Finite Group Databasebeta

← M16×#101 #183098

Subgroups — M16×#101 #183098

Order 512.

1028 conjugacy classes of subgroups.

The subgroup lattice has 389 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×M16C211yesmaximal, characteristic
2C2×C4×#101C211yesmaximal, characteristic
3#17365C211yesmaximal, characteristic
4M162C212yesmaximal
5#8167C214yesmaximal, complemented
6#8165C212yesmaximal, complemented
7C8×#101C212yesmaximal, complemented
8#7938C212yesmaximal
9C22×C4×Q8C2211yescharacteristic
10Q8×M16—22no—
11Q8×M16—22no—
12Q8×M16—24no—
13C2×#446C414yes—
14C2×#446C2212yes—
15C2×C8×Q8C2212yes—
16#2920C2212yes—
17C2×#423C412yes—
18C2×#423C2211yescharacteristic
19C22×#101C412yes—
20C2×C4×M16C412yes—
21C2×C4×M16C2212yes—
22C2×C4×M16C2211yescharacteristic
23C4×#101C412yes—
24C4×#101C412yes—
25C4×#101C2211yescharacteristic
26C4×#101C2211yescharacteristic
27C4×#101C2212yes—
28C2×#343C412yes—
29#1467C414yes—
30#1463C414yes—
31#1461C2212yes—
32#1461C2212yes—
33#1455—24no—
34#1451—22no—
35#1451C2214yes—
36C8×M16—22no—
37C8×M16C2214yes—
38#1283C2214yes—
39#1283C2214yes—
40C23×Q8C2×C411yescharacteristic
41C22×M16C2×C414yes—
42C22×M16C2×C411yescharacteristic
43C22×M16C2×C412yes—
44C22×M16C2×C411yescharacteristic
45C2×C4×Q8—22no—
46C2×C4×Q8—22no—
47C2×C4×Q8—22no—
48C2×C4×Q8—22no—
49C2×C4×Q8C2×C411yescharacteristic
50C2×C4×Q8C2×C411yescharacteristic
51C2×C4×Q8C2×C412yes—
52C2×C4×Q8C2×C412yes—
53C2×C4×Q8C2311yescharacteristic
54C2×C4×Q8C2311yescharacteristic
55C22×C4⋊C4C2×C412yes—
56C22×C4⋊C4C2×C411yescharacteristic
57C22×C42C2×C412yes—
58C22×C42C2311yescharacteristic
59#446—28no—
60#446—28no—
61#446—24no—
62#446—24no—
63C8×Q8—24no—
64C8×Q8—24no—
65#432—22no—
66#432C2×C414yes—
67#431—22no—
68#431C2314yes—
69#423—24no—
70#423—24no—
71#423—22no—
72#423—22no—
73#423—22no—
74C2×C4⋊C8C2×C414yes—
75C2×C4⋊C8C2×C414yes—
76C2×C4⋊C8C2×C412yes—
77C2×C4⋊C8C2312yes—
78C2×#101—28no—
79C2×#101C2×C412yes—
80C2×#101C2×C414yes—
81C2×#101C2×C412yes—
82#407C2×C414yes—
83C4×M16—22no—
84C4×M16—24no—
85C4×M16—22no—
86C4×M16—22no—
87C4×M16—22no—
88C4×M16—22no—
89C4×M16C2×C414yes—
90C4×M16D412yes—
91C4×M16D412yes—
92C4×M16D414yes—
93C4×M16C2312yes—
94C4×M16C2312yes—
95C2×#97—22no—
96C2×#97C2×C414yes—
97C2×#97C2×C412yes—
98C2×C4×C8—22no—
99C2×C4×C8C2×C414yes—
100C2×C4×C8C2312yes—
101#343C2×C412yes—
102#343C2×C414yes—
103#343C2×C412yes—
104#324C2×C418yes—
105#324C2×C418yes—
106#322—24no—
107#322—24no—
108#322—24no—
109C82—24no—
110C22×Q8—24no—
111C22×Q8—22no—
112C22×Q8—22no—
113C22×Q8—42no—
114C22×Q8C4212yes—
115C22×Q8C22×C411yescharacteristic
116C22×Q8C22×C411yescharacteristic
117C23×C4C4212yes—
118C23×C4C4212yes—
119C23×C4C22×C411yescharacteristic
120C23×C4C22×C411yescharacteristic
121C23×C4C22×C411yescharacteristic
