Finite Group Databasebeta

← #11067

Subgroups — #11067

Order 256.

533 conjugacy classes of subgroups.

The subgroup lattice has 375 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#103C211yesmaximal, characteristic
2C22×#103C211yesmaximal, characteristic
3C2×#391C211yesmaximal, characteristic
4C2×#389C211yesmaximal, characteristic
5C2×#340C211yesmaximal, characteristic
6C2×#340C211yesmaximal, characteristic
7C2×#336C211yesmaximal, characteristic
8C23×Q8C2211yescharacteristic
9C23×C8C2211yescharacteristic
10C23×C8C2211yescharacteristic
11C22×C4⋊C4—21no—
12C22×C4⋊C4C2211yescharacteristic
13C22×C4⋊C4C2211yescharacteristic
14C22×C4⋊C4C2211yescharacteristic
15C22×C42C2211yescharacteristic
16C2×#103—22no—
17C2×#103—22no—
18C2×#103—22no—
19C2×#103—22no—
20C2×#103—22no—
21C2×#103C414yescomplemented
22#391—22no—
23#391—22no—
24#389—22no—
25#389—22no—
26C2×#95—21no—
27C2×#95—21no—
28C2×#95—21no—
29#340—22no—
30#340—22no—
31#336—22no—
32C22×Q8—21no—
33C22×Q8—21no—
34C22×Q8—21no—
35C22×Q8—21no—
36C22×Q8—21no—
37C22×Q8—21no—
38C22×Q8—21no—
39C22×Q8—21no—
40C22×Q8—21no—
41C22×Q8—21no—
42C22×Q8—21no—
43C22×Q8C2×C412yes—
44C22×Q8D412yes—
45C22×Q8Q812yes—
46C23×C4—21no—
47C23×C4—21no—
48C23×C4—21no—
49C23×C4—21no—
50C23×C4D411yescharacteristic
51C23×C4D411yescharacteristic
52C23×C4C2311yescharacteristic
53C22×C8—21no—
54C22×C8—21no—
55C22×C8—21no—
56C22×C8—21no—
57C22×C8—21no—
58C22×C8—21no—
59C22×C8—21no—
60C22×C8—21no—
61C22×C8—21no—
62C22×C8—21no—
63C22×C8—21no—
64C22×C8—21no—
65C22×C8C2×C412yes—
66C22×C8D412yes—
67C2×C4⋊C4—21no—
68C2×C4⋊C4—21no—
69C2×C4⋊C4—21no—
70C2×C4⋊C4—21no—
71C2×C4⋊C4—21no—
72C2×C4⋊C4—21no—
73C2×C4⋊C4—21no—
74C2×C4⋊C4—21no—
75C2×C4⋊C4—21no—
76C2×C4⋊C4—21no—
77C2×C4⋊C4—21no—
78C2×C4⋊C4—24no—
79C2×C4⋊C4—21no—
80C2×C4⋊C4—21no—
81C2×C4⋊C4—42no—
82C2×C4⋊C4—42no—
83C2×C4⋊C4C2×C412yes—
84C2×C4⋊C4D412yes—
85C2×C4⋊C4D412yes—
86C2×C4⋊C4D412yes—
87C2×C4⋊C4D412yes—
88C2×C42—21no—
89C2×C42—21no—
90C2×C42—21no—
91C2×C42—21no—
92C2×C42—21no—
93C2×C42—21no—
94#103—28no—
95#103—28no—
96#95—24no—
97#95—24no—
98#95—24no—
99C24C2×D411yescharacteristic
100C2×Q8—22no—
101C2×Q8—22no—
102C2×Q8—22no—
103C2×Q8—22no—
104C2×Q8—22no—
105C2×Q8—22no—
106C2×Q8—22no—
107C2×Q8—22no—
108C2×Q8—22no—
109C2×Q8—22no—
110C2×Q8—22no—
111C2×Q8—22no—
112C2×Q8—22no—
113C2×Q8—22no—
114C2×Q8—22no—
115C2×Q8—41no—
116C2×Q8—41no—
117C2×Q8—41no—
118C2×Q8—41no—
119C2×Q8—41no—
120C2×Q8—41no—
121C2×Q8—41no—
122C2×Q8—41no—
123C2×Q8—41no—
124C2×Q8—41no—
125C2×Q8—41no—
126C2×Q8—41no—
127C2×Q8C4⋊C414yescomplemented
128C22×C4—22no—
129C22×C4—22no—
130C22×C4—21no—
131C22×C4—21no—
132C22×C4—21no—
133C22×C4—22no—
134C22×C4—22no—
135C22×C4—21no—
136C22×C4—21no—
137C22×C4—21no—
138C22×C4—22no—
139C22×C4—22no—
140C22×C4—21no—
141C22×C4—21no—
142C22×C4—21no—
143C22×C4—21no—
