Finite Group Databasebeta

← C2×#8227 #182697

Subgroups — C2×#8227 #182697

Order 512.

1262 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#125C211yesmaximal, characteristic
2C2×#1745C211yesmaximal, characteristic
3C2×C4×#97C211yesmaximal, characteristic
4C22×#330C212yesmaximal
5#8227C218yesmaximal, direct product factor
6C2×#1295C212yesmaximal
7C22×#125C2211yescharacteristic
8C22×#97—21no—
9C22×#97C2212yes—
10C22×#97C2212yes—
11C22×C4×C8—21no—
12C4×#125—22no—
13C4×#125—22no—
14C4×#125C414yes—
15C4×#125C2214yes—
16C2×#389C411yescharacteristic
17C2×#389C411yescharacteristic
18C2×#387—21no—
19C2×#387—21no—
20C2×#382C2211yescharacteristic
21C2×C4×C4⋊C4—21no—
22C2×C4×C4⋊C4—21no—
23C2×C4×C4⋊C4C411yescharacteristic
24C2×C4×C4⋊C4C411yescharacteristic
25C2×C43C2211yescharacteristic
26#1745—22no—
27#1745C2214yes—
28C2×#336—21no—
29C2×#336—21no—
30C4×#97—22no—
31C4×#97C2214yes—
32C2×#330C4116yescomplemented
33C2×#330C2218yes—
34#1295C2218yes—
35C23×C8—22no—
36C23×C8—22no—
37C2×#125—21no—
38C2×#125—21no—
39C2×#125—24no—
40C2×#125C2×C418yes—
41C2×#125C2×C412yes—
42C2×#125C2312yes—
43C22×C4⋊C4—21no—
44C22×C4⋊C4—21no—
45C22×C4⋊C4—21no—
46C22×C4⋊C4—21no—
47C22×C4⋊C4C2×C411yescharacteristic
48C22×C4⋊C4C2×C411yescharacteristic
49C22×C4⋊C4C2×C411yescharacteristic
50C22×C4⋊C4C2×C411yescharacteristic
51C22×C42—21no—
52C22×C42—21no—
53C22×C42C2×C411yescharacteristic
54C22×C42C2×C411yescharacteristic
55C22×C42D411yescharacteristic
56C22×C42D411yescharacteristic
57C22×C42D411yescharacteristic
58C22×C42D411yescharacteristic
59C22×C42C2311yescharacteristic
60C2×#97—28no—
61C2×#97—24no—
62C2×#97—22no—
63C2×#97—22no—
64C2×#97—24no—
65C2×#97—24no—
66C2×#97C2×C418yes—
67C2×#97C2×C418yes—
68C2×#97C2314yes—
69C2×#97C2314yes—
70C2×C4×C8—28no—
71C2×C4×C8—24no—
72#389—22no—
73#389—22no—
74#389C2×C414yes—
75#389C2×C414yes—
76#387—24no—
77#387—24no—
78#387—24no—
79#387—24no—
80#382—21no—
81#382—21no—
82#382C2×C412yes—
83#382C2312yes—
84C4×C4⋊C4—22no—
85C4×C4⋊C4—22no—
86C4×C4⋊C4—24no—
87C4×C4⋊C4—24no—
88C4×C4⋊C4—24no—
89C4×C4⋊C4—24no—
90C4×C4⋊C4C2×C414yes—
91C4×C4⋊C4C2×C414yes—
92C2×#95—21no—
93C2×#95—21no—
94C2×#95—21no—
95C2×#95—21no—
96C2×#95—21no—
97C2×#95—21no—
98C43C2×C412yes—
99C43D412yes—
100C43D412yes—
101C43C2312yes—
102#336—24no—
103#336—24no—
104#330C2×C4132yescomplemented
105C23×C4—21no—
106C23×C4—21no—
107C23×C4—21no—
108C23×C4—21no—
109C23×C4C22⋊C411yescharacteristic
110C23×C4C22⋊C411yescharacteristic
111C23×C4C22⋊C411yescharacteristic
112C23×C4C22⋊C411yescharacteristic
113C23×C4C22×C411yescharacteristic
114C23×C4C2×D411yescharacteristic
115C23×C4C2×D411yescharacteristic
116C22×C8—28no—
117C22×C8—28no—
