Finite Group Databasebeta

← C2×#8128 #181414

Subgroups — C2×#8128 #181414

Order 512.

1618 conjugacy classes of subgroups.

The subgroup lattice has 386 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2920C212yesmaximal
2C22×#423C211yesmaximal, characteristic
3#8128C218yesmaximal, direct product factor
4C2×#1309C214yesmaximal, complemented
5C23×M16C412yes—
6C23×C42C2211yescharacteristic
7#2920—24no—
8#2920—24no—
9#2920C418yes—
10#2920C2218yes—
11C2×#432—22no—
12C2×#432—22no—
13C2×#431—22no—
14C2×#431—22no—
15C2×#423—22no—
16C2×#423—24no—
17C2×#423C412yes—
18C2×#423C414yes—
19C2×#423C2212yes—
20C2×#423C2214yes—
21C2×#423C2214yes—
22C22×C4⋊C8—22no—
23C2×#407C414yes—
24C2×C4×M16C414yes—
25#1309C22116yescomplemented
26C24×C4C2×C411yescharacteristic
27C24×C4C2×C412yes—
28C22×M16—22no—
29C22×M16—24no—
30C22×M16—48no—
31C22×M16C2×C418yes—
32C22×M16C2×C414yes—
33C22×M16C2×C418yes—
34C23×C8—22no—
35C22×C42C2×C412yes—
36C22×C42C2×C412yes—
37C22×C42C2×C411yescharacteristic
38C22×C42C2×C414yes—
39C22×C42D412yes—
40C22×C42D412yes—
41C22×C42D414yes—
42C22×C42D411yescharacteristic
43C22×C42D411yescharacteristic
44C22×C42D412yes—
45C22×C42Q811yescharacteristic
46C22×C42Q812yes—
47C22×C42Q811yescharacteristic
48C22×C42C2311yescharacteristic
49C22×C42C2312yes—
50#432—28no—
51#432—28no—
52#432—28no—
53#432—28no—
54#431—28no—
55#431—28no—
56#431—28no—
57#431—28no—
58#423—28no—
59#423—24no—
60#423—24no—
61#423—28no—
62#423—24no—
63#423—24no—
64#423C2×C414yes—
65#423C2×C418yes—
66#423C2×C418yes—
67#423C2314yes—
68#423C2318yes—
69C2×C4⋊C8—24no—
70C2×C4⋊C8—28no—
71C2×C4⋊C8—24no—
72C2×C4⋊C8—28no—
73C2×C4⋊C8—24no—
74C2×C4⋊C8—24no—
75#407—28no—
76#407C2×C4116yes—
77C2×C22⋊C8—24no—
78C2×C22⋊C8—24no—
79C4×M16—28no—
80C4×M16C2×C4116yes—
81C2×#97—24no—
82C2×C4×C8—24no—
83C25C4211yescharacteristic
84C23×C4—24no—
85C23×C4—24no—
86C23×C4—48no—
87C23×C4C4212yes—
88C23×C4C4211yescharacteristic
89C23×C4C4214yes—
90C23×C4C4212yes—
91C23×C4C22⋊C411yescharacteristic
92C23×C4C22⋊C412yes—
93C23×C4C22⋊C412yes—
94C23×C4C22⋊C412yes—
95C23×C4C22⋊C414yes—
96C23×C4C22⋊C411yescharacteristic
97C23×C4C4⋊C411yescharacteristic
98C23×C4C4⋊C412yes—
99C23×C4C4⋊C411yescharacteristic
100C23×C4C4⋊C414yes—
101C23×C4C4⋊C412yes—
102C23×C4C4⋊C412yes—
103C23×C4C22×C411yescharacteristic
104C23×C4C22×C412yes—
105C23×C4C22×C412yes—
106C23×C4C22×C414yes—
107C2×M16—24no—
108C2×M16—28no—
109C2×M16—28no—
110C2×M16—416no—
111C2×M16—48no—
112C2×M16—48no—
113C2×M16—416no—
114C2×M16—416no—
115C2×M16C22×C418yes—
116C2×M16C22×C4116yes—
117C22×C8—24no—
118C22×C8—28no—
119C22×C8—28no—
120C22×C8—48no—
121C2×C42C4214yes—
122C2×C42C4212yes—
123C2×C42C22⋊C412yes—
124C2×C42C22⋊C414yes—
125C2×C42C22⋊C412yes—
126C2×C42C22⋊C414yes—
127C2×C42C22⋊C414yes—
