Finite Group Databasebeta

← C2×#8591 #188608

Subgroups — C2×#8591 #188608

Order 512.

1326 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊Q8C211yesmaximal, characteristic
2C2×#1842C211yesmaximal, characteristic
3C2×#1831C211yesmaximal, characteristic
4C22×#332C212yesmaximal
5#8591C218yesmaximal, direct product factor
6C2×#1296C212yesmaximal
7C22×C4⋊Q8C2211yescharacteristic
8C22×C4×Q8—21no—
9C22×C4⋊C8—21no—
10C22×C4⋊C8—21no—
11C22×C4⋊C8C2212yes—
12C22×C4⋊C8C2212yes—
13C4×C4⋊Q8—22no—
14C4×C4⋊Q8—22no—
15C4×C4⋊Q8C414yes—
16C4×C4⋊Q8C2214yes—
17C2×#391—21no—
18C2×#389—21no—
19C2×#389C412yes—
20C2×#384C2211yescharacteristic
21C2×C4×C4⋊C4—21no—
22C2×C4×C4⋊C4C412yes—
23C2×C43C2211yescharacteristic
24#1842—22no—
25#1842C2214yes—
26#1831—22no—
27#1831C2214yes—
28C2×#336—21no—
29C2×#336—21no—
30C2×#332—28no—
31C2×#332C2218yes—
32#1296C2218yes—
33C23×Q8—21no—
34C23×C8—22no—
35C23×C8—22no—
36C2×C4⋊Q8—21no—
37C2×C4⋊Q8—21no—
38C2×C4⋊Q8—22no—
39C2×C4⋊Q8—22no—
40C2×C4⋊Q8C2×C412yes—
41C2×C4⋊Q8D414yes—
42C2×C4⋊Q8Q814yes—
43C2×C4⋊Q8C2312yes—
44C2×C4×Q8—24no—
45C2×C4×Q8—24no—
46C2×C4×Q8—48no—
47C22×C4⋊C4—21no—
48C22×C4⋊C4—22no—
49C22×C4⋊C4—21no—
50C22×C4⋊C4—21no—
51C22×C4⋊C4C2×C412yes—
52C22×C4⋊C4C2×C412yes—
53C22×C42—22no—
54C22×C42C2×C411yescharacteristic
55C22×C42C2×C411yescharacteristic
56C22×C42D411yescharacteristic
57C22×C42D411yescharacteristic
58C22×C42D411yescharacteristic
59C22×C42D411yescharacteristic
60C22×C42C2311yescharacteristic
61C2×C4⋊C8—24no—
62C2×C4⋊C8—24no—
63C2×C4⋊C8—24no—
64C2×C4⋊C8—24no—
65C2×C4⋊C8—22no—
66C2×C4⋊C8—22no—
67C2×C4⋊C8—24no—
68C2×C4⋊C8—24no—
69C2×C4⋊C8—44no—
70C2×C4⋊C8—44no—
71C2×C4⋊C8C2314yes—
72C2×C4⋊C8C2314yes—
73#391—24no—
74#391—24no—
75#389—24no—
76#389—24no—
77#389—24no—
78#389C2×C418yes—
79#384—21no—
80#384—21no—
81#384C2×C412yes—
82#384C2312yes—
83C4×C4⋊C4—24no—
84C4×C4⋊C4—24no—
85C4×C4⋊C4—24no—
86C4×C4⋊C4C2×C418yes—
87C2×#95—22no—
88C2×#95—22no—
89C43C2×C412yes—
90C43D412yes—
91C43D412yes—
92C43C2312yes—
93#336—24no—
94#336—24no—
95#332—216no—
96C22×Q8—22no—
97C22×Q8—24no—
98C22×Q8—24no—
99C22×Q8—22no—
100C22×Q8—44no—
101C22×Q8—44no—
102C23×C4—22no—
103C23×C4—22no—
104C23×C4C22⋊C411yescharacteristic
105C23×C4C22⋊C411yescharacteristic
106C23×C4C22⋊C411yescharacteristic
107C23×C4C22⋊C411yescharacteristic
108C23×C4C22×C411yescharacteristic
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—
119C4⋊Q8—24no—
120C4⋊Q8—24no—
121C4⋊Q8—24no—
122C4⋊Q8—24no—
123C4⋊Q8—24no—
124C4⋊Q8—22no—
125C4⋊Q8—22no—
126C4⋊Q8C4⋊C418yes—
127C4⋊Q8C2×D414yes—
128C4⋊Q8C2×Q814yes—
129C4×Q8—416no—
130C4×Q8—416no—
131C2×C4⋊C4—22no—
132C2×C4⋊C4—22no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4—24no—
135C2×C4⋊C4—24no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4—28no—
