Finite Group Databasebeta

← C2×#8724 #189932

Subgroups — C2×#8724 #189932

Order 512.

1818 conjugacy classes of subgroups.

The subgroup lattice has 383 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#384C211yesmaximal, characteristic
2C2×#1797C211yesmaximal, characteristic
3C2×#1797C211yesmaximal, characteristic
4#8724C218yesmaximal, direct product factor
5C2×#1296C214yesmaximal, complemented
6C23×C4⋊C4—21no—
7C23×C4⋊C4—21no—
8C23×C4⋊C4C412yes—
9C23×C42C2211yescharacteristic
10C22×C4⋊C8C2212yes—
11C22×C4⋊C8C2212yes—
12C22×C22⋊C8—21no—
13C22×C22⋊C8—21no—
14C2×#384—22no—
15C2×#384—22no—
16C2×#384—21no—
17C2×#384—21no—
18C2×#384C414yes—
19C2×#384C412yes—
20C2×#384C2214yes—
21C2×#384C2212yes—
22#1797—22no—
23#1797—22no—
24#1797C2214yes—
25#1797C2214yes—
26C2×#336—21no—
27C2×#336—21no—
28#1296C22116yescomplemented
29C24×C4—22no—
30C24×C4C2×C411yescharacteristic
31C24×C4D411yescharacteristic
32C24×C4D411yescharacteristic
33C23×C8—22no—
34C23×C8—22no—
35C22×C4⋊C4—24no—
36C22×C4⋊C4—22no—
37C22×C4⋊C4—24no—
38C22×C4⋊C4—22no—
39C22×C4⋊C4—24no—
40C22×C4⋊C4—22no—
41C22×C4⋊C4—24no—
42C22×C4⋊C4—24no—
43C22×C4⋊C4—22no—
44C22×C4⋊C4—22no—
45C22×C4⋊C4—48no—
46C22×C4⋊C4—44no—
47C22×C4⋊C4—44no—
48C22×C4⋊C4—48no—
49C22×C4⋊C4C2×C414yes—
50C22×C4⋊C4C2×C418yes—
51C22×C42—28no—
52C22×C42C2×C411yescharacteristic
53C22×C42C2×C412yes—
54C22×C42D412yes—
55C22×C42D412yes—
56C22×C42D411yescharacteristic
57C22×C42D411yescharacteristic
58C22×C42C2312yes—
59C22×C42C2311yescharacteristic
60C2×C4⋊C8—28no—
61C2×C4⋊C8—28no—
62C2×C4⋊C8—22no—
63C2×C4⋊C8—22no—
64C2×C4⋊C8C2314yes—
65C2×C4⋊C8C2314yes—
66C2×C22⋊C8—24no—
67C2×C22⋊C8—24no—
68C2×C22⋊C8—44no—
69C2×C22⋊C8—44no—
70#384—24no—
71#384—24no—
72#384—24no—
73#384—24no—
74#384—24no—
75#384—22no—
76#384—22no—
77#384C2×C418yes—
78#384C2×C414yes—
79#384C2314yes—
80#336—24no—
81#336—24no—
82C25C22⋊C411yescharacteristic
83C23×C4—24no—
84C23×C4—24no—
85C23×C4—24no—
86C23×C4—24no—
87C23×C4—24no—
88C23×C4—24no—
89C23×C4—24no—
90C23×C4—28no—
91C23×C4—24no—
92C23×C4—48no—
93C23×C4—48no—
94C23×C4—48no—
95C23×C4C22⋊C412yes—
96C23×C4C22⋊C411yescharacteristic
97C23×C4C22⋊C412yes—
98C23×C4C22⋊C411yescharacteristic
99C23×C4C22⋊C412yes—
100C23×C4C22⋊C411yescharacteristic
101C23×C4D814yes—
102C23×C4SD1614yes—
103C23×C4SD1614yes—
104C23×C4Q1614yes—
105C23×C4C22×C412yes—
106C23×C4C22×C411yescharacteristic
107C23×C4C2×D412yes—
108C23×C4C2×D412yes—
109C23×C4C2×D411yescharacteristic
110C23×C4C2×D411yescharacteristic
111C22×C8—24no—
112C22×C8—24no—
113C22×C8—44no—
114C22×C8—44no—
115C22×C8—44no—
116C22×C8—44no—
117C22×C8—44no—
118C22×C8—44no—
119C2×C4⋊C4—28no—
120C2×C4⋊C4—28no—
