Finite Group Databasebeta

← C2×#9896 #207100

Subgroups — C2×#9896 #207100

Order 512.

1462 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2868C211yesmaximal, characteristic
2C2×#1842C211yesmaximal, characteristic
3C2×C4×C4⋊C8C211yesmaximal, characteristic
4#9896C218yesmaximal, direct product factor
5C2×#1296C214yesmaximal
6C22×C4⋊Q8—21no—
7C22×C4⋊Q8—21no—
8C22×C4⋊Q8C412yes—
9C22×C4⋊C8—21no—
10C22×C4⋊C8—21no—
11C22×C4⋊C8C2212yes—
12C22×C4⋊C8C2212yes—
13C22×C4×C8—21no—
14#2868—22no—
15#2868—22no—
16#2868C414yes—
17#2868C2214yes—
18C2×#384—21no—
19C2×#384—21no—
20C2×#384C412yes—
21C2×#384C2212yes—
22C2×C43C2211yescharacteristic
23#1842—22no—
24#1842C2214yes—
25C4×C4⋊C8—22no—
26C4×C4⋊C8C2214yes—
27C2×#336—21no—
28#1296C22116yes—
29C23×Q8—22no—
30C23×C8—22no—
31C23×C8—22no—
32C2×C4⋊Q8—24no—
33C2×C4⋊Q8—24no—
34C2×C4⋊Q8—24no—
35C2×C4⋊Q8—24no—
36C2×C4⋊Q8—24no—
37C2×C4⋊Q8—48no—
38C2×C4⋊Q8—48no—
39C2×C4⋊Q8—44no—
40C2×C4⋊Q8—44no—
41C2×C4⋊Q8C2×C418yes—
42C22×C4⋊C4—22no—
43C22×C4⋊C4—22no—
44C22×C4⋊C4—22no—
45C22×C4⋊C4—22no—
46C22×C4⋊C4—22no—
47C22×C4⋊C4C2×C414yes—
48C22×C42C2×C411yescharacteristic
49C22×C42C2×C411yescharacteristic
50C22×C42D411yescharacteristic
51C22×C42D411yescharacteristic
52C22×C42D411yescharacteristic
53C22×C42D411yescharacteristic
54C22×C42C2311yescharacteristic
55C2×C4⋊C8—22no—
56C2×C4⋊C8—24no—
57C2×C4⋊C8—28no—
58C2×C4⋊C8—22no—
59C2×C4⋊C8—24no—
60C2×C4⋊C8—24no—
61C2×C4⋊C8—44no—
62C2×C4⋊C8—44no—
63C2×C4⋊C8Q818yescomplemented
64C2×C4⋊C8C2314yes—
65C2×C4⋊C8C2314yes—
66C2×C4×C8—24no—
67C2×C4×C8—44no—
68#384—24no—
69#384—24no—
70#384—24no—
71#384—22no—
72#384—22no—
73#384—24no—
74#384—24no—
75#384C2×C414yes—
76#384C2×C418yes—
77#384C2314yes—
78C43C2×C412yes—
79C43D412yes—
80C43D412yes—
81C43C2312yes—
82#336—24no—
83C22×Q8—28no—
84C22×Q8—48no—
85C22×Q8—48no—
86C22×Q8—48no—
87C23×C4—24no—
88C23×C4C22⋊C411yescharacteristic
89C23×C4C22⋊C411yescharacteristic
90C23×C4C22⋊C411yescharacteristic
91C23×C4C22⋊C411yescharacteristic
92C23×C4C22×C411yescharacteristic
93C23×C4C2×D411yescharacteristic
94C23×C4C2×D411yescharacteristic
95C22×C8—28no—
96C22×C8—24no—
97C22×C8—24no—
98C22×C8—44no—
99C22×C8—44no—
100C22×C8—44no—
101C22×C8—44no—
102C22×C8—44no—
103C4⋊Q8—416no—
104C4⋊Q8—416no—
105C4⋊Q8—416no—
106C4⋊Q8—416no—
107C4⋊Q8—416no—
108C4⋊Q8—48no—
109C4⋊Q8—48no—
110C2×C4⋊C4—28no—
111C2×C4⋊C4—24no—
112C2×C4⋊C4—28no—
113C2×C4⋊C4—24no—
114C2×C4⋊C4—28no—
115C2×C4⋊C4—24no—
116C2×C4⋊C4—24no—
117C2×C4⋊C4—24no—
118C2×C4⋊C4—48no—