139C2×C4⋊C4—22no—
140C2×C4⋊C4—22no—
141C2×C4⋊C4—22no—
142C2×C4⋊C4—22no—
143C2×C4⋊C4—44no—
144C2×C4⋊C4—48no—
145C2×C4⋊C4—42no—
146C2×C4⋊C4—44no—
147C2×C4⋊C4—42no—
148C2×C4⋊C4C4⋊C418yes—
149C2×C4⋊C4C22×C414yes—
150C2×C4⋊C4C22×C414yes—
151C2×C42—24no—
152C2×C42—24no—
153C2×C42—24no—
154C2×C42—22no—
155C2×C42—22no—
156C2×C42—28no—
157C2×C42—42no—
158C2×C42—48no—
159C2×C42C22⋊C412yes—
160C2×C42C22⋊C412yes—
161C2×C42C22⋊C412yes—
162C2×C42C22⋊C412yes—
163C2×C42C22⋊C412yes—
164C2×C42C22⋊C412yes—
165C2×C42SD1614yes—
166C2×C42Q1614yes—
167C2×C42C22×C412yes—
168C2×C42C22×C412yes—
169C2×C42C22×C411yescharacteristic
170C2×C42C2×D412yes—
171C2×C42C2×D412yes—
172C2×C42C2×D412yes—
173C2×C42C2×D412yes—
174C2×C42C2×D411yescharacteristic
175C2×C42C2×D411yescharacteristic
176C2×C42C2×D412yes—
177C2×C42C2×Q812yes—
178C2×C42#4112yes—
179C2×C42#4112yes—
180C2×C42C2411yescharacteristic
181C4⋊C8—24no—
182C4⋊C8—24no—
183C4⋊C8—24no—
184C4⋊C8—24no—
185C4⋊C8—48no—
186C4⋊C8—44no—
187C4⋊C8—44no—
188C4⋊C8—48no—
189#95—28no—
190#95—28no—
191C24C2×C22⋊C411yescharacteristic
192C2×Q8—24no—
193C2×Q8—24no—
194C2×Q8—28no—
195C2×Q8—44no—
196C2×Q8—44no—
197C2×Q8—44no—
198C2×Q8—44no—
199C2×Q8—416no—
200C2×Q8—416no—
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—24no—
210C22×C4—28no—
211C22×C4—22no—
212C22×C4—22no—
213C22×C4—22no—
214C22×C4—24no—
215C22×C4—44no—
216C22×C4—44no—
217C22×C4—44no—
218C22×C4—44no—
219C22×C4—44no—
220C22×C4#10114yes—
221C22×C4#10314yes—
222C22×C4#10314yes—
223C22×C4C2×C22⋊C412yes—
224C22×C4C2×C22⋊C411yescharacteristic
225C22×C4C2×C22⋊C412yes—
226C22×C4C2×C22⋊C412yes—
227C22×C4C2×C22⋊C412yes—
228C22×C4C2×C22⋊C411yescharacteristic
229C22×C4C2×C22⋊C411yescharacteristic
230C22×C4C2×C4⋊C412yes—
231C22×C4#11712yes—
232C22×C4#12112yes—
233C22×C4#12112yes—
234C22×C4C22⋊Q812yes—
235C22×C4C22⋊Q812yes—
236C22×C4C2×SD1612yes—
237C22×C4C2×Q1612yes—
238C22×C4#13514yes—
239C22×C4AGL(1,ℤ/8)12yes—
240C22×C4AGL(1,ℤ/8)14yes—
241C22×C4#13712yes—
242C22×C4C23×C411yescharacteristic
243C22×C4C22×D411yescharacteristic
244C22×C4C22×D411yescharacteristic
245C2×C8—44no—
246C2×C8—44no—
247C2×C8—44no—
248C2×C8—44no—
249C2×C8—44no—
250C2×C8—44no—
251C2×C8—88no—
252C2×C8—88no—
253C4⋊C4—24no—
254C4⋊C4—24no—
255C4⋊C4—24no—
256C4⋊C4—28no—
257C4⋊C4—28no—
258C4⋊C4—44no—
259C4⋊C4—44no—
260C4⋊C4—416no—
261C4⋊C4—42no—
262C4⋊C4—44no—
263C4⋊C4—42no—
264C4⋊C4—44no—
265C4⋊C4—44no—
266C4⋊C4C2×C4⋊C418yes—
267C42—24no—
268C42—22no—
269C42—24no—
270C42—22no—
271C42—24no—
272C42—24no—
273C42—24no—
274C42—24no—
275C42—24no—
276C42—42no—
277C42—42no—
278C42—416no—
279C42#10318yes—
280C42C2×C4⋊C412yes—
281C42#11712yes—
282C42#12112yes—
283C42#12112yes—
284C42C22⋊Q812yes—
