Finite Group Databasebeta

← C4×#1950 #354680

Subgroups — C4×#1950 #354680

Order 512.

1150 conjugacy classes of subgroups.

The subgroup lattice has 351 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#1950C212yesmaximal
2C2×C4×#108C212yesmaximal
3C4×#423C211yesmaximal, characteristic
4C2×C4×C4⋊C8C211yesmaximal, characteristic
5C42×M16C211yesmaximal, characteristic
6#10911C214yesmaximal
7#10853C212yesmaximal
8C4×#341C212yesmaximal
9C22×#108C2214yes—
10C2×#423C2212yes—
11C22×C4⋊C8C2211yescharacteristic
12C22×C4⋊C8C2211yescharacteristic
13C2×C4×M16C2212yes—
14C2×C4×M16C2212yes—
15C2×C4×M16C2212yes—
16C2×C4×M16C2211yescharacteristic
17C2×C4×M16C2211yescharacteristic
18C22×C4×C8C2212yes—
19C2×C43C2211yescharacteristic
20#1950C4116yesdirect product factor
21C4×#108—28no—
22#1767—21no—
23#1767—21no—
24C4×C4⋊C8—21no—
25C4×C4⋊C8—21no—
26C4×C4⋊C8C414yes—
27C4×C4⋊C8C414yes—
28C2×#341C2214yes—
29C2×#341C2214yes—
30C2×#341C2214yes—
31#1728C2212yes—
32C2×#336C2212yes—
33C4×#97—21no—
34C4×#97—21no—
35C4×#97—21no—
36C42×C8—21no—
37C22×M16C2314yes—
38C22×M16C2312yes—
39C22×M16C2312yes—
40C23×C8C2312yes—
41C23×C8C2312yes—
42C22×C42Q812yes—
43C22×C42Q812yes—
44C22×C42C2311yescharacteristic
45C22×C42C2311yescharacteristic
46C22×C42C2311yescharacteristic
47C2×#108—28no—
48C2×#108—28no—
49C2×#108C2×C4116yes—
50#423—24no—
51#423C2×C418yes—
52C2×C4⋊C8—22no—
53C2×C4⋊C8—22no—
54C2×C4⋊C8—24no—
55C2×C4⋊C8C2×C412yes—
56C2×C4⋊C8C2×C412yes—
57C2×C4⋊C8C2×C418yes—
58C2×C4⋊C8C2×C412yes—
59C2×C4⋊C8C2×C412yes—
60C4×M16—24no—
61C4×M16—24no—
62C4×M16—24no—
63C4×M16—22no—
64C4×M16—22no—
65C4×M16—24no—
66C4×M16—24no—
67C4×M16C2×C418yes—
68C4×M16D414yes—
69C4×M16Q814yes—
70C2×#97—22no—
71C2×#97—22no—
72C2×#97—21no—
73C2×#97—21no—
74C2×#97—22no—
75C2×C4×C8—24no—
76C2×C4×C8—22no—
77C2×C4×C8—22no—
78C2×C4×C8—21no—
79C2×C4×C8—21no—
80C2×C4×C8—24no—
81C2×C4×C8—22no—
82C2×C4×C8C2×C418yes—
83C43C2×C412yes—
84C43C2×C412yes—
85C43D411yescharacteristic
86C43D411yescharacteristic
87C43D411yescharacteristic
88C43D411yescharacteristic
89#341—28no—
90#341—28no—
91#341C2×C4116yes—
92#336—22no—
93#336—22no—
94#336C2×C418yes—
95C23×C4C2×Q812yes—
96C23×C4C2×Q811yescharacteristic
97C23×C4C2×Q812yes—
98C23×C4C2×Q811yescharacteristic
99C23×C4C2411yescharacteristic
100C2×M16—22no—
101C2×M16—22no—
102C2×M16—22no—
103C2×M16—22no—
104C2×M16—22no—
105C2×M16—22no—
106C2×M16—24no—
107C2×M16—24no—
108C2×M16—24no—
109C2×M16—24no—
110C2×M16—24no—
111C2×M16C22×C418yes—
112C2×M16C22×C414yes—
113C2×M16C22×C414yes—
114C2×M16C2×D414yes—
115C2×M16C2×Q814yes—
116C2×M16#4114yes—