119C2×C4⋊C4—48no—
120C2×C4⋊C4—48no—
121C2×C4⋊C4—48no—
122C2×C4⋊C4—44no—
123C2×C4⋊C4—44no—
124C2×C4⋊C4—48no—
125C2×C4⋊C4C22×C418yes—
126C2×C42—24no—
127C2×C42—24no—
128C2×C42—24no—
129C2×C42C22⋊C412yes—
130C2×C42C22⋊C412yes—
131C2×C42C22⋊C412yes—
132C2×C42C22⋊C412yes—
133C2×C42C22⋊C412yes—
134C2×C42C22⋊C412yes—
135C2×C42D814yes—
136C2×C42SD1614yes—
137C2×C42SD1614yes—
138C2×C42SD1614yes—
139C2×C42Q1614yes—
140C2×C42Q1614yes—
141C2×C42C22×C412yes—
142C2×C42C22×C412yes—
143C2×C42C22×C411yescharacteristic
144C2×C42C2×D412yes—
145C2×C42C2×D411yescharacteristic
146C2×C42C2×D411yescharacteristic
147C2×C42C2×D412yes—
148C2×C42C2×D412yes—
149C2×C42C2×D412yes—
150C2×C42C2×Q814yes—
151C2×C42#4114yes—
152C2×C42C2411yescharacteristic
153C4⋊C8—28no—
154C4⋊C8—24no—
155C4⋊C8—28no—
156C4⋊C8—44no—
157C4⋊C8—48no—
158C4⋊C8—48no—
159C4⋊C8C2×Q818yescomplemented
160C4×C8—48no—
161C24C2×C22⋊C411yescharacteristic
162C2×Q8—416no—
163C2×Q8—416no—
164C2×Q8—416no—
165C2×Q8—832no—
166C22×C4—22no—
167C22×C4—22no—
168C22×C4—22no—
169C22×C4—22no—
170C22×C4—22no—
171C22×C4—22no—
172C22×C4—28no—
173C22×C4—48no—
174C22×C4—48no—
175C22×C4—48no—
176C22×C4#10014yes—
177C22×C4#10114yes—
178C22×C4#10214yes—
179C22×C4#10214yes—
180C22×C4#10314yes—
181C22×C4#10314yes—
182C22×C4#10314yes—
183C22×C4#10314yes—
184C22×C4C2×C22⋊C411yescharacteristic
185C22×C4C2×C22⋊C412yes—
186C22×C4C2×C22⋊C412yes—
187C22×C4C2×C22⋊C411yescharacteristic
188C22×C4C2×C22⋊C411yescharacteristic
189C22×C4C2×C22⋊C412yes—
190C22×C4C2×C22⋊C412yes—
191C22×C4C4×Q814yes—
192C22×C4C22⋊Q814yes—
193C22×C4#12412yes—
194C22×C4C4⋊Q812yes—
195C22×C4C2×D812yes—
196C22×C4C2×SD1612yes—
197C22×C4C2×SD1612yes—
198C22×C4C2×SD1612yes—
199C22×C4C2×Q1612yes—
200C22×C4C2×Q1612yes—
201C22×C4AGL(1,ℤ/8)14yes—
202C22×C4C23×C411yescharacteristic
203C22×C4C22×D411yescharacteristic
204C22×C4C22×D411yescharacteristic
205C2×C8—28no—
206C2×C8—44no—
207C2×C8—44no—
208C2×C8—416no—
209C2×C8—44no—
210C2×C8—44no—
211C2×C8—44no—
212C2×C8—88no—
213C4⋊C4—48no—
214C4⋊C4—48no—
215C4⋊C4—416no—
216C4⋊C4—44no—
217C4⋊C4—44no—
218C4⋊C4—48no—
219C4⋊C4—416no—
220C4⋊C4—416no—
221C4⋊C4—48no—
222C4⋊C4—48no—
223C42—24no—
224C42—24no—
225C42—24no—
226C42—24no—
227C42—24no—
228C42—24no—
229C42#10218yes—
230C42#10318yes—
231C42#10318yes—
232C42C4×Q814yes—
233C42C22⋊Q814yes—
234C42#12412yes—
235C42C4⋊Q812yes—
236C42C2×D814yes—
237C42C2×SD1614yes—
238C42C2×SD1614yes—
239C42C2×SD1614yes—
240C42C2×Q1614yes—
241C42C2×Q1614yes—
242C42C22×Q812yes—
