Finite Group Databasebeta

← C2×C4×#14556047 #31995123

Subgroups — C2×C4×#14556047 #31995123

Order 18176.

1538 conjugacy classes of subgroups.

The subgroup lattice has 350 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556047C212yesmaximal
2C2×C4×#11765849C212yesmaximal
3C4×#14556047C218yesmaximal, direct product factor
4C2×#17985768C212yesmaximal
5C22×C4×Q8×C71C211yesmaximal, characteristic
6C22×#11765849C2214yes—
7C2×#14556047C4116yesdirect product factor
8C2×#14556047C2218yes—
9C4×#11765849—24no—
10C4×#11765849C2218yes—
11C2×#14556039—22no—
12C2×C4×C71⋊C8—22no—
13#17985768C2218yes—
14C23×Q8×C71C2211yescharacteristic
15C2×C4×Q8×C71—22no—
16C2×C4×Q8×C71—22no—
17C2×C4×Q8×C71—24no—
18C2×C4×Q8×C71C414yes—
19C2×C4×Q8×C71C2214yes—
20C22×C4⋊C4×C71C412yes—
21C22×C4⋊C4×C71C2211yescharacteristic
22C22×C42×C71C412yes—
23C22×C42×C71C2211yescharacteristic
24C2×#11765849—24no—
25C2×#11765849—28no—
26C2×#11765849C2×C4116yes—
27C2×#11765849C2318yes—
28C22×C71⋊C8—24no—
29#14556047C2×C4132yesdirect product factor
30#14556039—28no—
31C4×C71⋊C8—28no—
32C22×Q8×C71—22no—
33C22×Q8×C71—22no—
34C22×Q8×C71—24no—
35C22×Q8×C71C2×C418yes—
36C22×Q8×C71C2×C412yes—
37C22×Q8×C71C2312yes—
38C23×C4×C71C2×C412yes—
39C23×C4×C71C2×C411yescharacteristic
40C23×C4×C71C2×C412yes—
41C23×C4×C71C2×C411yescharacteristic
42C23×C4×C71C2311yescharacteristic
43C4×Q8×C71—28no—
44C4×Q8×C71—28no—
45C4×Q8×C71—28no—
46C4×Q8×C71—28no—
47C2×C4⋊C4×C71—24no—
48C2×C4⋊C4×C71—24no—
49C2×C4⋊C4×C71—22no—
50C2×C4⋊C4×C71—22no—
51C2×C4⋊C4×C71C2×C418yes—
52C2×C4⋊C4×C71C2×C412yes—
53C2×C4⋊C4×C71C2312yes—
54C2×C42×C71—22no—
55C2×C42×C71—24no—
56C2×C42×C71—22no—
57C2×C42×C71C2×C418yes—
58C2×C42×C71C2×C412yes—
59C2×C42×C71D412yes—
60C2×C42×C71D412yes—
61C2×C42×C71D414yes—
62C2×C42×C71C2312yes—
63#11765849—216no—
64#11765849—28no—
65#11765849C22×C4116yes—
66C2×C71⋊C8—216no—
67C2×C71⋊C8—28no—
68C24×C71C22×C411yescharacteristic
69C2×Q8×C71—24no—
70C2×Q8×C71—24no—
71C2×Q8×C71—216no—
72C2×Q8×C71—216no—
73C2×Q8×C71—24no—
74C2×Q8×C71—24no—
75C2×Q8×C71C4218yes—
76C2×Q8×C71C22×C418yes—
77C22×C4×C71—22no—
78C22×C4×C71—22no—
79C22×C4×C71—24no—
80C22×C4×C71—24no—
81C22×C4×C71—22no—
82C22×C4×C71—22no—
83C22×C4×C71—42no—
84C22×C4×C71—44no—
85C22×C4×C71C4218yes—
86C22×C4×C71C22⋊C411yescharacteristic
87C22×C4×C71C22⋊C412yes—
88C22×C4×C71C22⋊C412yes—
89C22×C4×C71C22⋊C412yes—
90C22×C4×C71C22⋊C411yescharacteristic
91C22×C4×C71C22×C414yes—
92C22×C4×C71C22×C414yes—
93C22×C4×C71C22×C412yes—
94C22×C4×C71C22×C414yes—
95C22×C4×C71C22×C412yes—
96C22×C4×C71C22×C411yescharacteristic
97C22×C4×C71C2×D412yes—
98C22×C4×C71C2×D412yes—
99C22×C4×C71#4114yes—
100C22×C4×C71C2411yescharacteristic
101C4⋊C4×C71—216no—
102C4⋊C4×C71—24no—
103C4⋊C4×C71—24no—
104C42×C71—28no—
105C42×C71—28no—
106C42×C71C22⋊C414yes—
107C42×C71C22⋊C414yes—
108C42×C71C2×D414yes—
109C42×C71C2×D414yes—
110C23×C71—22no—
111C23×C71—22no—
112C23×C71C2×C4212yes—
113C23×C71C2×C22⋊C411yescharacteristic
