Finite Group Databasebeta

← C22×#1636 #6348034

Subgroups — C22×#1636 #6348034

Order 512.

2978 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#557C211yesmaximal, characteristic
2C22×#487C211yesmaximal, characteristic
3C22×#477C211yesmaximal, characteristic
4C22×#477C211yesmaximal, characteristic
5C2×#1636C2124yesmaximal, direct product factor
6C22×#332C211yesmaximal, characteristic
7C22×Q8⋊C8C211yesmaximal, characteristic
8C22×Q8⋊C8C211yesmaximal, characteristic
9C2×#557—26no—
10C2×#557—26no—
11C2×#557—26no—
12C2×#557C22112yes—
13C22×C4⋊Q8—21no—
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4⋊Q8C2211yescharacteristic
16C22×#125—21no—
17C22×#125—22no—
18C22×C4×Q8—21no—
19C22×C4×Q8—21no—
20C22×C4×Q8C2211yescharacteristic
21C22×C4×Q8C2211yescharacteristic
22C2×#487—26no—
23C2×#487C22112yes—
24C2×#477—26no—
25C2×#477—26no—
26C2×#477C22112yes—
27C2×#477C22112yes—
28C22×#107—21no—
29C22×#107—21no—
30C22×C4⋊C8C2211yescharacteristic
31C22×C4⋊C8C2211yescharacteristic
32C22×#103—21no—
33C22×#103—21no—
34C22×#103—22no—
35C22×C4×C8C2211yescharacteristic
36#1636C22164yesdirect product factor
37C2×#332C22112yes—
38C2×Q8⋊C8C22112yes—
39C2×Q8⋊C8C22112yes—
40C23×Q8—21no—
41C23×Q8—21no—
42C23×Q8D411yescharacteristic
43C23×Q8D411yescharacteristic
44C23×C8—21no—
45C23×C8—21no—
46C23×C8—21no—
47#557—248no—
48#557—224no—
49#557—224no—
50#557—224no—
51#557C23116yes—
52C2×C4⋊Q8—212no—
53C2×C4⋊Q8—212no—
54C2×C4⋊Q8—23no—
55C2×C4⋊Q8—23no—
56C2×C4⋊Q8—23no—
57C2×C4⋊Q8—23no—
58C2×C4⋊Q8—23no—
59C2×C4⋊Q8D416yes—
60C2×C4⋊Q8C2316yes—
61C2×C4⋊Q8C2316yes—
62C2×#125—224no—
63C2×#125—212no—
64C2×#125—224no—
65C2×#125—212no—
66C2×C4×Q8—212no—
67C2×C4×Q8—212no—
68C2×C4×Q8—212no—
69C2×C4×Q8—212no—
70C2×C4×Q8—23no—
71C2×C4×Q8—23no—
72C2×C4×Q8—23no—
73C2×C4×Q8—23no—
74C2×C4×Q8D416yes—
75C2×C4×Q8D416yes—
76C2×C4×Q8C2316yes—
77C2×C4×Q8C2316yes—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—22no—
81C22×C4⋊C4—21no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4D412yes—
87C22×C4⋊C4D411yescharacteristic
88C22×C4⋊C4D411yescharacteristic
89C22×C42—22no—
90C22×C42—21no—
91C22×C42—21no—
92C22×C42C2311yescharacteristic
93#487—224no—
94#487C23116yes—
95#477—224no—
96#477—224no—
97#477C23116yes—
98#477C23116yes—
99C2×#107—212no—
100C2×#107—212no—
101C2×C4⋊C8—23no—
102C2×C4⋊C8—23no—
103C2×C4⋊C8C2316yes—
104C2×C4⋊C8C2316yes—
105C2×#103—212no—
106C2×#103—212no—
107C2×#103—224no—
108C2×C4×C8—23no—
