Finite Group Databasebeta

← C2×#12804 #493722

Subgroups — C2×#12804 #493722

Order 512.

1154 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2327C211yesmaximal, characteristic
2C22×#356C212yesmaximal
3C2×#1801C212yesmaximal
4#12804C218yesmaximal, direct product factor
5C2×#1394C212yesmaximal
6C22×C4⋊Q8C2211yescharacteristic
7C22×C4×Q8C411yescharacteristic
8C22×C4×Q8C2211yescharacteristic
9C2×#423—22no—
10C22×#101C2214yes—
11#2327—24no—
12#2327C414yes—
13#2327C2214yes—
14C2×#391C411yescharacteristic
15C2×#391C2211yescharacteristic
16C2×#387—22no—
17C2×#387—22no—
18C2×#382C411yescharacteristic
19C2×#376C411yescharacteristic
20C2×#356—28no—
21C2×#356C2218yes—
22#1801—24no—
23#1801C2218yes—
24C2×#343—22no—
25#1394C2218yes—
26C23×Q8C2×C411yescharacteristic
27C23×Q8C2311yescharacteristic
28C22×M16—24no—
29C2×C4⋊Q8—22no—
30C2×C4⋊Q8—24no—
31C2×C4⋊Q8C2×C412yes—
32C2×C4⋊Q8D414yes—
33C2×C4⋊Q8Q814yes—
34C2×C4⋊Q8C2312yes—
35C2×C4×Q8—22no—
36C2×C4×Q8—42no—
37C2×C4×Q8—42no—
38C2×C4×Q8—42no—
39C2×C4×Q8—42no—
40C2×C4×Q8C2×C414yes—
41C2×C4×Q8C2×C412yes—
42C2×C4×Q8D414yes—
43C2×C4×Q8C2312yes—
44C22×C4⋊C4—22no—
45C22×C4⋊C4—21no—
46C22×C4⋊C4C2×C411yescharacteristic
47C22×C4⋊C4C2×C411yescharacteristic
48C22×C4⋊C4D412yes—
49C22×C42—21no—
50C22×C42C2×C411yescharacteristic
51C22×C42C2×C411yescharacteristic
52C22×C42C2×C411yescharacteristic
53C22×C42D412yes—
54#423—28no—
55#423—44no—
56C2×C4⋊C8—44no—
57C2×#101—28no—
58C2×#101—28no—
59C2×#101—24no—
60C2×#101C2318yes—
61#391—22no—
62#391—22no—
63#391C2×C412yes—
64#391C2×C414yes—
65#391C2312yes—
66#387—28no—
67#387—28no—
68#387—28no—
69#387—28no—
70#382—22no—
71#382C2×C414yes—
72#376—22no—
73#376C2×C414yes—
74C2×#95—21no—
75C2×#95—22no—
76C2×#95—22no—
77C2×#95—21no—
78C2×#95—22no—
79#356—216no—
80#343—28no—
81C22×Q8—21no—
82C22×Q8—22no—
83C22×Q8—41no—
84C22×Q8—41no—
85C22×Q8—42no—
86C22×Q8—41no—
87C22×Q8—41no—
88C22×Q8—42no—
89C22×Q8C4⋊C414yes—
90C22×Q8C22×C412yes—
91C22×Q8C22×C411yescharacteristic
92C22×Q8C2×D412yes—
93C22×Q8C2×D412yes—
94C22×Q8C2×Q812yes—
95C22×Q8#4114yes—
96C22×Q8C2411yescharacteristic
97C23×C4—21no—
98C23×C4—21no—
99C23×C4—21no—
100C23×C4—21no—
101C23×C4C22⋊C412yes—
102C23×C4C22⋊C411yescharacteristic
103C23×C4C22⋊C411yescharacteristic
104C23×C4C22×C411yescharacteristic
105C23×C4C2×D412yes—
106C2×M16—28no—
107C2×M16—44no—
108C2×M16—48no—
109C2×M16—48no—
110C22×C8—44no—
111C4⋊Q8—24no—
112C4⋊Q8—28no—
113C4⋊Q8—28no—