243C42C2×#4112yes—
244C23#39112yes—
245C23C2×#10012yes—
246C23C2×#10112yes—
247C23C2×#10212yes—
248C23C2×#10312yes—
249C23C2×#10312yes—
250C23#41812yes—
251C23C22×C22⋊C411yescharacteristic
252Q8—832no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—21no—
256C2×C4—21no—
257C2×C4—22no—
258C2×C4—22no—
259C2×C4—21no—
260C2×C4—21no—
261C2×C4—22no—
262C2×C4—22no—
263C2×C4—28no—
264C2×C4—48no—
265C2×C4—48no—
266C2×C4—48no—
267C2×C4—816no—
268C2×C4#332116yes—
269C2×C4#333116yes—
270C2×C4#39112yes—
271C2×C4#39112yes—
272C2×C4#39112yes—
273C2×C4C2×#10014yes—
274C2×C4C2×#10114yes—
275C2×C4C2×#10214yes—
276C2×C4C2×#10214yes—
277C2×C4C2×#10212yes—
278C2×C4C2×#10314yes—
279C2×C4C2×#10314yes—
280C2×C4C2×#10314yes—
281C2×C4C2×#10314yes—
282C2×C4C2×#10312yes—
283C2×C4C2×#10312yes—
284C2×C4#41812yes—
285C2×C4#47618yes—
286C2×C4#47718yes—
287C2×C4#48614yes—
288C2×C4#48714yes—
289C2×C4#49814yes—
290C2×C4#50014yes—
291C2×C4C2×C4×Q812yes—
292C2×C4C2×C22⋊Q812yes—
293C2×C4C2×#12411yescharacteristic
294C2×C4C2×C4⋊Q811yescharacteristic
295C2×C4C22×D811yescharacteristic
296C2×C4C22×SD1611yescharacteristic
297C2×C4C22×SD1611yescharacteristic
298C2×C4C22×SD1611yescharacteristic
299C2×C4C22×Q1611yescharacteristic
300C2×C4C22×Q1611yescharacteristic
301C2×C4C2×AGL(1,ℤ/8)12yes—
302C8—48no—
303C8—84no—
304C22C2×#33214yes—
305C22C2×#33314yes—
306C22#154514yes—
307C22#154914yes—
308C22#198714yes—
309C22#199014yes—
310C22#199714yes—
311C22C2×#39111yescharacteristic
312C22C22×#10011yescharacteristic
313C22C22×#10111yescharacteristic
314C22C22×#10211yescharacteristic
315C22C22×#10311yescharacteristic
316C22C22×#10311yescharacteristic
317C22C2×#41811yescharacteristic
318C4—24no—
319C4—24no—
320C4—22no—
321C4—22no—
322C4—88no—
323C4C2×#33218yes—
324C4C2×#33318yes—
325C4#198714yes—
326C4#199014yes—
327C4C2×#47612yes—
328C4C2×#47712yes—
329C4C2×#48611yescharacteristic
330C4C2×#48711yescharacteristic
331C4C2×#49811yescharacteristic
332C4C2×#50011yescharacteristic
333C2#989618yesdirect product factor
334C2C22×#33211yescharacteristic
335C2C22×#33311yescharacteristic
336C2C2×#154511yescharacteristic
337C2C2×#154911yescharacteristic
338C2C2×#198711yescharacteristic
339C2C2×#199011yescharacteristic
340C2C2×#199711yescharacteristic
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
4. #9896C2direct (N × H)
63. C2×C4⋊C8Q8semidirect
159. C4⋊C8C2×Q8semidirect
333. C2#9896direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28682
C2×#18422
C2×C4×C4⋊C82
#98962
C2×#12962