109C2×C4×C8C2316yes—
110#332C23116yes—
111Q8⋊C8C23116yes—
112Q8⋊C8C23116yes—
113C22×Q8—23no—
114C22×Q8—23no—
115C22×Q8—26no—
116C22×Q8—24no—
117C22×Q8—26no—
118C22×Q8—24no—
119C22×Q8—24no—
120C22×Q8—26no—
121C22×Q8—48no—
122C22×Q8—43no—
123C22×Q8—44no—
124C22×Q8—44no—
125C22×Q8Q1618yes—
126C22×Q8C2×D416yes—
127C22×Q8C2×D416yes—
128C23×C4—21no—
129C23×C4—21no—
130C23×C4—21no—
131C23×C4—22no—
132C23×C4—21no—
133C23×C4—41no—
134C23×C4C2×D411yescharacteristic
135C23×C4C2×D411yescharacteristic
136C23×C4C2×D411yescharacteristic
137C22×C8—26no—
138C22×C8—26no—
139C22×C8—26no—
140C22×C8—44no—
141C22×C8—44no—
142C22×C8—44no—
143C4⋊Q8—248no—
144C4⋊Q8—216no—
145C4⋊Q8—212no—
146C4⋊Q8—26no—
147C4⋊Q8—26no—
148C4⋊Q8—26no—
149C4⋊Q8—26no—
150C4⋊Q8—26no—
151C4⋊Q8—46no—
152C4⋊Q8C2×D4112yes—
153C4⋊Q8C2414yes—
154C4⋊Q8C2414yes—
155#125—296no—
156#125—248no—
157#125—232no—
158#125—216no—
159C4×Q8—248no—
160C4×Q8—248no—
161C4×Q8—216no—
162C4×Q8—216no—
163C4×Q8—212no—
164C4×Q8—212no—
165C4×Q8—26no—
166C4×Q8—26no—
167C4×Q8—26no—
168C4×Q8—26no—
169C4×Q8C2×D4112yes—
170C4×Q8C2×D4112yes—
171C4×Q8C2414yes—
172C4×Q8C2414yes—
173C2×C4⋊C4—224no—
174C2×C4⋊C4—224no—
175C2×C4⋊C4—224no—
176C2×C4⋊C4—26no—
177C2×C4⋊C4—26no—
178C2×C4⋊C4—26no—
179C2×C4⋊C4—23no—
180C2×C4⋊C4—23no—
181C2×C4⋊C4—26no—
182C2×C4⋊C4—26no—
183C2×C4⋊C4—26no—
184C2×C4⋊C4—26no—
185C2×C4⋊C4—26no—
186C2×C4⋊C4—26no—
187C2×C4⋊C4—43no—
188C2×C4⋊C4—43no—
189C2×C4⋊C4C2×D416yes—
190C2×C4⋊C4C2×D416yes—
191C2×C4⋊C4C2×D4112yes—
192C2×C42—224no—
193C2×C42—26no—
194C2×C42—26no—
195C2×C42—26no—
196C2×C42—26no—
197C2×C42C2×D413yes—
198C2×C42C2×D413yes—
199C2×C42C2×D413yes—
200C2×C42C2413yes—
201#107—216no—
202#107—216no—
203C4⋊C8—26no—
204C4⋊C8—26no—
205C4⋊C8C2414yes—
206C4⋊C8C2414yes—
207#103—216no—
208#103—216no—
209#103—232no—
210C4×C8—26no—
211C4×C8C2414yes—
212C24#12011yescharacteristic
213C2×Q8—26no—
214C2×Q8—26no—
215C2×Q8—212no—
216C2×Q8—212no—
217C2×Q8—24no—
218C2×Q8—224no—
219C2×Q8—212no—
220C2×Q8—212no—
221C2×Q8—24no—
222C2×Q8—424no—
223C2×Q8—46no—
224C2×Q8—412no—
225C2×Q8—412no—
226C2×Q8—412no—
227C2×Q8—424no—
228C2×Q8—812no—
229C2×Q8C2×Q16124yes—
230C2×Q8C22×D414yes—
231C2×Q8C22×D414yes—
232C22×C4—26no—
233C22×C4—28no—
234C22×C4—24no—
235C22×C4—26no—
236C22×C4—26no—
237C22×C4—26no—
238C22×C4—212no—
239C22×C4—44no—
240C22×C4—48no—
241C22×C4—44no—
242C22×C4—44no—
243C22×C4—46no—
244C22×C4—84no—
245C22×C4#12013yes—
246C22×C4#12013yes—
