418yes—
152C2×C22⋊C4—24no—
153C2×C22⋊C4—24no—
154C2×C22⋊C4—44no—
155C2×C22⋊C4—44no—
156C2×C42—28no—
157C2×C42—48no—
158C2×C42C4214yes—
159C2×C42C4214yes—
160C2×C42C4218yes—
161C2×C42C22⋊C412yes—
162C2×C42C22⋊C412yes—
163C2×C42C22⋊C412yes—
164C2×C42C22⋊C418yes—
165C2×C42C22⋊C412yes—
166C2×C42C22⋊C414yes—
167C2×C42C22⋊C414yes—
168C2×C42C22⋊C418yes—
169C2×C42C4⋊C418yes—
170C2×C42C4⋊C414yes—
171C2×C42C4⋊C414yes—
172C2×C42C4⋊C414yes—
173C2×C42C4⋊C414yes—
174C2×C42C4⋊C418yes—
175C2×C42C4⋊C418yes—
176C2×C42C22×C414yes—
177C2×C42C22×C412yes—
178C2×C42C22×C414yes—
179C2×C42C22×C412yes—
180C2×C42C2×D412yes—
181C2×C42C2×D412yes—
182C2×C42C2×D414yes—
183C2×C42C2×Q814yes—
184C4⋊C8—216no—
185C22⋊C8—28no—
186C22⋊C8—24no—
187C22⋊C8C22×C418yes—
188C4×C8—216no—
189#95—216no—
190#95—28no—
191#95—24no—
192#95—28no—
193#95—24no—
194#95—24no—
195#95C22×C418yes—
196C24—24no—
197C24—24no—
198C24C2×C22⋊C411yescharacteristic
199C24C2×C22⋊C412yes—
200C24C2×C22⋊C411yescharacteristic
201C24C2×C4⋊C412yes—
202C24C2×D812yes—
203C24C2×SD1612yes—
204C24C2×SD1612yes—
205C24C2×Q1612yes—
206C24C22×D411yescharacteristic
207C22×C4—24no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—28no—
212C22×C4—28no—
213C22×C4—44no—
214C22×C4—48no—
215C22×C4—48no—
216C22×C4—42no—
217C22×C4—44no—
218C22×C4—44no—
219C22×C4—42no—
220C22×C4—42no—
221C22×C4—44no—
222C22×C4—44no—
223C22×C4—44no—
224C22×C4—42no—
225C22×C4—48no—
226C22×C4—48no—
227C22×C4—416no—
228C22×C4—416no—
229C22×C4—44no—
230C22×C4—44no—
231C22×C4—48no—
232C22×C4—48no—
233C22×C4—416no—
234C22×C4—48no—
235C22×C4—816no—
236C22×C4—816no—
237C22×C4#9514yes—
238C22×C4#9514yes—
239C22×C4#9518yes—
240C22×C4#9518yes—
241C22×C4#9514yes—
242C22×C4#9514yes—
243C22×C4#10214yes—
244C22×C4#102116yes—
245C22×C4#10214yes—
246C22×C4#10218yes—
247C22×C4#103116yes—
248C22×C4#10318yes—
249C22×C4#10314yes—
250C22×C4#10314yes—
251C22×C4#106116yes—
252C22×C4#107116yes—
253C22×C4C2×C4212yes—
254C22×C4C2×C4212yes—
255C22×C4C2×C22⋊C412yes—
256C22×C4C2×C22⋊C411yescharacteristic
257C22×C4C2×C22⋊C412yes—
258C22×C4C2×C22⋊C411yescharacteristic
259C22×C4C2×C22⋊C412yes—
260C22×C4C2×C22⋊C412yes—
261C22×C4C2×C22⋊C412yes—
262C22×C4C2×C22⋊C414yes—
263C22×C4C2×C22⋊C412yes—
264C22×C4C2×C22⋊C414yes—
265C22×C4C2×C22⋊C412yes—
266C22×C4C2×C4⋊C412yes—
267C22×C4C2×C4⋊C412yes—
268C22×C4C2×C4⋊C412yes—
269C22×C4C2×C4⋊C412yes—
270C22×C4C2×C4⋊C412yes—
271C22×C4C2×C4⋊C414yes—
272C22×C4C2×C4⋊C414yes—
273C22×C4C2×D814yes—
274C22×C4C2×SD1614yes—
275C22×C4C2×SD1614yes—
276C22×C4C2×Q1614yes—
277C22×C4C23×C411yescharacteristic
278C22×C4C23×C411yescharacteristic
279C22×C4C23×C411yescharacteristic
280C22×C4C22×D411yescharacteristic
281C22×C4C22×D411yescharacteristic
282C22×C4C22×Q811yescharacteristic
283C2×C8—28no—
284C2×C8—48no—
285C2×C8—416no—
286C4⋊C4—48no—
287C4⋊C4—48no—
288C4⋊C4—416no—
289C4⋊C4—432no—
290C4⋊C4—416no—
291C22⋊C4—44no—
292C22⋊C4—44no—
293C22⋊C4—48no—
294C42—416no—
295C42#9518yes—
296C42#9518yes—
297C42#9518yes—
298C42#9518yes—
299C42C2×C4214yes—
300C42C2×C4214yes—
301C42C2×C22⋊C414yes—
302C42C2×C22⋊C414yes—
303C42C2×C4⋊C414yes—
304C42C2×C4⋊C414yes—
305C42C2×C4⋊C414yes—