117C2×M16#4114yes—
118C22×C8—22no—
119C22×C8—22no—
120C22×C8—22no—
121C22×C8—22no—
122C22×C8—24no—
123C22×C8—22no—
124C22×C8—24no—
125C22×C8—24no—
126C22×C8—22no—
127C22×C8—24no—
128C22×C8C22×C414yes—
129C22×C8C22×C414yes—
130C22×C8C22×C418yes—
131C2×C42—22no—
132C2×C42—22no—
133C2×C42—28no—
134C2×C42—44no—
135C2×C42C4⋊C412yes—
136C2×C42C4⋊C412yes—
137C2×C42C4⋊C412yes—
138C2×C42C4⋊C412yes—
139C2×C42C4⋊C412yes—
140C2×C42C4⋊C412yes—
141C2×C42C4⋊C412yes—
142C2×C42C4⋊C412yes—
143C2×C42C22×C412yes—
144C2×C42C22×C411yescharacteristic
145C2×C42C22×C411yescharacteristic
146C2×C42C22×C414yes—
147C2×C42C22×C412yes—
148C2×C42C2×D411yescharacteristic
149C2×C42C2×D411yescharacteristic
150C2×C42C2×D411yescharacteristic
151C2×C42C2×D411yescharacteristic
152C2×C42C2×D412yes—
153C2×C42C2×D411yescharacteristic
154C2×C42C2×D411yescharacteristic
155C2×C42C2×Q812yes—
156C2×C42#4114yes—
157C2×C42#4112yes—
158C2×C42#4112yes—
159#108—232no—
160C4⋊C8—24no—
161C4⋊C8—24no—
162C4⋊C8—28no—
163C4⋊C8—28no—
164C4⋊C8C4218yes—
165C4⋊C8C4218yes—
166#97—28no—
167#97—28no—
168#97—24no—
169#97—24no—
170#97—44no—
171C4×C8—28no—
172C4×C8—216no—
173C4×C8—28no—
174C4×C8—24no—
175C4×C8—24no—
176C4×C8—44no—
177C24C22×Q811yescharacteristic
178C22×C4—24no—
179C22×C4—24no—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—24no—
183C22×C4—42no—
184C22×C4—42no—
185C22×C4C2×C4⋊C412yes—
186C22×C4C2×C4⋊C411yescharacteristic
187C22×C4C2×C4⋊C411yescharacteristic
188C22×C4C2×C4⋊C411yescharacteristic
189C22×C4C2×C4⋊C412yes—
190C22×C4C2×C4⋊C412yes—
191C22×C4C2×C4⋊C411yescharacteristic
192C22×C4C2×C4⋊C412yes—
193C22×C4C4×Q814yes—
194C22×C4C4×Q814yes—
195C22×C4#12514yes—
196C22×C4C4⋊Q814yes—
197C22×C4C23×C411yescharacteristic
198C22×C4C23×C412yes—
199C22×C4C22×D411yescharacteristic
200C22×C4C22×D411yescharacteristic
201C22×C4C22×Q811yescharacteristic
202C22×C4C2×#4112yes—
203C22×C4C2×#4111yescharacteristic
204C22×C4C2×#4112yes—
205C22×C4C2×#4111yescharacteristic
206C22×C4C2×#4112yes—
207M16—24no—
208M16—24no—
209M16—24no—
210M16—24no—
211M16—24no—
212M16—24no—
213M16—28no—
214M16—28no—
215M16—44no—
216M16—44no—
217M16C4×D418yes—
218M16C4×Q818yes—
219C2×C8—24no—
220C2×C8—24no—
221C2×C8—24no—
222C2×C8—28no—
223C2×C8—24no—
224C2×C8—28no—
225C2×C8—24no—
226C2×C8—24no—
227C2×C8—24no—
228C2×C8—24no—
229C2×C8—24no—
230C2×C8—24no—
231C2×C8—28no—
232C2×C8—24no—
233C2×C8—44no—
234C2×C8—44no—
235C2×C8—44no—
236C2×C8—44no—
237C2×C8C2×C4218yes—
238C42—22no—
239C42—22no—
240C42—22no—
241C42—22no—
242C42—24no—
243C42—24no—
244C42—24no—
245C42—24no—
246C42—24no—
247C42—42no—