121C2×C4⋊C4—24no—
122C2×C4⋊C4—24no—
123C2×C4⋊C4—24no—
124C2×C4⋊C4—28no—
125C2×C4⋊C4—24no—
126C2×C4⋊C4—24no—
127C2×C4⋊C4—48no—
128C2×C4⋊C4—48no—
129C2×C4⋊C4—416no—
130C2×C4⋊C4—416no—
131C2×C4⋊C4—416no—
132C2×C4⋊C4—48no—
133C2×C4⋊C4—48no—
134C2×C4⋊C4—416no—
135C2×C4⋊C4—48no—
136C2×C4⋊C4—44no—
137C2×C4⋊C4—48no—
138C2×C4⋊C4—44no—
139C2×C4⋊C4—48no—
140C2×C4⋊C4—416no—
141C2×C4⋊C4C22×C418yes—
142C2×C42—24no—
143C2×C42—24no—
144C2×C42—24no—
145C2×C42—28no—
146C2×C42—28no—
147C2×C42—28no—
148C2×C42—28no—
149C2×C42C22⋊C412yes—
150C2×C42C22⋊C412yes—
151C2×C42C22⋊C412yes—
152C2×C42C22×C412yes—
153C2×C42C22×C411yescharacteristic
154C2×C42C2×D412yes—
155C2×C42C2×D412yes—
156C2×C42C2×D411yescharacteristic
157C2×C42C2×D411yescharacteristic
158C2×C42#4118yes—
159C2×C42C2411yescharacteristic
160C4⋊C8—28no—
161C4⋊C8—28no—
162C4⋊C8—44no—
163C4⋊C8—44no—
164C22⋊C8—48no—
165C22⋊C8—48no—
166C24—22no—
167C24—22no—
168C24—22no—
169C24—22no—
170C24#10114yes—
171C24#10214yes—
172C24#10314yes—
173C24C2×C22⋊C412yes—
174C24C2×C22⋊C411yescharacteristic
175C22×C4—232no—
176C22×C4—22no—
177C22×C4—22no—
178C22×C4—22no—
179C22×C4—22no—
180C22×C4—24no—
181C22×C4—22no—
182C22×C4—24no—
183C22×C4—22no—
184C22×C4—22no—
185C22×C4—22no—
186C22×C4—24no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4—24no—
193C22×C4—24no—
194C22×C4—24no—
195C22×C4—24no—
196C22×C4—24no—
197C22×C4—24no—
198C22×C4—216no—
199C22×C4—216no—
200C22×C4—216no—
201C22×C4—216no—
202C22×C4—28no—
203C22×C4—416no—
204C22×C4—416no—
205C22×C4—48no—
206C22×C4—416no—
207C22×C4—48no—
208C22×C4—48no—
209C22×C4—832no—
210C22×C4#10014yes—
211C22×C4#10214yes—
212C22×C4#10218yes—
213C22×C4#10314yes—
214C22×C4#10318yes—
215C22×C4C2×C22⋊C411yescharacteristic
216C22×C4C2×C22⋊C412yes—
217C22×C4C2×C22⋊C412yes—
218C22×C4C2×C22⋊C412yes—
219C22×C4C2×C22⋊C411yescharacteristic
220C22×C4C2×C22⋊C411yescharacteristic
221C22×C4#11714yes—
222C22×C4#12314yes—
223C22×C4#12314yes—
224C22×C4C2×D814yes—
225C22×C4C2×D812yes—
226C22×C4C2×SD1614yes—
227C22×C4C2×SD1614yes—
228C22×C4C2×SD1612yes—
229C22×C4C2×SD1612yes—
230C22×C4C2×Q1614yes—
231C22×C4C2×Q1612yes—
232C22×C4AGL(1,ℤ/8)14yes—
233C22×C4#13714yes—
234C22×C4C23×C411yescharacteristic
235C22×C4C22×D411yescharacteristic
236C22×C4C22×D411yescharacteristic
237C2×C8—44no—
238C2×C8—44no—
239C2×C8—44no—
240C2×C8—44no—
241C2×C8—44no—
242C2×C8—44no—
243C2×C8—88no—
244C2×C8—88no—
245C4⋊C4—48no—
246C4⋊C4—48no—
247C4⋊C4—416no—
248C4⋊C4—44no—
249C4⋊C4—44no—
250C4⋊C4—48no—
251C4⋊C4—416no—
252C4⋊C4—416no—
253C4⋊C4—48no—
254C4⋊C4—48no—
255C42—24no—
256C42—24no—
257C42—24no—
258C42—24no—
259C42—24no—
260C42—24no—
261C42#11714yes—
262C42#12314yes—