144C22×C4—21no—
145C22×C4—21no—
146C22×C4—22no—
147C22×C4—22no—
148C22×C4—41no—
149C22×C4—41no—
150C22×C4—41no—
151C22×C4—41no—
152C22×C4—41no—
153C22×C4—41no—
154C22×C4—41no—
155C22×C4—41no—
156C22×C4—41no—
157C22×C4—41no—
158C22×C4—41no—
159C22×C4—41no—
160C22×C4—41no—
161C22×C4—41no—
162C22×C4—41no—
163C22×C4—41no—
164C22×C4—41no—
165C22×C4—41no—
166C22×C4—41no—
167C22×C4—41no—
168C22×C4SD1612yes—
169C22×C4Q1612yes—
170C22×C4C22×C411yescharacteristic
171C22×C4C2×D411yescharacteristic
172C22×C4C2×D411yescharacteristic
173C22×C4C2×D411yescharacteristic
174C22×C4C2×D411yescharacteristic
175C22×C4C2×D411yescharacteristic
176C22×C4C2×D411yescharacteristic
177C22×C4C2×Q811yescharacteristic
178C22×C4#4111yescharacteristic
179C22×C4#4111yescharacteristic
180C22×C4#4111yescharacteristic
181C22×C4#4111yescharacteristic
182C22×C4#4111yescharacteristic
183C22×C4#4111yescharacteristic
184C2×C8—22no—
185C2×C8—22no—
186C2×C8—22no—
187C2×C8—22no—
188C2×C8—22no—
189C2×C8—22no—
190C2×C8—41no—
191C2×C8—41no—
192C2×C8—41no—
193C2×C8—41no—
194C2×C8—41no—
195C2×C8—41no—
196C2×C8—41no—
197C2×C8—41no—
198C4⋊C4—22no—
199C4⋊C4—22no—
200C4⋊C4—22no—
201C4⋊C4—22no—
202C4⋊C4—22no—
203C4⋊C4—22no—
204C4⋊C4—22no—
205C4⋊C4—48no—
206C4⋊C4—41no—
207C4⋊C4—41no—
208C4⋊C4—41no—
209C4⋊C4—41no—
210C4⋊C4C22⋊C414yes—
211C42—41no—
212C42—41no—
213C42—41no—
214C42—41no—
215C23C4×D411yescharacteristic
216C23#12011yescharacteristic
217C23#12011yescharacteristic
218C23#12111yescharacteristic
219C23#12111yescharacteristic
220C23C22⋊Q811yescharacteristic
221C23#12411yescharacteristic
222C23C2×SD1611yescharacteristic
223C23C2×Q1611yescharacteristic
224C23#13511yescharacteristic
225C23#13511yescharacteristic
226C23AGL(1,ℤ/8)11yescharacteristic
227C23#13711yescharacteristic
228C23#13711yescharacteristic
229C23#13711yescharacteristic
230Q8—24no—
231Q8—24no—
232Q8—42no—
233Q8—42no—
234Q8—42no—
235Q8—42no—
236Q8—42no—
237Q8—42no—
238C2×C4—24no—
239C2×C4—24no—
240C2×C4—22no—
241C2×C4—22no—
242C2×C4—22no—
243C2×C4—22no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—42no—
247C2×C4—42no—
248C2×C4—41no—
249C2×C4—41no—
250C2×C4—42no—
251C2×C4—42no—
252C2×C4—42no—
253C2×C4—42no—
254C2×C4—42no—
255C2×C4—42no—
256C2×C4—41no—
257C2×C4—42no—
258C2×C4—41no—
259C2×C4—41no—
260C2×C4—41no—
261C2×C4—42no—
262C2×C4—42no—
263C2×C4—42no—
264C2×C4—41no—
265C2×C4—41no—
266C2×C4—42no—
267C2×C4—42no—
268C2×C4—42no—
269C2×C4—42no—
270C2×C4—42no—
271C2×C4—42no—
272C2×C4—81no—
273C2×C4—81no—
274C2×C4—81no—
275C2×C4—81no—
276C2×C4—81no—
277C2×C4—81no—
278C2×C4—81no—
279C2×C4—81no—
280C2×C4C2×C22⋊C411yescharacteristic
281C2×C4C2×C4⋊C411yescharacteristic
282C2×C4#11711yescharacteristic
283C2×C4C4×D411yescharacteristic
284C2×C4C4×D411yescharacteristic
285C2×C4C4×D411yescharacteristic