114C23×C71C2×C22⋊C411yescharacteristic
115C23×C71#11712yes—
116C23×C71C23×C411yescharacteristic
117Q8×C71—216no—
118Q8×C71—216no—
119C2×C4×C71—24no—
120C2×C4×C71—24no—
121C2×C4×C71—28no—
122C2×C4×C71—28no—
123C2×C4×C71—22no—
124C2×C4×C71—24no—
125C2×C4×C71—24no—
126C2×C4×C71—24no—
127C2×C4×C71—24no—
128C2×C4×C71—42no—
129C2×C4×C71—42no—
130C2×C4×C71—44no—
131C2×C4×C71—44no—
132C2×C4×C71—44no—
133C2×C4×C71#10114yescomplemented
134C2×C4×C71C2×C4218yes—
135C2×C4×C71C2×C4212yes—
136C2×C4×C71C2×C22⋊C412yes—
137C2×C4×C71C2×C22⋊C414yes—
138C2×C4×C71C2×C22⋊C412yes—
139C2×C4×C71C2×C22⋊C412yes—
140C2×C4×C71#11712yes—
141C2×C4×C71C4×D418yes—
142C2×C4×C71C4×D418yes—
143C2×C4×C71C23×C412yes—
144C2×C4×C71C22×D412yes—
145C2×C4×C71C2×#4112yes—
146C71⋊C8—216no—
147C22×C71—21no—
148C22×C71—21no—
149C22×C71—21no—
150C22×C71—21no—
151C22×C71—24no—
152C22×C71—24no—
153C22×C71C4×C22⋊C412yes—
154C22×C71C4×C22⋊C412yes—
155C22×C71C2×#10112yes—
156C22×C71#41312yes—
157C22×C71C22×C4211yescharacteristic
158C22×C71C22×C22⋊C411yescharacteristic
159C22×C71C2×#11711yescharacteristic
160C4×C71—22no—
161C4×C71—24no—
162C4×C71—28no—
163C4×C71—44no—
164C4×C71C4×C22⋊C414yes—
165C4×C71C2×#10114yescomplemented
166C4×C71C2×C4×D414yes—
167C2×C4×#101—711nomaximal, Sylow
168C2×C71—21no—
169C2×C71—22no—
170C2×C71—21no—
171C2×C71C4×#10114yescomplemented
172C2×C71C2×C4×C22⋊C411yescharacteristic
173C2×C71C22×#10111yescharacteristic
174C2×C71C2×#41311yescharacteristic
175C22×C4×Q8D7111yescharacteristic
176C22×#101—712no—
177C2×C4×M16—712no—
178C4×#101—718no—
179C2×#343—712no—
180C71C2×C4×#10111yescharacteristic, complemented, Sylow
181C23×Q8C2×D7111yescharacteristic
182C22×M16—714no—
183C2×C4×Q8—22no—
184C2×C4×Q8—24no—
185C2×C4×Q8—22no—
186C2×C4×Q8Dic7114yes—
187C2×C4×Q8C2×D7114yes—
188C22×C4⋊C4Dic7112yes—
189C22×C4⋊C4C2×D7111yescharacteristic
190C22×C42Dic7112yes—
191C22×C42C2×D7111yescharacteristic
192C2×#101—7116no—
193C2×#101—718no—
194C4×M16—718no—
195C4×M16—1424no—
196C2×#97—1422no—
197C2×C4×C8—1422no—
198#343—718no—
199C22×Q8—22no—
200C22×Q8—22no—
201C22×Q8—24no—
202C22×Q8C4×D7118yes—
203C22×Q8C2×Dic7112yes—
204C22×Q8C22×D7112yes—
205C23×C4C2×Dic7112yes—
206C23×C4C2×Dic7111yescharacteristic
207C23×C4C2×Dic7112yes—
208C23×C4C2×Dic7111yescharacteristic
209C23×C4C22×D7111yescharacteristic
210C2×M16—7116no—
211C2×M16—718no—
212C2×M16—1424no—
213C2×M16—1428no—
214C22×C8—1424no—
215C4×Q8—28no—
216C4×Q8—28no—
217C4×Q8—28no—
218C4×Q8—28no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4C2×Dic7118yes—
224C2×C4⋊C4C2×Dic7112yes—
225C2×C4⋊C4C22×D7112yes—
226C2×C42—22no—
227C2×C42—24no—
228C2×C42—22no—
229C2×C42C2×Dic7118yes—
230C2×C42C2×Dic7112yes—
231C2×C42C22⋊D7112yes—
232C2×C42C22⋊D7114yes—
233C2×C42C22⋊D7112yes—
234C2×C42C22×D7112yes—
235#101—7132no—
236#97—1428no—
237C4×C8—1428no—
238C24C22×Dic7111yescharacteristic
239C2×Q8—24no—
240C2×Q8—24no—
241C2×Q8—24no—
242C2×Q8—24no—
243C2×Q8—216no—
244C2×Q8—216no—