114C4⋊Q8—24no—
115C4⋊Q8C4⋊C418yes—
116C4⋊Q8C2×D414yes—
117C4⋊Q8C2×Q814yes—
118C4×Q8—44no—
119C4×Q8—48no—
120C4×Q8—44no—
121C4×Q8—48no—
122C4×Q8—48no—
123C2×C4⋊C4—24no—
124C2×C4⋊C4—28no—
125C2×C4⋊C4—28no—
126C2×C4⋊C4—24no—
127C2×C4⋊C4—24no—
128C2×C4⋊C4—21no—
129C2×C4⋊C4—41no—
130C2×C4⋊C4—41no—
131C2×C4⋊C4—42no—
132C2×C4⋊C4—42no—
133C2×C4⋊C4—41no—
134C2×C4⋊C4—41no—
135C2×C4⋊C4—42no—
136C2×C4⋊C4—42no—
137C2×C4⋊C4C22⋊C412yes—
138C2×C4⋊C4C22⋊C414yes—
139C2×C4⋊C4C22×C412yes—
140C2×C4⋊C4C22×C412yes—
141C2×C4⋊C4C2×D414yes—
142C2×C42—22no—
143C2×C42—22no—
144C2×C42—24no—
145C2×C42—24no—
146C2×C42—21no—
147C2×C42—22no—
148C2×C42—24no—
149C2×C42—21no—
150C2×C42—42no—
151C2×C42—42no—
152C2×C42—42no—
153C2×C42C22⋊C412yes—
154C2×C42C22⋊C414yes—
155C2×C42C4⋊C414yes—
156C2×C42C22×C412yes—
157C2×C42C22×C412yes—
158C2×C42C22×C412yes—
159C2×C42C2×D414yes—
160C4⋊C8—416no—
161#101—28no—
162#101—28no—
163#101—48no—
164#95—24no—
165#95—24no—
166#95—28no—
167#95—28no—
168#95—24no—
169#95—24no—
170C24C2×C22⋊C411yescharacteristic
171C2×Q8—22no—
172C2×Q8—24no—
173C2×Q8—41no—
174C2×Q8—42no—
175C2×Q8—41no—
176C2×Q8—41no—
177C2×Q8—42no—
178C2×Q8—42no—
179C2×Q8—42no—
180C2×Q8—42no—
181C2×Q8—42no—
182C2×Q8—44no—
183C2×Q8—44no—
184C2×Q8—41no—
185C2×Q8—42no—
186C2×Q8—44no—
187C2×Q8—44no—
188C2×Q8—42no—
189C2×Q8—42no—
190C2×Q8—44no—
191C2×Q8—44no—
192C2×Q8—42no—
193C2×Q8C2×C4⋊C414yes—
194C2×Q8C2×C4⋊C412yes—
195C2×Q8#11712yes—
196C2×Q8#12114yes—
197C2×Q8C22⋊Q814yes—
198C2×Q8C22×D411yescharacteristic
199C2×Q8C22×Q811yescharacteristic
200C2×Q8C2×#4112yes—
201C22×C4—21no—
202C22×C4—22no—
203C22×C4—21no—
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—24no—
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—21no—
212C22×C4—21no—
213C22×C4—22no—
214C22×C4—22no—
215C22×C4—22no—
216C22×C4—22no—
217C22×C4—42no—
218C22×C4—42no—
219C22×C4—42no—
220C22×C4—41no—
221C22×C4—41no—
222C22×C4—42no—
223C22×C4—42no—
224C22×C4—44no—
225C22×C4—42no—
226C22×C4—42no—
227C22×C4—44no—
228C22×C4—41no—
229C22×C4—41no—
230C22×C4—42no—
231C22×C4#9912yes—
232C22×C4#9912yes—
233C22×C4C2×C22⋊C412yes—
234C22×C4C2×C22⋊C411yescharacteristic
235C22×C4C2×C22⋊C414yes—
236C22×C4C2×C22⋊C412yes—
237C22×C4C2×C22⋊C412yes—
238C22×C4C2×C4⋊C412yes—
239C22×C4#11712yes—
240C22×C4#12114yes—
241C22×C4C22⋊Q814yes—
242C22×C4C23×C411yescharacteristic
243C22×C4C22×D412yes—
244M16—48no—
245M16—48no—
246M16—88no—
247C2×C8—48no—