118C22×C8—28no—
119C22×C8—24no—
120C22×C8—28no—
121C22×C8—24no—
122C22×C8—44no—
123C22×C8—44no—
124#125—24no—
125#125—28no—
126#125—28no—
127#125—24no—
128#125C4218yes—
129#125C22×C418yes—
130C2×C4⋊C4—22no—
131C2×C4⋊C4—22no—
132C2×C4⋊C4—21no—
133C2×C4⋊C4—21no—
134C2×C4⋊C4—22no—
135C2×C4⋊C4—22no—
136C2×C4⋊C4—28no—
137C2×C4⋊C4—28no—
138C2×C4⋊C4—22no—
139C2×C4⋊C4—22no—
140C2×C4⋊C4—24no—
141C2×C4⋊C4—24no—
142C2×C4⋊C4—21no—
143C2×C4⋊C4—21no—
144C2×C4⋊C4—42no—
145C2×C4⋊C4—42no—
146C2×C4⋊C4—44no—
147C2×C4⋊C4—44no—
148C2×C4⋊C4C4214yes—
149C2×C4⋊C4C4214yes—
150C2×C4⋊C4C22×C412yes—
151C2×C4⋊C4C22×C412yes—
152C2×C4⋊C4C22×C412yes—
153C2×C4⋊C4C22×C412yes—
154C2×C42—24no—
155C2×C42—24no—
156C2×C42—24no—
157C2×C42—24no—
158C2×C42—24no—
159C2×C42—42no—
160C2×C42—42no—
161C2×C42—42no—
162C2×C42—44no—
163C2×C42—44no—
164C2×C42C22⋊C412yes—
165C2×C42C22⋊C412yes—
166C2×C42C22⋊C412yes—
167C2×C42C22⋊C412yes—
168C2×C42C22⋊C412yes—
169C2×C42C22⋊C412yes—
170C2×C42C22×C412yes—
171C2×C42C22×C412yes—
172C2×C42C22×C411yescharacteristic
173C2×C42C22×C414yes—
174C2×C42C2×D412yes—
175C2×C42C2×D412yes—
176C2×C42C2×D412yes—
177C2×C42C2×D412yes—
178C2×C42C2×D411yescharacteristic
179C2×C42C2×D411yescharacteristic
180C2×C42#4114yes—
181C2×C42C2411yescharacteristic
182#97—216no—
183#97—28no—
184#97—28no—
185#97—24no—
186#97—24no—
187#97C22×C418yes—
188#97C22×C418yes—
189C4×C8—216no—
190#95—22no—
191#95—22no—
192#95—24no—
193#95—24no—
194#95—24no—
195#95—24no—
196#95—22no—
197#95—22no—
198C24C2×C22⋊C411yescharacteristic
199C22×C4—22no—
200C22×C4—22no—
201C22×C4—22no—
202C22×C4—22no—
203C22×C4—22no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—24no—
214C22×C4—24no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—22no—
218C22×C4—22no—
219C22×C4—22no—
220C22×C4—42no—
221C22×C4—42no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—42no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4—42no—
228C22×C4—42no—
229C22×C4—42no—
230C22×C4#10114yes—
231C22×C4#10414yes—
232C22×C4#10414yes—
233C22×C4C2×C4212yes—
234C22×C4C2×C22⋊C412yes—
235C22×C4C2×C22⋊C411yescharacteristic
236C22×C4C2×C22⋊C411yescharacteristic
237C22×C4C2×C22⋊C411yescharacteristic
238C22×C4C2×C22⋊C412yes—
239C22×C4C2×C22⋊C412yes—
240C22×C4C2×C22⋊C412yes—
241C22×C4#11712yes—
242C22×C4C4×D414yes—
243C22×C4C4×D414yes—
244C22×C4C23×C411yescharacteristic
245C22×C4C22×D411yescharacteristic
246C22×C4C22×D411yescharacteristic
247C2×C8—28no—
248C2×C8—28no—
249C2×C8—232no—
250C2×C8—28no—
251C2×C8—28no—
252C2×C8—44no—
253C2×C8—44no—
254C2×C8—416no—
255C4⋊C4—22no—
256C4⋊C4—22no—
257C4⋊C4—28no—
258C4⋊C4—28no—
259C4⋊C4—28no—
260C4⋊C4—28no—
261C4⋊C4—24no—
262C4⋊C4—24no—