286C2×C4#12011yescharacteristic
287C2×C4#12111yescharacteristic
288C2×C4#12111yescharacteristic
289C2×C4#12111yescharacteristic
290C2×C4#12111yescharacteristic
291C2×C4#12111yescharacteristic
292C2×C4#12111yescharacteristic
293C2×C4C22⋊Q811yescharacteristic
294C2×C4C22⋊Q811yescharacteristic
295C2×C4C22⋊Q811yescharacteristic
296C2×C4C22⋊Q811yescharacteristic
297C2×C4C22⋊Q811yescharacteristic
298C2×C4#12311yescharacteristic
299C2×C4#12311yescharacteristic
300C2×C4#12311yescharacteristic
301C2×C4#12311yescharacteristic
302C2×C4#12311yescharacteristic
303C2×C4#12411yescharacteristic
304C2×C4#12411yescharacteristic
305C2×C4#12611yescharacteristic
306C2×C4#12611yescharacteristic
307C2×C4#12711yescharacteristic
308C8—42no—
309C8—42no—
310C22#38511yescharacteristic
311C22#38611yescharacteristic
312C22#38811yescharacteristic
313C22#39211yescharacteristic
314C22#39311yescharacteristic
315C22#39411yescharacteristic
316C22#39611yescharacteristic
317C22C4×SD1611yescharacteristic
318C22C4×Q1611yescharacteristic
319C22#44011yescharacteristic
320C22#44111yescharacteristic
321C22#44811yescharacteristic
322C22#44911yescharacteristic
323C22#45011yescharacteristic
324C22#45111yescharacteristic
325C22#45111yescharacteristic
326C22#45211yescharacteristic
327C22#45211yescharacteristic
328C22#45211yescharacteristic
329C22#46111yescharacteristic
330C22#46211yescharacteristic
331C22#46311yescharacteristic
332C22#46411yescharacteristic
333C22#46511yescharacteristic
334C22#46711yescharacteristic
335C22#46811yescharacteristic
336C22#47011yescharacteristic
337C22#47511yescharacteristic
338C22#47711yescharacteristic
339C22#47911yescharacteristic
340C22#47911yescharacteristic
341C22#48711yescharacteristic
342C22#48811yescharacteristic
343C22#48911yescharacteristic
344C22#49111yescharacteristic
345C4—44no—
346C4—44no—
347C4—42no—
348C4—42no—
349C4—82no—
350C4—82no—
351C4#38011yescharacteristic
352C4#38511yescharacteristic
353C4#38811yescharacteristic
354C4#39011yescharacteristic
355C4#39411yescharacteristic
356C4#39611yescharacteristic
357C4#39711yescharacteristic
358C4#39911yescharacteristic
359C2#143911yescharacteristic
360C2#186311yescharacteristic
361C2#186511yescharacteristic
362C2#187711yescharacteristic
363C2#187811yescharacteristic
364C2#193311yescharacteristic
365C2#193511yescharacteristic
366C2#200011yescharacteristic
367C2#200111yescharacteristic
368C2#202411yescharacteristic
369C2#202611yescharacteristic
370C2#204211yescharacteristic
371C2#204311yescharacteristic
372C2#206611yescharacteristic
373C2#206811yescharacteristic
subgroupG/H
center, socle, prime radicalC24C2×D4
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
21. C2×#103C4semidirect
127. C2×Q8C4⋊C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1032
C2×#3912
C2×#3892
C2×#3402
C2×#3362