248C2×C8—88no—
249C4⋊C4—28no—
250C4⋊C4—28no—
251C4⋊C4—216no—
252C4⋊C4—42no—
253C4⋊C4—44no—
254C4⋊C4—42no—
255C4⋊C4—44no—
256C4⋊C4—42no—
257C4⋊C4—42no—
258C4⋊C4—48no—
259C42—22no—
260C42—24no—
261C42—28no—
262C42—28no—
263C42—24no—
264C42—24no—
265C42—42no—
266C42—42no—
267C42—48no—
268C42C2×C4⋊C414yes—
269C23—22no—
270C23—22no—
271C23#38012yes—
272C23C2×#9911yescharacteristic
273C23C2×#9911yescharacteristic
274C23#41012yes—
275C23C22×C22⋊C411yescharacteristic
276Q8—42no—
277Q8—42no—
278Q8—44no—
279Q8—44no—
280Q8—41no—
281Q8—41no—
282Q8—42no—
283Q8—44no—
284Q8—44no—
285Q8—48no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—22no—
289C2×C4—22no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—21no—
295C2×C4—21no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—21no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—24no—
303C2×C4—22no—
304C2×C4—24no—
305C2×C4—24no—
306C2×C4—24no—
307C2×C4—42no—
308C2×C4—42no—
309C2×C4—48no—
310C2×C4—42no—
311C2×C4—42no—
312C2×C4—42no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—42no—
316C2×C4—42no—
317C2×C4—42no—
318C2×C4—44no—
319C2×C4—42no—
320C2×C4—44no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—44no—
324C2×C4—42no—
325C2×C4—42no—
326C2×C4—82no—
327C2×C4—84no—
328C2×C4—82no—
329C2×C4—82no—
330C2×C4#38012yes—
331C2×C4#38014yes—
332C2×C4C2×#9914yes—
333C2×C4C22×C4⋊C411yescharacteristic
334C2×C4C2×#11711yescharacteristic
335C2×C4C2×#12112yes—
336C2×C4C2×C22⋊Q812yes—
337C8—88no—
338C22—24no—
339C22—24no—
340C22—21no—
341C22—21no—
342C22—21no—
343C22—21no—
344C22#179912yes—
345C22#179912yes—
346C22#213312yes—
347C22#213512yes—
348C22C2×#38011yescharacteristic
349C22C22×#9911yescharacteristic
350C22C2×#41011yescharacteristic
351C4—24no—
352C4—22no—
353C4—21no—
354C4—21no—
355C4—22no—
356C4—24no—
357C4—22no—
358C4—44no—
359C4—42no—
360C4—44no—
361C4—44no—
362C4—82no—
363C4—82no—
364C2—21no—
365C2—21no—
366C2—22no—
367C2#1280414yesdirect product factor
368C2C2×#179911yescharacteristic
369C2C2×#213311yescharacteristic
370C2C2×#213511yescharacteristic
subgroupG/H
center, socleC23C2×#99
commutatorC22×C4C23×C4
Frattini, cosocleC22×Q8C24
prime radicalC24C2×C22⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×Q8 ▷ C22 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #12804C2direct (N × H)
367. C2#12804direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#23272
C22×#3562
C2×#18012
#128042
C2×#13942