128C2×C42C22⋊C412yes—
129C2×C42C22⋊C414yes—
130C2×C42C22⋊C414yes—
131C2×C42C22⋊C414yes—
132C2×C42C22⋊C414yes—
133C2×C42C22⋊C412yes—
134C2×C42C4⋊C412yes—
135C2×C42C4⋊C411yescharacteristic
136C2×C42C4⋊C412yes—
137C2×C42C4⋊C411yescharacteristic
138C2×C42C4⋊C412yes—
139C2×C42C4⋊C414yes—
140C2×C42C4⋊C414yes—
141C2×C42C4⋊C414yes—
142C2×C42C4⋊C414yes—
143C2×C42C4⋊C414yes—
144C2×C42C4⋊C412yes—
145C2×C42C4⋊C412yes—
146C2×C42C4⋊C412yes—
147C2×C42C4⋊C412yes—
148C2×C42C22×C414yes—
149C2×C42C22×C411yescharacteristic
150C2×C42C22×C412yes—
151C2×C42C22×C412yes—
152C2×C42C2×D412yes—
153C2×C42C2×D411yescharacteristic
154C2×C42C2×D414yes—
155C2×C42C2×D412yes—
156C2×C42C2×D411yescharacteristic
157C2×C42C2×D414yes—
158C2×C42C2×D412yes—
159C2×C42C2×D412yes—
160C2×C42C2×Q811yescharacteristic
161C2×C42C2×Q811yescharacteristic
162C2×C42C2×Q812yes—
163C2×C42C2×Q812yes—
164C2×C42C2411yescharacteristic
165C4⋊C8—216no—
166C4⋊C8—28no—
167C4⋊C8—28no—
168C4⋊C8—28no—
169C4⋊C8—28no—
170C4⋊C8—28no—
171C4⋊C8—28no—
172C22⋊C8—216no—
173C22⋊C8—216no—
174#97—216no—
175C4×C8—216no—
176C24—24no—
177C24—44no—
178C24#9511yescharacteristic
179C24#9511yescharacteristic
180C24#9512yes—
181C24C2×C4211yescharacteristic
182C24C2×C4212yes—
183C22×C4—24no—
184C22×C4—28no—
185C22×C4—24no—
186C22×C4—28no—
187C22×C4—24no—
188C22×C4—24no—
189C22×C4—22no—
190C22×C4—24no—
191C22×C4—22no—
192C22×C4—24no—
193C22×C4—22no—
194C22×C4—24no—
195C22×C4—22no—
196C22×C4—28no—
197C22×C4—28no—
198C22×C4—28no—
199C22×C4—48no—
200C22×C4—48no—
201C22×C4—48no—
202C22×C4—48no—
203C22×C4—44no—
204C22×C4—44no—
205C22×C4—44no—
206C22×C4#9512yes—
207C22×C4#9511yescharacteristic
208C22×C4#9512yes—
209C22×C4#9512yes—
210C22×C4#9512yes—
211C22×C4#9512yes—
212C22×C4#9512yes—
213C22×C4#9514yes—
214C22×C4#9514yes—
215C22×C4#9514yes—
216C22×C4#9514yes—
217C22×C4#9514yes—
218C22×C4#9512yes—
219C22×C4#9511yescharacteristic
220C22×C4#10014yes—
221C22×C4#10114yes—
222C22×C4C2×C4211yescharacteristic
223C22×C4C2×C4212yes—
224C22×C4C2×C4212yes—
225C22×C4C2×C4214yes—
226C22×C4C2×C22⋊C414yes—
227C22×C4C2×C22⋊C414yes—
228C22×C4C2×C22⋊C411yescharacteristic
229C22×C4C2×C22⋊C412yes—
230C22×C4C2×C22⋊C412yes—
231C22×C4C2×C22⋊C411yescharacteristic
232C22×C4C2×C22⋊C412yes—
233C22×C4C2×C22⋊C412yes—
234C22×C4C2×C4⋊C412yes—
235C22×C4C2×C4⋊C411yescharacteristic
236C22×C4C2×C4⋊C412yes—
237C22×C4C2×C4⋊C411yescharacteristic
238C22×C4C2×C4⋊C412yes—
239C22×C4C2×C4⋊C412yes—
240C22×C4C2×C4⋊C414yes—
241C22×C4C2×C4⋊C414yes—
242C22×C4C23×C411yescharacteristic
243C22×C4C23×C412yes—
244M16—416no—
245M16—48no—
246M16—416no—
247M16—48no—
248M16—416no—
249C2×C8—216no—
250C2×C8—28no—
251C2×C8—416no—
252C2×C8—48no—
253C2×C8—416no—
254C42#9514yes—
255C42#9512yes—
256C42#9512yes—