247C22×C4#12013yes—
248C22×C4C2×Q1614yes—
249C22×C4#13514yes—
250C22×C4#13714yes—
251C22×C4#13714yes—
252C22×C4C22×D413yes—
253C22×C4C22×D413yes—
254C22×C4C22×D413yes—
255C2×C8—24no—
256C2×C8—24no—
257C2×C8—24no—
258C2×C8—412no—
259C2×C8—412no—
260C2×C8—412no—
261C4⋊C4—232no—
262C4⋊C4—232no—
263C4⋊C4—232no—
264C4⋊C4—212no—
265C4⋊C4—212no—
266C4⋊C4—212no—
267C4⋊C4—26no—
268C4⋊C4—26no—
269C4⋊C4—212no—
270C4⋊C4—24no—
271C4⋊C4—24no—
272C4⋊C4—24no—
273C4⋊C4—24no—
274C4⋊C4—24no—
275C4⋊C4—46no—
276C4⋊C4—46no—
277C4⋊C4C22×D418yes—
278C4⋊C4C22×D414yes—
279C4⋊C4C22×D414yes—
280C42—232no—
281C42—212no—
282C42—212no—
283C42—24no—
284C42—24no—
285C42#12016yes—
286C42C22×D413yes—
287C42C22×D413yes—
288C42C22×D413yes—
289C42C2511yescharacteristic
290C23#45114yes—
291C23#45214yes—
292C23#45414yes—
293C23C2×#12013yes—
294Q8—224no—
295Q8—24no—
296Q8—24no—
297Q8—24no—
298Q8—48no—
299Q8—412no—
300Q8—424no—
301Q8—44no—
302Q8—44no—
303Q8—812no—
304Q8C22×Q1618yes—
305C2×C4—24no—
306C2×C4—224no—
307C2×C4—26no—
308C2×C4—26no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—24no—
312C2×C4—28no—
313C2×C4—412no—
314C2×C4—424no—
315C2×C4—412no—
316C2×C4—412no—
317C2×C4—44no—
318C2×C4—812no—
319C2×C4#451112yes—
320C2×C4#452112yes—
321C2×C4C2×#12013yes—
322C2×C4C2×#12013yes—
323C2×C4C2×#12013yes—
324C2×C4C22×Q1616yes—
325C2×C4C2×#13516yes—
326C2×C4C2×#13716yes—
327C2×C4C2×#13716yes—
328C2×C4C23×D411yescharacteristic
329C2×C4C23×D411yescharacteristic
330C2×C4C23×D411yescharacteristic
331C8—44no—
332C8—44no—
333C8—44no—
334C22#1636116yesdirect product factor
335C22C2×#45116yes—
336C22C2×#45216yes—
337C22C2×#45416yes—
338C22C22×#12011yescharacteristic
339C4—28no—
340C4—21no—
341C4—23no—
342C4—44no—
343C4—48no—
344C4—44no—
345C4—44no—
346C4—84no—
347C4C2×#45116yes—
348C4C2×#45216yes—
349C4C23×Q1611yescharacteristic
350C4C22×#13511yescharacteristic
351C4C22×#13711yescharacteristic
352C4C22×#13711yescharacteristic
353C2C2×#1636112yesdirect product factor
354C2C22×#45111yescharacteristic
355C2C22×#45211yescharacteristic
356C2C22×#45411yescharacteristic
subgroupG/H
center, socle, prime radicalC24#120
commutator, Frattini, cosocleC42C25
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. C2×#1636C2direct (N × H)
36. #1636C22direct (N × H)
334. C22#1636direct (N × H)
353. C2C2×#1636direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5572
C22×#4872
C22×#4772
C2×#16362
C22×#3322
C22×Q8⋊C82