263C4⋊C4—42no—
264C4⋊C4—42no—
265C4⋊C4—42no—
266C4⋊C4—42no—
267C4⋊C4—48no—
268C4⋊C4—48no—
269C4⋊C4C2×C4214yes—
270C4⋊C4C2×C4214yes—
271C42—24no—
272C42—24no—
273C42—24no—
274C42—24no—
275C42—24no—
276C42—24no—
277C42—42no—
278C42—42no—
279C42—42no—
280C42—42no—
281C42—42no—
282C42—42no—
283C42—48no—
284C42—48no—
285C42C2×C4212yes—
286C42#11712yes—
287C42C4×D414yes—
288C42C4×D414yes—
289C42C23×C412yes—
290C42C2×#4112yes—
291C23C4×C22⋊C412yes—
292C23C2×#10112yes—
293C23#41312yes—
294C23C2×#10412yes—
295C23C2×#10412yes—
296C23#42112yes—
297C23#42112yes—
298C23C22×C22⋊C411yescharacteristic
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—21no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—22no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—24no—
319C2×C4—28no—
320C2×C4—28no—
321C2×C4—28no—
322C2×C4—28no—
323C2×C4—28no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—24no—
328C2×C4—24no—
329C2×C4—42no—
330C2×C4—42no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—48no—
334C2×C4—48no—
335C2×C4—44no—
336C2×C4—42no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—42no—
342C2×C4—84no—
343C2×C4—84no—
344C2×C4C4×C22⋊C412yes—
345C2×C4C4×C22⋊C412yes—
346C2×C4C4×C22⋊C412yes—
347C2×C4C2×#10114yes—
348C2×C4C2×#10414yes—
349C2×C4C2×#10414yes—
350C2×C4C22×C4211yescharacteristic
351C2×C4C2×#11711yescharacteristic
352C2×C4C2×C4×D412yes—
353C2×C4C2×C4×D412yes—
354C8—216no—
355C8—48no—
356C22#152814yes—
357C22#152914yes—
358C22#153114yes—
359C22#153214yes—
360C22C4×#10114yes—
361C22C4×#10414yes—
362C22#175914yes—
363C22C2×C4×C22⋊C411yescharacteristic
364C22C22×#10111yescharacteristic
365C22C2×#41311yescharacteristic
366C22C22×#10411yescharacteristic
367C22C22×#10411yescharacteristic
368C22C2×#42111yescharacteristic
369C22C2×#42111yescharacteristic
370C4—21no—
371C4—22no—
372C4—21no—
373C4—22no—
374C4—22no—
375C4—22no—
376C4—22no—
377C4—24no—
378C4—24no—
379C4—24no—
380C4—44no—
381C4—44no—
382C4—42no—
383C4—82no—
384C4—82no—
385C2#822718yesdirect product factor
386C2C2×#152811yescharacteristic
387C2C2×#152911yescharacteristic
388C2C2×#153111yescharacteristic
389C2C2×#153211yescharacteristic
390C2C2×C4×#10111yescharacteristic
391C2C2×C4×#10411yescharacteristic
392C2C2×#175911yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×C22⋊C4
commutatorC2×C4C22×C42
Frattini, cosocleC2×C42C24
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C2×C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #8227C2direct (N × H)
32. C2×#330C4semidirect
104. #330C2×C4semidirect
385. C2#8227direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#1252
C2×#17452
C2×C4×#972
C22×#3302
#82272
C2×#12952