Finite Group Databasebeta

← C2×#8018 #181512

Subgroups — C2×#8018 #181512

Order 512.

1946 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#432C211yesmaximal, characteristic
2C2×#2285C211yesmaximal, characteristic
3C22×#383C211yesmaximal, characteristic
4#8018C218yesmaximal, direct product factor
5C2×#1294C214yesmaximal
6C22×#117—21no—
7C23×C42C2211yescharacteristic
8C2×#432—24no—
9C2×#432—22no—
10C2×#432C418yescomplemented
11C2×#432C2214yes—
12C22×C4⋊C8—21no—
13C22×C22⋊C8C2212yes—
14C22×#97—21no—
15#2285—22no—
16#2285—22no—
17#2285C414yescomplemented
18#2285C2214yes—
19C2×#384C412yescomplemented
20C2×#383—24no—
21C2×#383—22no—
22C2×#383C418yescomplemented
23C2×#383C2214yes—
24C2×#382—21no—
25C2×#380—21no—
26C2×#380C2212yes—
27C2×C4×C4⋊C4—21no—
28C2×C4×C4⋊C4C412yescomplemented
29C22×#95—21no—
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—48no—
41C22×C4⋊C4—22no—
42C22×C4⋊C4—22no—
43C22×C4⋊C4C2×C414yes—
44C22×C22⋊C4—22no—
45C22×C42—22no—
46C22×C42C2×C414yes—
47C22×C42C2×C411yescharacteristic
48C22×C42C2×C414yes—
49C22×C42C2×C411yescharacteristic
50C22×C42C2×C412yes—
51C22×C42D412yes—
52C22×C42D411yescharacteristic
53C22×C42D411yescharacteristic
54C22×C42D414yes—
55C22×C42D412yes—
56C22×C42Q814yes—
57C22×C42C2312yes—
58#432—216no—
59#432—28no—
60#432C2×C4116yescomplemented
61C2×C4⋊C8—28no—
62C2×C4⋊C8—24no—
63C2×C22⋊C8—22no—
64C2×C22⋊C8—24no—
65C2×C22⋊C8C2×C418yes—
66C2×C22⋊C8C2314yes—
67C2×#97—28no—
68C2×#97—24no—
69#384—24no—
70#384C2×C418yescomplemented
71#383—216no—
72#383—28no—
73#383C2×C4116yescomplemented
74#382—24no—
75#382—24no—
76#380—24no—
77#380—24no—
78#380—22no—
79#380—22no—
80#380C2×C414yes—
81#380C2314yes—
82C4×C4⋊C4—24no—
83C4×C4⋊C4—24no—
84C4×C4⋊C4—24no—
85C4×C4⋊C4C2×C418yescomplemented
86C2×#95—28no—
87C2×#95—28no—
88C2×#95—22no—
89C2×#95—24no—
90C2×#95—24no—
91C2×#95—22no—
92C2×#95—24no—
93C2×#95—22no—
94C2×#95C2×C418yes—
95C2×#95C2314yes—
96C25C2×D411yescharacteristic
97C23×C4—24no—
98C23×C4—24no—
99C23×C4—28no—
100C23×C4—24no—
101C23×C4—24no—
102C23×C4—44no—
103C23×C4—44no—
104C23×C4—48no—
105C23×C4—48no—
106C23×C4—44no—
107C23×C4—44no—
108C23×C4C22⋊C412yes—
109C23×C4C22⋊C414yes—
110C23×C4C22⋊C411yescharacteristic
111C23×C4C22⋊C411yescharacteristic
112C23×C4C22⋊C411yescharacteristic
113C23×C4C22⋊C411yescharacteristic
114C23×C4C22⋊C414yes—
115C23×C4C22⋊C412yes—
116C23×C4C4⋊C414yes—
117C23×C4C4⋊C414yes—
118C23×C4C22×C411yescharacteristic
119C23×C4C22×C412yes—
120C23×C4C22×C412yes—
121C23×C4C22×C411yescharacteristic
122C23×C4C2×D412yes—
123C23×C4C2×D411yescharacteristic
124C23×C4C2×D412yes—
125C23×C4C2×D411yescharacteristic
126C23×C4C2×D412yes—
127C23×C4C2×D411yescharacteristic
128C23×C4C2×Q812yes—
129C23×C4C2411yescharacteristic
130C22×C8—28no—
131C22×C8—24no—
132C22×C8—48no—
133#117—416no—
134#117—416no—
135C2×C4⋊C4—28no—