248C42—42no—
249C42#10818yescomplemented
250C42C2×C4212yes—
251C42C2×C4212yes—
252C42#11712yes—
253C42#11712yes—
254C42C4×D414yes—
255C42C4×D414yes—
256C42C4×D414yes—
257C42C4×Q814yes—
258C42#12112yes—
259C42#12112yes—
260C42C22⋊Q812yes—
261C42C22⋊Q812yes—
262C23—22no—
263C23—22no—
264C23C22×C4⋊C411yescharacteristic
265C23C2×C4×Q812yes—
266C23C2×#12511yescharacteristic
267C23C2×C4⋊Q811yescharacteristic
268C23#53312yes—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—22no—
274C2×C4—22no—
275C2×C4—22no—
276C2×C4—28no—
277C2×C4—28no—
278C2×C4—28no—
279C2×C4—22no—
280C2×C4—22no—
281C2×C4—22no—
282C2×C4—44no—
283C2×C4—48no—
284C2×C4C4×C4⋊C412yes—
285C2×C4C4×C4⋊C412yes—
286C2×C4C4×C4⋊C412yes—
287C2×C4C4×C4⋊C412yes—
288C2×C4#38914yes—
289C2×C4#38914yes—
290C2×C4C2×#10814yes—
291C2×C4C2×#10814yes—
292C2×C4C2×#10814yes—
293C2×C4#43014yes—
294C2×C4C22×C4211yescharacteristic
295C2×C4C2×#11711yescharacteristic
296C2×C4C2×C4×D411yescharacteristic
297C2×C4C2×C4×D412yes—
298C2×C4C2×C4×D412yes—
299C2×C4C2×C4×Q811yescharacteristic
300C2×C4C2×C4×Q812yes—
301C2×C4C4×#4111yescharacteristic
302C2×C4C4×#4112yes—
303C2×C4C4×#4111yescharacteristic
304C2×C4C4×#4112yes—
305C2×C4C2×#12111yescharacteristic
306C2×C4C2×C22⋊Q811yescharacteristic
307C2×C4#52512yes—
308C2×C4#52912yes—
309C2×C4#52912yes—
310C2×C4#53212yes—
311C2×C4#53312yes—
312C8—28no—
313C8—28no—
314C8—28no—
315C8—44no—
316C8—48no—
317C22—24no—
318C22—22no—
319C22—22no—
320C22—22no—
321C22—22no—
322C22C2×C4×C4⋊C411yescharacteristic
323C22C2×#38911yescharacteristic
324C22#229611yescharacteristic
325C22C4×#12512yes—
326C22C4×C4⋊Q812yes—
327C22C22×#10812yes—
328C22C2×#43012yes—
329C4—24no—
330C4—24no—
331C4—22no—
332C4—22no—
333C4—22no—
334C4—42no—
335C4C4×#10814yescomplemented
336C4#195018yesdirect product factor
337C4C42×D411yescharacteristic
338C4C42×Q811yescharacteristic
339C4#229311yescharacteristic
340C4#229511yescharacteristic
341C4C4×#12112yes—
342C4C4×C22⋊Q812yes—
343C2—22no—
344C2—22no—
345C2C4×#38911yescharacteristic
346C2C2×C4×#10811yescharacteristic
347C2C4×#43011yescharacteristic
348C2C2×#195012yes—
349C2#2137012yes—
subgroupG/H
centerC2×C42C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC23C22×C4⋊C4
prime radicalC24C22×Q8
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C42 ◁ C2×C43 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
20. #1950C4direct (N × H)
249. C42#108semidirect
335. C4C4×#108semidirect
336. C4#1950direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#19502
C2×C4×#1082
C4×#4232
C2×C4×C4⋊C82
C42×M162
#109112
#108532
C4×#3412