306C42C2×C4⋊C414yes—
307C23—22no—
308C23—22no—
309C23—22no—
310C23—22no—
311C23—24no—
312C23—24no—
313C23—24no—
314C23—24no—
315C23—28no—
316C23—28no—
317C23—28no—
318C23—28no—
319C23C2×#9512yes—
320C23C2×#9512yes—
321C23#41014yes—
322C23C2×#10212yes—
323C23C2×#10214yes—
324C23C2×#10212yes—
325C23C2×#10314yes—
326C23C2×#10312yes—
327C23C2×#10312yes—
328C23#42114yes—
329C23C2×#10614yes—
330C23C2×#10714yes—
331C23C22×C22⋊C411yescharacteristic
332C23C22×C22⋊C411yescharacteristic
333C23C22×C4⋊C411yescharacteristic
334C23C22×D811yescharacteristic
335C23C22×SD1611yescharacteristic
336C23C22×SD1611yescharacteristic
337C23C22×Q1611yescharacteristic
338C2×C4—22no—
339C2×C4—22no—
340C2×C4—22no—
341C2×C4—22no—
342C2×C4—24no—
343C2×C4—24no—
344C2×C4—28no—
345C2×C4—28no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—24no—
349C2×C4—24no—
350C2×C4—48no—
351C2×C4—42no—
352C2×C4—44no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—44no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—41no—
360C2×C4—41no—
361C2×C4—41no—
362C2×C4—41no—
363C2×C4—48no—
364C2×C4—48no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—48no—
368C2×C4—48no—
369C2×C4—832no—
370C2×C4—88no—
371C2×C4—88no—
372C2×C4—816no—
373C2×C4#340132yes—
374C2×C4#340116yes—
375C2×C4#340116yes—
376C2×C4C2×#9512yes—
377C2×C4C2×#9512yes—
378C2×C4C2×#9514yes—
379C2×C4C2×#9514yes—
380C2×C4C2×#9514yes—
381C2×C4C2×#9514yes—
382C2×C4C2×#10214yes—
383C2×C4C2×#10218yes—
384C2×C4C2×#10214yes—
385C2×C4C2×#10318yes—
386C2×C4C2×#10314yes—
387C2×C4C2×#10314yes—
388C2×C4C2×#10618yes—
389C2×C4C2×#10718yes—
390C2×C4C22×C4211yescharacteristic
391C2×C4C22×C22⋊C411yescharacteristic
392C2×C4C22×C4⋊C411yescharacteristic
393C2×C4C22×C4⋊C411yescharacteristic
394C8—48no—
395C22—28no—
396C22—28no—
397C22—28no—
398C22—28no—
399C22—21no—
400C22—21no—
401C22—22no—
402C22—21no—
403C22—21no—
404C22—22no—
405C22—22no—
406C22—22no—
407C22—24no—
408C22—22no—
409C22—22no—
410C22—24no—
411C22#151718yes—
412C22#151818yes—
413C22#173314yes—
414C22C2×#34014yes—
415C22C2×#34014yes—
416C22#174014yes—
417C22C22×#9511yescharacteristic
418C22C2×#41012yes—
419C22C22×#10211yescharacteristic
420C22C22×#10211yescharacteristic
421C22C22×#10311yescharacteristic
422C22C22×#10311yescharacteristic
423C22C2×#42112yes—
424C22C22×#10611yescharacteristic
425C22C22×#10711yescharacteristic
426C4—24no—
427C4—24no—
428C4—21no—
429C4—21no—
430C4—21no—
431C4—22no—
432C4—22no—
433C4—21no—
434C4—88no—
435C4—88no—
436C4C2×#34018yes—
437C4C2×#34018yes—
438C2—21no—
439C2—21no—
440C2—21no—
441C2—21no—
442C2—24no—
443C2#802618yesdirect product factor
444C2C2×#151712yes—
445C2C2×#151812yes—
446C2C2×#173311yescharacteristic
447C2C22×#34011yescharacteristic
448C2C2×#174011yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8026C2direct (N × H)
11. C2×#431C4semidirect
18. #2285C4semidirect
20. C2×#384C4semidirect
24. C2×#382C4semidirect
29. C2×C4×C4⋊C4C4semidirect
65. #431C2×C4semidirect
75. #384C2×C4semidirect
80. #382C2×C4semidirect
90. C4×C4⋊C4C2×C4semidirect
443. C2#8026direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4312
C2×#22852
C22×#3822
#80262
C2×#12942