263C42#12314yes—
264C42C2×#4114yes—
265C23—28no—
266C23—28no—
267C23—28no—
268C23—28no—
269C23—28no—
270C23—28no—
271C23—22no—
272C23—22no—
273C23—22no—
274C23—22no—
275C23#332116yes—
276C23#38112yes—
277C23C2×#10012yes—
278C23C2×#10114yes—
279C23C2×#10112yes—
280C23C2×#10214yes—
281C23C2×#10212yes—
282C23C2×#10314yes—
283C23C2×#10312yes—
284C23#41812yes—
285C23#41912yes—
286C23C22×C22⋊C411yescharacteristic
287C2×C4—216no—
288C2×C4—216no—
289C2×C4—28no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—21no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—22no—
297C2×C4—21no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—22no—
303C2×C4—28no—
304C2×C4—28no—
305C2×C4—28no—
306C2×C4—28no—
307C2×C4—216no—
308C2×C4—216no—
309C2×C4—48no—
310C2×C4—48no—
311C2×C4—48no—
312C2×C4—832no—
313C2×C4—816no—
314C2×C4#38112yes—
315C2×C4#38112yes—
316C2×C4#38112yes—
317C2×C4C2×#10014yes—
318C2×C4C2×#10214yes—
319C2×C4C2×#10212yes—
320C2×C4C2×#10314yes—
321C2×C4C2×#10312yes—
322C2×C4#41812yes—
323C2×C4#41912yes—
324C2×C4#48018yes—
325C2×C4#48118yes—
326C2×C4#48318yes—
327C2×C4#48418yes—
328C2×C4C2×#11712yes—
329C2×C4C2×#12312yes—
330C2×C4C2×#12312yes—
331C2×C4C22×D811yescharacteristic
332C2×C4C22×SD1611yescharacteristic
333C2×C4C22×SD1611yescharacteristic
334C2×C4C22×Q1611yescharacteristic
335C2×C4C2×AGL(1,ℤ/8)12yes—
336C2×C4C2×#13712yes—
337C8—84no—
338C8—84no—
339C22—232no—
340C22—24no—
341C22—24no—
342C22—24no—
343C22—24no—
344C22—24no—
345C22—24no—
346C22C2×#33218yes—
347C22C2×#33214yes—
348C22#154514yes—
349C22#154814yes—
350C22#155614yes—
351C22#182114yes—
352C22#182314yes—
353C22#182414yes—
354C22C2×#38111yescharacteristic
355C22C22×#10011yescharacteristic
356C22C22×#10111yescharacteristic
357C22C22×#10211yescharacteristic
358C22C22×#10311yescharacteristic
359C22C2×#41811yescharacteristic
360C22C2×#41911yescharacteristic
361C4—22no—
362C4—22no—
363C4—24no—
364C4—24no—
365C4—24no—
366C4—88no—
367C4#182314yes—
368C4#182414yes—
369C4C2×#48012yes—
370C4C2×#48312yes—
371C4C2×#48112yes—
372C4C2×#48412yes—
373C2—28no—
374C2#872418yesdirect product factor
375C2C22×#33211yescharacteristic
376C2C2×#154511yescharacteristic
377C2C2×#154811yescharacteristic
378C2C2×#155611yescharacteristic
379C2C2×#182111yescharacteristic
380C2C2×#182311yescharacteristic
381C2C2×#182411yescharacteristic
subgroupG/H
center, socleC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC25C22⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #8724C2direct (N × H)
5. C2×#1296C2semidirect
28. #1296C22semidirect
374. C2#8724direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#3842
C2×#17972
#87242
C2×#12962