136C2×C4⋊C4—28no—
137C2×C4⋊C4—24no—
138C2×C4⋊C4—48no—
139C2×C4⋊C4—48no—
140C2×C4⋊C4—48no—
141C2×C4⋊C4C22×C418yes—
142C2×C22⋊C4—24no—
143C2×C22⋊C4—24no—
144C2×C22⋊C4—48no—
145C2×C42—28no—
146C2×C42—48no—
147C2×C42C4214yes—
148C2×C42C4214yes—
149C2×C42C4218yes—
150C2×C42C22⋊C412yes—
151C2×C42C22⋊C412yes—
152C2×C42C22⋊C412yes—
153C2×C42C22⋊C418yes—
154C2×C42C22⋊C412yes—
155C2×C42C22⋊C414yes—
156C2×C42C22⋊C414yes—
157C2×C42C22⋊C418yes—
158C2×C42C4⋊C418yes—
159C2×C42C4⋊C414yes—
160C2×C42C4⋊C414yes—
161C2×C42C4⋊C414yes—
162C2×C42C4⋊C414yes—
163C2×C42C4⋊C418yes—
164C2×C42C4⋊C418yes—
165C2×C42C22×C414yes—
166C2×C42C22×C412yes—
167C2×C42C22×C414yes—
168C2×C42C22×C412yes—
169C2×C42C2×D412yes—
170C2×C42C2×D412yes—
171C2×C42C2×D414yes—
172C2×C42C2×Q814yes—
173C4⋊C8—216no—
174C22⋊C8—28no—
175C22⋊C8—24no—
176C22⋊C8C22×C418yes—
177#97—216no—
178#95—216no—
179#95—216no—
180#95—28no—
181#95—24no—
182#95—28no—
183#95—24no—
184#95—24no—
185#95C22×C418yes—
186C24—24no—
187C24—24no—
188C24C2×C22⋊C412yes—
189C24C2×C22⋊C411yescharacteristic
190C24C2×C22⋊C411yescharacteristic
191C24C2×C4⋊C412yes—
192C24AGL(1,ℤ/8)14yes—
193C24#13714yes—
194C24C22×D411yescharacteristic
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—24no—
199C22×C4—216no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—24no—
203C22×C4—24no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—24no—
207C22×C4—24no—
208C22×C4—216no—
209C22×C4—28no—
210C22×C4—28no—
211C22×C4—44no—
212C22×C4—48no—
213C22×C4—48no—
214C22×C4—42no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4—42no—
218C22×C4—42no—
219C22×C4—44no—
220C22×C4—44no—
221C22×C4—44no—
222C22×C4—42no—
223C22×C4—48no—
224C22×C4—48no—
225C22×C4—416no—
226C22×C4—416no—
227C22×C4—44no—
228C22×C4—44no—
229C22×C4—48no—
230C22×C4—416no—
231C22×C4—48no—
232C22×C4—48no—
233C22×C4—816no—
234C22×C4—816no—
235C22×C4#9514yes—
236C22×C4#9514yes—
237C22×C4#9518yes—
238C22×C4#9514yes—
239C22×C4#9514yes—
240C22×C4#9518yes—
241C22×C4C2×C4212yes—
242C22×C4C2×C4212yes—
243C22×C4C2×C22⋊C412yes—
244C22×C4C2×C22⋊C411yescharacteristic
245C22×C4C2×C22⋊C414yes—
246C22×C4C2×C22⋊C412yes—
247C22×C4C2×C22⋊C412yes—
248C22×C4C2×C22⋊C411yescharacteristic
249C22×C4C2×C22⋊C412yes—
250C22×C4C2×C22⋊C412yes—
251C22×C4C2×C22⋊C412yes—
252C22×C4C2×C22⋊C412yes—
253C22×C4C2×C22⋊C414yes—
254C22×C4C2×C4⋊C412yes—
255C22×C4C2×C4⋊C412yes—
256C22×C4C2×C4⋊C414yes—
257C22×C4C2×C4⋊C412yes—
258C22×C4C2×C4⋊C412yes—
259C22×C4C2×C4⋊C412yes—
260C22×C4C2×C4⋊C414yes—
261C22×C4C23×C411yescharacteristic
262C22×C4C23×C411yescharacteristic
263C22×C4C23×C411yescharacteristic
264C22×C4C22×D411yescharacteristic
265C22×C4C22×D411yescharacteristic
266C22×C4C22×Q811yescharacteristic
267C2×C8—28no—
268C2×C8—48no—
269C2×C8—416no—
270C4⋊C4—48no—
271C4⋊C4—48no—
272C4⋊C4—416no—
273C4⋊C4—416no—
274C22⋊C4—48no—