122C2×M16—24no—
123C2×M16—22no—
124C2×M16—22no—
125C2×M16—24no—
126C2×M16—24no—
127C2×M16—28no—
128C2×M16—42no—
129C2×M16—44no—
130C2×M16—44no—
131C2×M16C22⋊C411yescharacteristic
132C2×M16C22⋊C412yes—
133C2×M16C22⋊C412yes—
134C2×M16C22⋊C412yes—
135C2×M16C22⋊C411yescharacteristic
136C2×M16C22×C414yes—
137C2×M16C22×C414yes—
138C22×C8—24no—
139C22×C8C22×C412yes—
140C22×C8C22×C414yes—
141C22×C8C22×C412yes—
142C4×Q8—24no—
143C4×Q8—24no—
144C4×Q8—22no—
145C4×Q8—22no—
146C4×Q8—24no—
147C4×Q8—22no—
148C4×Q8—22no—
149C4×Q8—24no—
150C4×Q8—22no—
151C4×Q8—22no—
152C4×Q8—22no—
153C4×Q8—22no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4—24no—
156C2×C4⋊C4—22no—
157C2×C4⋊C4—22no—
158C2×C4⋊C4C4212yes—
159C2×C4⋊C4C4212yes—
160C2×C4⋊C4C4212yes—
161C2×C4⋊C4C22×C412yes—
162C2×C4⋊C4C22×C412yes—
163C2×C4⋊C4C22×C411yescharacteristic
164C2×C4⋊C4C22×C411yescharacteristic
165C2×C42—22no—
166C2×C42—22no—
167C2×C42—22no—
168C2×C42—22no—
169C2×C42C4212yes—
170C2×C42C4212yes—
171C2×C42C22×C412yes—
172C2×C42C22×C412yes—
173C2×C42C22×C411yescharacteristic
174C2×C42C22×C411yescharacteristic
175C2×C42C22×C411yescharacteristic
176C2×C42C2×D412yes—
177C2×C42C2×D412yes—
178C2×C42#4112yes—
179C2×C42#4112yes—
180C2×C42C2411yescharacteristic
181C4⋊C8—28no—
182C4⋊C8—28no—
183C4⋊C8—24no—
184C4⋊C8—24no—
185C4⋊C8—24no—
186C4⋊C8—24no—
187#101—24no—
188#101—28no—
189#101M1618yesdirect product factor
190C22⋊C8—24no—
191C22⋊C8C22×C418yes—
192#97—24no—
193#97—24no—
194#97—24no—
195#97—24no—
196#97—22no—
197#97—22no—
198#97C22⋊C414yes—
199#97C22⋊C414yes—
200C4×C8—24no—
201C4×C8—24no—
202C4×C8—24no—
203C4×C8—22no—
204C4×C8—24no—
205C4×C8—22no—
206C4×C8C2×D414yes—
207C4×C8C2×D414yes—
208C24C2×C4211yescharacteristic
209C2×Q8—22no—
210C2×Q8—22no—
211C2×Q8—22no—
212C2×Q8—22no—
213C2×Q8—22no—
214C2×Q8—24no—
215C2×Q8—24no—
216C2×Q8—42no—
217C2×Q8—48no—
218C2×Q8—48no—
219C2×Q8C2×M1614yes—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—22no—
224C22×C4—22no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—22no—
228C22×C4—24no—
229C22×C4—42no—
230C22×C4—81no—
231C22×C4—82no—
232C22×C4C2×C4212yes—
233C22×C4C2×C4211yescharacteristic
234C22×C4C2×C4211yescharacteristic
235C22×C4C2×C4212yes—
236C22×C4C2×C4212yes—
237C22×C4C2×C4212yes—
238C22×C4C2×C4211yescharacteristic
239C22×C4C2×C22⋊C411yescharacteristic
240C22×C4C2×C22⋊C411yescharacteristic
241C22×C4#11711yescharacteristic
242C22×C4#11711yescharacteristic
243C22×C4C4×D412yes—
244C22×C4C4×D412yes—
245C22×C4C4×D412yes—
246C22×C4C4×D412yes—
247C22×C4C23×C411yescharacteristic
248C22×C4C23×C411yescharacteristic
249C22×C4C23×C411yescharacteristic
250M16—24no—
251M16—22no—
252M16—24no—
253M16—24no—
254M16—24no—
255M16—24no—
256M16—42no—
257M16—48no—
258M16—44no—