245C2×Q8C4×Dic7118yes—
246C2×Q8C2×C4×D7118yes—
247C22×C4—22no—
248C22×C4—22no—
249C22×C4—24no—
250C22×C4—24no—
251C22×C4—22no—
252C22×C4—22no—
253C22×C4—42no—
254C22×C4—44no—
255C22×C4C4×Dic7118yes—
256C22×C4C22⋊Dic7111yescharacteristic
257C22×C4C22⋊Dic7112yes—
258C22×C4C22⋊Dic7112yes—
259C22×C4C22⋊Dic7112yes—
260C22×C4C22⋊Dic7111yescharacteristic
261C22×C4C2×C4×D7114yes—
262C22×C4C22×Dic7114yes—
263C22×C4C22×Dic7112yes—
264C22×C4C22×Dic7114yes—
265C22×C4C22×Dic7112yes—
266C22×C4C22×Dic7111yescharacteristic
267C22×C4C2×C22⋊D7112yes—
268C22×C4C2×C22⋊D7112yes—
269C22×C4#1176586514yes—
270C22×C4C23×D7111yescharacteristic
271M16—7116no—
272M16—1428no—
273M16—14216no—
274C2×C8—1428no—
275C2×C8—14216no—
276C4⋊C4—24no—
277C4⋊C4—216no—
278C4⋊C4—24no—
279C42—28no—
280C42—28no—
281C42C22⋊Dic7114yes—
282C42C22⋊Dic7114yes—
283C42C2×C22⋊D7114yes—
284C42C2×C22⋊D7114yes—
285C23—22no—
286C23—22no—
287C23C2×C4×Dic7112yes—
288C23C2×C22⋊Dic7111yescharacteristic
289C23C2×C22⋊Dic7111yescharacteristic
290C23#1455608712yes—
291C23C23×Dic7111yescharacteristic
292Q8—216no—
293Q8—216no—
294C2×C4—28no—
295C2×C4—28no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—42no—
304C2×C4—42no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4#1455604714yesdirect product factor
309C2×C4C2×C4×Dic7118yes—
310C2×C4C2×C4×Dic7112yes—
311C2×C4C2×C22⋊Dic7112yes—
312C2×C4C2×C22⋊Dic7114yes—
313C2×C4C2×C22⋊Dic7112yes—
314C2×C4C2×C22⋊Dic7112yes—
315C2×C4#1455608712yes—
316C2×C4C4×C22⋊D7118yes—
317C2×C4C4×C22⋊D7118yes—
318C2×C4C22×C4×D7112yes—
319C2×C4C22×C22⋊D7112yes—
320C2×C4C2×#1176586512yes—
321C8—14216no—
322C22—21no—
323C22—21no—
324C22—21no—
325C22—21no—
326C22—24no—
327C22—24no—
328C22C4×C22⋊Dic7112yes—
329C22C4×C22⋊Dic7112yes—
330C22C2×#1455604712yes—
331C22#1798598312yes—
332C22C22×C4×Dic7111yescharacteristic
333C22C22×C22⋊Dic7111yescharacteristic
334C22C2×#1455608711yescharacteristic
335C4—22no—
336C4—28no—
337C4—24no—
338C4—44no—
339C4C4×C22⋊Dic7114yes—
340C4C2×#1455604714yesdirect product factor
341C4C2×C4×C22⋊D7114yes—
342C2—22no—
343C2—21no—
344C2—21no—
345C2C4×#1455604714yesdirect product factor
346C2C2×C4×C22⋊Dic7111yescharacteristic
347C2C22×#1455604711yescharacteristic
348C2C2×#1798598311yescharacteristic
subgroupG/H
centerC22×C4C22⋊Dic71
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×C4×Q8×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C22×C4
cosocleC22×C4×C71C24
hypercenterC22×C4×Q8D71
hypocenterC71C2×C4×#101
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. C4×#14556047C2direct (N × H)
7. C2×#14556047C4direct (N × H)
29. #14556047C2×C4direct (N × H)
133. C2×C4×C71#101semidirect
165. C4×C71C2×#101semidirect
171. C2×C71C4×#101semidirect
180. C71C2×C4×#101semidirect
308. C2×C4#14556047direct (N × H)
340. C4C2×#14556047direct (N × H)
345. C2C4×#14556047direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560472
C2×C4×#117658492
C4×#145560472
C2×#179857682
C22×C4×Q8×C712
C2×C4×#10171