257C42#9514yes—
258C42#9514yes—
259C42#9514yes—
260C42#9514yes—
261C42C2×C22⋊C414yes—
262C42C2×C22⋊C414yes—
263C42C2×C22⋊C414yes—
264C42C2×C22⋊C412yes—
265C42C2×C22⋊C412yes—
266C42C2×C22⋊C412yes—
267C42C2×C4⋊C414yes—
268C42C2×C4⋊C411yescharacteristic
269C42C2×C4⋊C412yes—
270C42C2×C4⋊C412yes—
271C42C2×C4⋊C412yes—
272C42C2×C4⋊C414yes—
273C42C2×C4⋊C412yes—
274C42C2×C4⋊C411yescharacteristic
275C42C22×D412yes—
276C42C22×D411yescharacteristic
277C42C22×Q811yescharacteristic
278C23—24no—
279C23—24no—
280C23—22no—
281C23—24no—
282C23—22no—
283C23—24no—
284C23—24no—
285C23—44no—
286C23—44no—
287C23—416no—
288C23#34314yes—
289C23C2×#9512yes—
290C23C2×#9511yescharacteristic
291C23C2×#9512yes—
292C23C2×#9511yescharacteristic
293C23C22×C4211yescharacteristic
294C2×C4—24no—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—22no—
298C2×C4—24no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—21no—
302C2×C4—22no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—22no—
306C2×C4—21no—
307C2×C4—24no—
308C2×C4—24no—
309C2×C4—28no—
310C2×C4—28no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—28no—
319C2×C4—28no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—44no—
323C2×C4—44no—
324C2×C4—44no—
325C2×C4—44no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4#34318yes—
329C2×C4#34314yes—
330C2×C4C2×#9512yes—
331C2×C4C2×#9511yescharacteristic
332C2×C4C2×#9514yes—
333C2×C4C2×#9514yes—
334C2×C4C2×#9512yes—
335C2×C4C2×#9511yescharacteristic
336C2×C4C2×#9512yes—
337C2×C4C2×#9512yes—
338C2×C4C2×#10014yes—
339C2×C4C2×#10012yes—
340C2×C4C2×#10114yes—
341C2×C4C2×#10112yes—
342C2×C4#41318yes—
343C2×C4C22×C22⋊C411yescharacteristic
344C2×C4C22×C22⋊C412yes—
345C2×C4C22×C4⋊C411yescharacteristic
346C2×C4C22×C4⋊C412yes—
347C8—48no—
348C8—416no—
349C22—24no—
350C22—28no—
351C22—21no—
352C22—22no—
353C22—21no—
354C22—22no—
355C22—24no—
356C22—22no—
357C22—48no—
358C22—48no—
359C22—44no—
360C22—44no—
361C22C2×#34314yes—
362C22C2×#34312yes—
363C22#174214yes—
364C22C22×#9511yescharacteristic
365C4—21no—
366C4—21no—
367C4—22no—
368C4—22no—
369C4—24no—
370C4—24no—
371C4—22no—
372C4C2×#34312yes—
373C4C2×#34314yes—
374C4#174214yes—
375C4C22×#10011yescharacteristic
376C4C22×#10111yescharacteristic
377C4C2×#41314yes—
378C2—24no—
379C2—41no—
380C2—42no—
381C2—41no—
382C2#812814yesdirect product factor
383C2C22×#34311yescharacteristic
384C2C2×#174212yes—
subgroupG/H
centerC22×C4#95
commutatorC23C22×C42
Frattini, cosocleC2×C42C24
socleC23C2×#95
prime radicalC25C42
LCSG ▷ C23 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #8128C2direct (N × H)
4. C2×#1309C2semidirect
25. #1309C22semidirect
382. C2#8128direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29202
C22×#4232
#81282
C2×#13092