259M16—44no—
260M16—84no—
261M16#10114yesdirect product factor
262M16C2×M1618yes—
263C2×C8—24no—
264C2×C8—24no—
265C2×C8—24no—
266C2×C8—24no—
267C2×C8—28no—
268C2×C8—42no—
269C2×C8—48no—
270C2×C8—44no—
271C2×C8C2×C22⋊C412yes—
272C2×C8C2×C22⋊C414yes—
273C2×C8C2×C22⋊C412yes—
274C4⋊C4—24no—
275C4⋊C4—22no—
276C4⋊C4—22no—
277C4⋊C4—24no—
278C4⋊C4—24no—
279C4⋊C4—24no—
280C4⋊C4—24no—
281C42—22no—
282C42—22no—
283C42—22no—
284C42—22no—
285C42—22no—
286C42—22no—
287C42—22no—
288C42—22no—
289C42C2×C22⋊C412yes—
290C42#11712yes—
291C42C4×D412yes—
292C42C4×D412yes—
293C42C4×D412yes—
294C42C4×D412yes—
295C42C22×D412yes—
296C42C2×#4112yes—
297C23—21no—
298C23—21no—
299C23—22no—
300C23—41no—
301C23C4×C22⋊C411yescharacteristic
302C23C4×C22⋊C411yescharacteristic
303C23C22×C4211yescharacteristic
304Q8—28no—
305Q8—48no—
306Q8—44no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—21no—
313C2×C4—21no—
314C2×C4—21no—
315C2×C4—21no—
316C2×C4—24no—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—22no—
322C2×C4—22no—
323C2×C4—22no—
324C2×C4—22no—
325C2×C4—42no—
326C2×C4—41no—
327C2×C4—42no—
328C2×C4—41no—
329C2×C4—44no—
330C2×C4—44no—
331C2×C4—42no—
332C2×C4—42no—
333C2×C4—82no—
334C2×C4—82no—
335C2×C4C4×C22⋊C411yescharacteristic
336C2×C4C4×C22⋊C412yes—
337C2×C4C4×C22⋊C412yes—
338C2×C4C4×C22⋊C411yescharacteristic
339C2×C4C4×M1614yes—
340C2×C4C2×#10112yes—
341C2×C4#41312yes—
342C2×C4C22×C22⋊C411yescharacteristic
343C2×C4C2×#11711yescharacteristic
344C2×C4C2×C4×D412yes—
345C2×C4C2×C4×D412yes—
346C2×C4C22×M1612yes—
347C2×C4#56812yes—
348C8—22no—
349C8—24no—
350C8—28no—
351C8—48no—
352C8—44no—
353C8—44no—
354C8C2×#10114yescomplemented
355C22—21no—
356C22—21no—
357C22—21no—
358C22—21no—
359C22—21no—
360C22—21no—
361C22—21no—
362C22—42no—
363C22—42no—
364C22C4×#10112yes—
365C22C2×C4×C22⋊C411yescharacteristic
366C22C2×C4×M1611yescharacteristic
367C22#287311yescharacteristic
368C4—22no—
369C4—24no—
370C4—21no—
371C4—21no—
372C4—22no—
373C4—22no—
374C4—42no—
375C4—42no—
376C4—42no—
377C4C4×#10112yes—
378C4C22×#10111yescharacteristic
379C4C2×#41311yescharacteristic
380C4D4×M1614yes—
381C2—21no—
382C2—21no—
383C2—22no—
384C2—41no—
385C2C22⋊C4×M1611yescharacteristic
386C2C2×C4×#10111yescharacteristic
387C2#2040111yescharacteristic
subgroupG/H
centerC2×C4C22×C22⋊C4
commutatorC23C22×C42
Frattini, cosocleC2×C42C24
socleC22C2×C4×C22⋊C4
prime radicalC24C2×C42
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C2×C4×M16 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #8167C2semidirect
6. #8165C2semidirect
7. C8×#101C2semidirect
189. #101M16direct (N × H)
261. M16#101direct (N × H)
354. C8C2×#101semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×M162
C2×C4×#1012
#173652
M1622
#81672
#81652
C8×#1012
#79382