275C22⋊C4—48no—
276C42—416no—
277C42#9518yes—
278C42#9518yes—
279C42#9518yes—
280C42#9518yes—
281C42C2×C4214yes—
282C42C2×C4214yes—
283C42C2×C22⋊C414yes—
284C42C2×C22⋊C414yes—
285C42C2×C4⋊C414yes—
286C42C2×C4⋊C414yes—
287C42C2×C4⋊C414yes—
288C42C2×C4⋊C414yes—
289C23—22no—
290C23—22no—
291C23—22no—
292C23—22no—
293C23—24no—
294C23—24no—
295C23—24no—
296C23—24no—
297C23—216no—
298C23—216no—
299C23C2×#9512yes—
300C23C2×#9512yes—
301C23#41014yes—
302C23#41718yes—
303C23#41812yes—
304C23#41812yes—
305C23#41912yes—
306C23#41912yes—
307C23#42114yes—
308C23#42818yes—
309C23C22×C22⋊C411yescharacteristic
310C23C22×C22⋊C411yescharacteristic
311C23C22×C4⋊C411yescharacteristic
312C23C2×AGL(1,ℤ/8)12yes—
313C23C2×#13712yes—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—28no—
323C2×C4—24no—
324C2×C4—24no—
325C2×C4—28no—
326C2×C4—28no—
327C2×C4—28no—
328C2×C4—216no—
329C2×C4—28no—
330C2×C4—28no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—24no—
334C2×C4—24no—
335C2×C4—48no—
336C2×C4—42no—
337C2×C4—44no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—44no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—41no—
345C2×C4—41no—
346C2×C4—41no—
347C2×C4—41no—
348C2×C4—48no—
349C2×C4—48no—
350C2×C4—48no—
351C2×C4—48no—
352C2×C4—48no—
353C2×C4—48no—
354C2×C4—832no—
355C2×C4—88no—
356C2×C4—88no—
357C2×C4—816no—
358C2×C4C2×#9512yes—
359C2×C4C2×#9512yes—
360C2×C4C2×#9514yes—
361C2×C4C2×#9514yes—
362C2×C4C2×#9514yes—
363C2×C4C2×#9514yes—
364C2×C4C22×C4211yescharacteristic
365C2×C4C22×C22⋊C411yescharacteristic
366C2×C4C22×C4⋊C411yescharacteristic
367C2×C4C22×C4⋊C411yescharacteristic
368C8—48no—
369C22—216no—
370C22—216no—
371C22—21no—
372C22—21no—
373C22—22no—
374C22—21no—
375C22—21no—
376C22—22no—
377C22—24no—
378C22—24no—
379C22—24no—
380C22—24no—
381C22#151418yes—
382C22#151518yes—
383C22#173314yes—
384C22#173614yes—
385C22#173614yes—
386C22#174014yes—
387C22C22×#9511yescharacteristic
388C22C2×#41012yes—
389C22C2×#41811yescharacteristic
390C22C2×#41911yescharacteristic
391C22C2×#41712yes—
392C22C2×#42112yes—
393C22C2×#42812yes—
394C4—24no—
395C4—24no—
396C4—24no—
397C4—24no—
398C4—21no—
399C4—21no—
400C4—21no—
401C4—22no—
402C4—22no—
403C4—21no—
404C4—88no—
405C4—88no—
406C2—22no—
407C2—22no—
408C2—24no—
409C2#801818yesdirect product factor
410C2C2×#151412yes—
411C2C2×#151512yes—
412C2C2×#173311yescharacteristic
413C2C2×#173611yescharacteristic
414C2C2×#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. #8018C2direct (N × H)
10. C2×#432C4semidirect
17. #2285C4semidirect
19. C2×#384C4semidirect
22. C2×#383C4semidirect
28. C2×C4×C4⋊C4C4semidirect
60. #432C2×C4semidirect
70. #384C2×C4semidirect
73. #383C2×C4semidirect
85. C4×C4⋊C4C2×C4semidirect
409. C2#8018direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4322
C2×#22852
C22×#3832
#80182
C2×#12942