285C42C22⋊Q812yes—
286C42C2×SD1614yes—
287C42C2×Q1614yes—
288C42C22×D411yescharacteristic
289C42C22×Q811yescharacteristic
290C42C2×#4111yescharacteristic
291C42C2×#4111yescharacteristic
292C23#38012yes—
293C23C2×#10112yes—
294C23#41312yes—
295C23C2×#10312yes—
296C23#41612yes—
297C23#41712yes—
298C23#41812yes—
299C23C22×C22⋊C411yescharacteristic
300Q8—48no—
301Q8—416no—
302Q8—48no—
303C2×C4—28no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—28no—
307C2×C4—28no—
308C2×C4—22no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—21no—
312C2×C4—21no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—28no—
322C2×C4—416no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—88no—
330C2×C4#38012yes—
331C2×C4#38012yes—
332C2×C4#38012yes—
333C2×C4C2×#10114yes—
334C2×C4C2×#10314yes—
335C2×C4C2×#10314yes—
336C2×C4C2×#10312yes—
337C2×C4#41612yes—
338C2×C4#41712yes—
339C2×C4#41812yes—
340C2×C4#46014yes—
341C2×C4#46214yes—
342C2×C4#46318yes—
343C2×C4#47514yes—
344C2×C4#47714yes—
345C2×C4#47818yes—
346C2×C4C22×C4⋊C411yescharacteristic
347C2×C4C2×#11711yescharacteristic
348C2×C4C2×#12111yescharacteristic
349C2×C4C2×#12111yescharacteristic
350C2×C4C2×C22⋊Q811yescharacteristic
351C2×C4C2×C22⋊Q811yescharacteristic
352C2×C4C22×SD1611yescharacteristic
353C2×C4C22×Q1611yescharacteristic
354C2×C4C2×#13512yes—
355C2×C4C2×AGL(1,ℤ/8)12yes—
356C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
357C2×C4C2×#13711yescharacteristic
358C8—84no—
359C8—84no—
360C22#154214yes—
361C22#154914yes—
362C22#155214yes—
363C22#155714yes—
364C22#180114yes—
365C22#180314yes—
366C22#180414yes—
367C22C2×#38011yescharacteristic
368C22C22×#10111yescharacteristic
369C22C2×#41311yescharacteristic
370C22C22×#10311yescharacteristic
371C22C2×#41611yescharacteristic
372C22C2×#41811yescharacteristic
373C22C2×#41711yescharacteristic
374C4—24no—
375C4—24no—
376C4—24no—
377C4—21no—
378C4—21no—
379C4—22no—
380C4—42no—
381C4—48no—
382C4—84no—
383C4#180314yes—
384C4#180414yes—
385C4C2×#46312yes—
386C4C2×#46011yescharacteristic
387C4C2×#46211yescharacteristic
388C4C2×#47812yes—
389C4C2×#47511yescharacteristic
390C4C2×#47711yescharacteristic
391C2#859118yesdirect product factor
392C2C2×#154211yescharacteristic
393C2C2×#154911yescharacteristic
394C2C2×#155211yescharacteristic
395C2C2×#155711yescharacteristic
396C2C2×#180111yescharacteristic
397C2C2×#180411yescharacteristic
398C2C2×#180311yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×C22⋊C4
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
LCSG ▷ C22×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. #8591C2direct (N × H)
391. C2#8591direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊Q82
C2×#18422
C2×#18312
C22×#3322
#85912
C2×#12962